Model	Product code (PID)	Description
S7503X-G	LS-7503X-G	H3C S7503X-G Ethernet switch chassis
S7503X-M-G	LS-7503X-M-G	H3C S7503X-M-G Ethernet switch chassis
S7506X-G	LS-7506X-G	H3C S7506X-G Ethernet switch chassis
S7506X-G-PoE	LS-7506X-G-PoE	H3C S7506X-G Ethernet switch chassis, PoE
S7506X-G-MF	LS-7506X-G-MF	H3C S7506X-G Ethernet switch chassis with multiple fan trays
S7510X-G	LS-7510X-G	H3C S7510X-G Ethernet switch chassis
S7510X-G-PoE	LS-7510X-G-PoE	H3C S7510X-G Ethernet switch chassis,PoE

The figures in this section are for illustration only.

S7503X-G

Figure1-1 S7503X-G front panel

(1) Power module sections	(2) MPU sections
(3) Service module section	(4) Fan tray section

S7503X-M-G

Figure1-2 S7503X-M-G front panel

(1) Power module section	(2) MPU section
(3) MPU section/service module section (You can install an MPU or service module in this slot)
(4) Service module section	(5) Fan tray section

S7506X-G

Figure1-3 S7506X-G front panel

(1) Service module sections	(2) MPU section
(3) Power module sections	(4) Fan tray section

S7506X-G-PoE

Figure1-4 S7506X-G-PoE front panel

(1) Service module sections	(2) MPU section
(3) Power module sections	(4) Fan tray section

S7506X-G-MF

Figure1-5 S7506X-G-MF front panel

(1) Service module sections	(2) MPU section
(3) Power module sections	(4) Fan tray section

S7510X-G

Figure1-6 S7510X-G front panel

(1) Service module sections	(2) MPU section
(3) Power module sections	(4) Fan tray section

S7510X-G-PoE

Figure1-7 S7510X-G-PoE front panel

(1) Service module sections	(2) MPU section
(3) Power module sections	(4) Fan tray section

Slot arrangement

Table1-2 Slot quantity for the removable components

Item	S7503X-G	S7503X-M-G	S7506X-G	S7506X-G-PoE	S7506X-G-MF	S7510X-G	S7510X-G-PoE
MPU slots	2	1 (+1)	2	2	2	2	2
Service module slots	3	1 (+1)	6	6	6	10	10
Power module slots	2	2	2	2	2	2	2
Fan tray slots	1	1	1	1	3	1	1

Figure1-8 S7503X-G slot arrangement

Figure1-9 S7503X-M-G slot arrangement

Figure1-10 S7506X-G/S7506X-G-PoE/S7506X-G-MF slot arrangement (S7506X-G as an example)

The S7506X-G-MF switch is designed with multiple fan tray slots.

Figure1-11 S7510X-G/S7510X-G-PoE

Table1-3 describes the slot arrangement for the removable components.

Table1-3 Slot arrangement for the removable components

Model	MPU	Service module	Power module	Fan tray
S7503X-G	Slots 0 and 1	Slots 2 to 4	PWR1 and PWR2	FAN
S7503X-M-G	Slots 0 and 1	Slots 1 and 2	PWR1 and PWR2	FAN
S7506X-G/S7506X-G-PoE/S7506X-G-MF	Slots 3 and 4	Slots 0 to 2 Slots 5 and 6	PWR1 and PWR2	FAN 0 to FAN 2
S7510X-G/S7510X-G-PoE	Slots 5 and 6	Slots 0 to 4 Slots 7 to 11	PWR1 and PWR2	FAN

Chassis specifications

Table1-4 Chassis specifications

Item	S7503X-G	S7503X-M-G	S7506X-G/S7506X-G-PoE/S7506X-G-MF	S7510X-G/S7510X-G-PoE
Power supply mode	· AC · Low-voltage DC	· AC · Low-voltage DC	· AC · Low-voltage DC · High-voltage DC	· AC · Low-voltage DC · High-voltage DC
Product compliance	· Safety standards · EMC standards	· Safety standards · EMC standards	· Safety standards · EMC standards	· Safety standards · EMC standards
MPU redundancy	1+1	1+1	1+1	1+1
Power module redundancy	1+1	1+1	1+1	1+1
Heat dissipation method	Air cooling	Air cooling	Air cooling	Air cooling
Maximum number of 100GE ports	24	16	48	80
Maximum number of 40GE ports	24	16	48	80
Maximum number of 25GE ports	96	64	192	320
Maximum number of 10GE ports	144	96	288	480
Maximum number of GE ports	144	96	288	480
Maximum PoE power	N/A	N/A	S7506X-G: N/A S7506X-G-PoE: 2800 W S7506X-G-MF: N/A	S75010X-G: N/A S7510X-G-PoE: 2800 W

Weights and dimensions

Table1-5 Chassis weights and dimensions

Model	Net weight (without package materials)	Net weight (with package materials)	Max weight (fully configured)	Height	Width	Depth
S7503X-G	16.60 kg (36.60 lb)	20.20 kg (44.53 lb)	< 35 kg (77.16 lb)	Without package materials
				216 mm (8.50 in)/5 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				375 mm (14.76 in)	585 mm (23.03 in)	600 mm (23.62 in)
S7503X-M-G	14.20 kg (31.31 lb)	15.35 kg (33.84 lb)	< 28 kg (61.73 lb)	Without package materials
				175 mm (6.89 in)/4 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				330 mm (12.99 in)	600 mm (23.62 in)	585 mm (23.03 in)
S7506X-G	35.00 kg (77.16 lb)	44.45 kg (97.99 lb)	< 75 kg (165.34 lb)	Without package materials
				575 mm (22.64 in)/13 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				750 mm (29.53 in)	675 mm (26.57 in)	630 mm (24.80 in)
S7506X-G-PoE	35.50 kg (78.26 lb)	40.70 kg (89.73 lb)	< 80 kg (176.37 lb)	Without package materials
				575 mm (22.64 in)/13 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				750 mm (29.53 in)	665 mm (26.18 in)	610 mm (24.02 in)
S7506X-G-MF	35.50 kg (78.26 lb)	46.50 kg (102.51 lb)	< 75 kg (165.34 lb)	Without package materials
				575 mm (22.64 in)/13 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				750 mm (29.53 in)	675 mm (26.57 in)	630 mm (24.80 in)
S7510X-G	47.00 kg (103.62 lb)	63.35 kg (139.66 lb)	< 95 kg (209.44 lb)	Without package materials
				708 mm (27.87 in)/16 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				985 mm (38.78 in)	800 mm (31.50 in)	600 mm (23.62 in)
S7510X-G-PoE	48.00 kg (105.82 lb)	66.35 kg (146.27 lb)	< 100 kg (220.46 lb)	Without package materials
				708 mm (27.87 in)/16 RUs	436 mm (17.17 in)	420 mm (16.54 in)
				With package materials
				985 mm (38.78 in)	800 mm (31.50 in)	600 mm (23.62 in)

NOTE:

· A rack unit (RU) is 44.45 mm (1.75 in). It is a used as a measurement for the rack height.

· Net weight is the chassis weight, excluding the weights of cards, power modules and other removable modules.

System power consumption

The system power consumption of the switch is the power consumptions of all operating cards and fan trays. It varies by the type and number of the operating cards and the fan tray power consumption.

· The minimum system power consumption is the minimum power consumption of all cards plus the minimum fan tray power consumption.

· The maximum system power consumption is the maximum power consumption of all cards plus the maximum fan tray power consumption.

For example, for an S7506X-G switch that has two LSCM1MPUS06A0 MPUs, three LSCM1GT48SC0 interface modules, and one S7506X-G fan tray, the system power consumption is calculated as follows:

· The minimum system power consumption of the switch is 2 × 64 + 3 × 44 + 24.5 = 284.5 W.

· The maximum system power consumption of the switch is 2 × 92 + 3 × 48 + 42.5 = 370.5 W.

PoE power consumption

The power over Ethernet (PoE) power consumption refers to the power that all powered devices (PDs) receive from the switch.

The maximum PoE power consumption refers to the sum of the power consumption of all PDs when all power interfaces (PIs) are connected to PDs and the maximum PI power is reached. The maximum PoE power consumption is decided by the following items:

· Number of the PoE cards installed on the switch.

· Number of the PIs that each PoE card provides.

· Maximum PoE power that each PoE card can provide.

· Maximum PoE power that each slot on the switch can provide.

The PoE power consumption is 0 if the switch does not supply PoE.

Heat dissipation

Heat dissipation is measured in BTU/h, and 1 W equals 3.4121 BTU/h.

The heat dissipation of a switch depends on its power consumption. To calculate heat dissipation of the switch, assume 90% power consumption is converted to heat, and the efficiency of the power module is 90%. Heat dissipation/hour of the switch is [0.9 × (total power consumption of the cards plus power consumption of the fan tray)]/0.9 × 3.4121.

Table1-6 shows the heat dissipation for each switch model.

Table1-6 Heat dissipation

Model	Heat dissipation (BTU/h)
S7503X-G	1504
S7503X-M-G	1076
S7506X-G/S7506X-G-PoE/S7506X-G-MF	3352
S7510X-G/S7510X-G-PoE	5072

Reliability and availability

Table1-7 Reliability and availability

Model	Availability	Mean Time Between Failure (MTBF) (year)	Mean time to repair (MTTR) (hour)
S7503X-G	0.9999980	59.1	1.0
S7503X-M-G	0.9999982	61.8	1.0
S7506X-G/S7506X-G-PoE/S7506X-G-MF	0.9999970	38.2	1.0
S7510X-G/S7510X-G-PoE	0.9999990	111.6	1.0

Environmental specifications

Table1-8 Environmental specifications

Item	Operating	Storage
Temperature	0°C to 45°C (32°F to 113°F)	–40°C to +70°C (–40°F to +158°F)
Relative humidity	5% to 95%, noncondensing	5% to 95%, noncondensing
Altitude	–60 m to +5000 m (–196.85 ft to +16404.20 ft) The maximum acceptable temperature decreases by 0.33°C (32.59°F) for every 100 m (328.08 ft) increase in altitude from Tmax@0m.	–60 m to +5000 m (–196.85 ft to +16404.20 ft)

Noise

The switch uses fan trays that can adjust the fan speed automatically based on the device temperature. The sound pressure levels vary by fan speed. For more information, see Table1-9.

Table1-9 Sound pressure levels

Model	Sound pressure level when the fan tray operates at low speed	Sound pressure level when the fan tray operates at middle speed	Sound pressure level when the fan tray operates at full speed
S7503X-G	52.2 dBA	54.0 dBA	56.0 dBA
S7503X-M-G	49.8 dBA	51.6 dBA	56.7 dBA
S7506X-G/S7506X-G-PoE/S7506X-G-MF	53.6 dBA	56.2 dBA	57.7 dBA
S7510X-G/S7510X-G-PoE	53.5 dBA	55.8 dBA	56.7 dBA

Rack requirements

The switch is applicable to all 19-inch standard racks. For information about how to select and install a rack, see Universal Cabinet and Accessories Installation Guide.

Slide rails

No slide rails are shipped with the switch. Select slide rails for the switch as required. Table1-10 describes the slide rails available for the switch.

Table1-10 Slide rails available for the switch

Part No.	Slide rail model	Adjustment range	Load bearing capacity	Occupied space	Applicable rack depth	Applicable switch model
0231AJE5	RL-1U-A	380 mm to 630 mm (14.96 in to 24.80 in)	200 kg (440.92 lb)	1 U	0.6 m (1.97 ft), 0.8 m (2.62 ft)	All S7500X-G switch models
0231A0PL	LSTM2KSGD0	500 mm to 800 mm (19.69 in to 31.50 in)	400 kg (881.83 lb)	2 U	0.8 m (2.62 ft), 1.0 m (3.28 ft)	All S7500X-G switch models
0231A4EK	LSXM1BSR	630 mm to 900 mm (24.80 in to 35.43 in)	400 kg (881.83 lb)	1 U	1.0 m (3.28 ft), 1.2 m (3.94 ft)	All S7500X-G switch models

NOTE:

The applicable rack depths in Figure1-11 are for your reference only. Before you install slide rails, make sure the rack depth is in the adjustment range of the slide rails.

2 Cards

The switch supports varieties of cards that are different in power consumptions. For a same card, the power consumption varies by its state.

· The minimum power consumption of a card refers to the power consumed by the card when it is running with all its ports down and its fiber ports not installed with transceiver modules.

· The typical power consumption of a card refers to the power consumed by the card when it is running with 50% of its ports connected and at 50% load.

· The maximum power consumption of a card refers to the power consumed by the card when it is running with all of its ports connected and at full load.

NOTE:

Card dimensions are expressed in the Height (H) × Width (W) × Depth (D) format:

· Height—Height of the front panel of the card.

· Width—Width of the front panel of the card.

· Depth—Depth from the front panel of the card to the connector.

NOTE:

· For information about transceiver modules and cables available for the cards, see H3C S7500X-G Switch Series Cards and Transceiver Modules Compatibility Matrixes.

· To verify compatibility of a card with the host and software version you are using, see the card manuals.

Naming conventions

MPU naming conventions

Figure2-1 MPU naming conventions

Table2-1 MPU naming conventions

No.	Description
1	Product line. LS represents the switch product line.
2	Product series. C represents the S7500X-G switch series.
3	Distinguisher.
4	Module type. Values include MPU, SRP, or SUP.
5	Applicable switch models. 06 represents that the MPU is applicable to the S7506X-G and S7506X-G-PoE switches.
6	MPU type.
7	Extended attributes.

Service module naming conventions

Figure2-2 Service module naming conventions

Table2-2 Service module naming conventions

No.	Description
1	Product line. LS represents the switch product line.
2	Product series. C represents the S7500X-G switch series.
3	Distinguisher.
4	Primary interface rate of the service module.
5	Primary interface type of the service module.
6	Primary interface quantity of the service module.
7	Optional. Secondary interface type of the service module.
8	Service module type.
9	Extended attributes.

MPUs

You can install one MPU, or two MPUs for redundancy on the switch. When you install two MPUs on the switch (except for the S7503X-M-G), make sure the two MPUs are the same model.

For the S7503X-M-G switch, only the following MPUs can be installed together:

· LSCM2CGP24TSSC0 and LSCM2CGT24TSSC0.

· LSCM2CTGS12GPSC0 and LSCM2CTGS12GTSC0.

NOTE:

· Among the management Ethernet ports on an LSCM1SUP03A0, LSCM3SUP03A0, LSCM2SUP03B0, LSCM1MPUS06A0, LSCM2MPUS06AS0, LSCM3MPUS06A0, LSCM3MPUS10B0, LSCM3MPUS10C0, LSCM2SRP6C4Y06A0, or LSCM3SRP6C4Y06A0 MPU, only network management port 0 is available during the startup of the switch.

· To connect an SFP management Ethernet port on the MPUs, make sure the peer port operates at 1000 Mbps in full-duplex mode.

· The USB ports on the MPUs do not support USB extension cables.

· For the S7503X-M-G switch, you can install an MPU or service module in slot 1.

LSCM1MPUS06A0/LSCM3MPUS06A0

View

Figure2-3 MPU view (LSCM1MPUS06A0 as an example)

Technical specifications

Table2-3 Technical specifications

Item	LSCM1MPUS06A0	LSCM3MPUS06A0
Net weight	3.40 kg (7.50 lb)	3.45 kg (7.61 lb)
Dimensions (H × W × D)	45 × 399 × 355 mm (1.77 × 15.71 × 13.98 in)
Power consumption	· Minimum: 64 W · Typical: 76 W · Maximum: 92 W	· Minimum: 68 W · Typical: 80 W · Maximum: 98 W
SDRAM	2 GB	4 GB
Flash	1 GB	2 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	LSCM1MPUS06A0: S7506X-G/S7506X-G-PoE LSCM3MPUS06A0: S7506X-G/S7506X-G-PoE/S7506X-G-MF

Ports and LEDs

Figure2-4 Front panel

(1) Console ports	(2) Network management ports
(3) Card status LEDs (SLOT)	(4) Reset button (RESET)
(5) MPU active/standby status LED (ACTIVE)	(6) Fan tray status LED (FAN)
(7) Power module status LED (PWR)	(8) SFP fiber management Ethernet port LED (LINK/ACT)
(9) 10/100/1000BASE-T copper management Ethernet port LEDs (LINK and ACT)	(10) USB port

Table2-4 LED description

LED	Status	Description
10/100/1000BASE-T copper management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
SFP fiber management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-5 Button description

Button mark	Name	Description
RESET	Reset button	To reset the MPU, press the reset button. In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device. In a dual-MPU configuration, pressing the reset button on the active MPU triggers an active/standby MPU switchover. If you press the reset button on the standby MPU, only the standby MPU will be reset without causing the entire device to restart.

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

In a dual-MPU configuration, pressing the reset button on the active MPU triggers an active/standby MPU switchover. If you press the reset button on the standby MPU, only the standby MPU will be reset without causing the entire device to restart.

LSCM3MPUS06A0-G3

View

Figure2-5 MPU view

Technical specifications

Table2-6 Technical specifications

Item	LSCM3MPUS06A0-G3
Net weight	3.25 kg (7.16 lb)
Dimensions (H × W × D)	45 × 399 × 355 mm (1.77 × 15.71 × 13.98 in)
Power consumption	· Minimum: 64 W · Typical: 68 W · Maximum: 81 W
SDRAM	4 GB
Flash	8 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	S7506X-G, S7506X-G-PoE, S7506X-G-MF

Ports and LEDs

Figure2-6 Front panel

(1) Console port	(2) Network management ports
(3) Card status LEDs (SLOT)	(4) Reset button (RESET)
(5) MPU active/standby status LED (ACTIVE)	(6) Fan tray status LED (FAN)
(7) Power module status LED (PWR)	(8) SFP fiber management Ethernet port LED (LINK/ACT)
(9) 10/100/1000BASE-T copper management Ethernet port LEDs (LINK and ACT)	(10) USB port

Table2-7 LED description

LED	Status	Description
10/100/1000BASE-T copper management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
SFP fiber management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-8 Button description

Button mark	Name	Description
RESET	Reset button	To reset the MPU, press the reset button. In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device. In a dual-MPU configuration, pressing the reset button on the active MPU triggers an active/standby MPU switchover. If you press the reset button on the standby MPU, only the standby MPU will be reset without causing the entire device to restart.

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM1SUP03A0/LSCM3SUP03A0

View

Figure2-7 MPU view (LSCM1SUP03A0 as an example)

Technical specifications

Table2-9 Technical specifications

Item	LSCM1SUP03A0	LSCM3SUP03A0
Net weight	1.50 kg (3.31 lb)	1.55 kg (3.42 lb)
Dimensions (H × W × D)	45 × 199 × 355 mm (1.77 × 7.83 × 13.98 in)
Power consumption	· Minimum: 19 W · Typical: 20 W · Maximum: 23 W	· Minimum: 23 W · Typical: 24 W · Maximum: 29 W
SDRAM	2 GB	4 GB
Flash	1 GB	2 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	S7503X-G

Ports and LEDs

Figure2-8 Front panel

(1) Console ports	(2) Network management ports
(3) Card status LEDs (SLOT)	(4) Reset button (RESET)
(5) MPU active/standby status LED (ACTIVE)	(6) Fan tray status LED (FAN)
(7) Power module status LED (PWR)	(8) SFP fiber management Ethernet port LED (LINK/ACT)
(9) 10/100/1000BASE-T copper management Ethernet port LEDs (LINK and ACT)	(10) USB port

Table2-10 LED description

LED	Status	Description
10/100/1000BASE-T copper management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
SFP fiber management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-11 Button description

Button mark	Name	Description
RESET	Reset button	To reset the MPU, press the reset button. In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device. In a dual-MPU configuration, pressing the reset button on the active MPU triggers an active/standby MPU switchover. If you press the reset button on the standby MPU, only the standby MPU will be reset without causing the entire device to restart.

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2SUP03B0

View

Figure2-9 MPU view

Technical specifications

Table2-12 Technical specifications

Item	Specification
Net weight	1.50 kg (3.31 lb)
Dimensions (H × W × D)	45 × 199 × 355 mm (1.77 × 7.83 × 13.98 in)
Power consumption	· Minimum: 9 W · Typical: 10 W · Maximum: 16 W
SDRAM	4 GB
Flash	4 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	S7503X-G

Ports and LEDs

Figure2-10 Front panel

(1) Network management ports	(2) Card status LEDs (SLOT)
(3) Reset button (RESET)	(4) MPU active/standby status LED (ACTIVE)
(5) Fan tray status LED (FAN)	(6) Power module status LED (PWR)
(7) 10/100/1000BASE-T copper management Ethernet port LED	(8) Console ports
(9) SFP fiber management Ethernet port LED	(10) USB port

Table2-13 LED description

LED	Status	Description
Management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-14 Button description

Button mark	Name	Description
RESET	Reset button	To reset the MPU, press the reset button. In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device. In a dual-MPU configuration, pressing the reset button on the active MPU triggers an active/standby MPU switchover. If you press the reset button on the standby MPU, only the standby MPU will be reset without causing the entire device to restart.

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2CGP24TSSC0

View

Figure2-11 MPU view

Technical specifications

Table2-15 Technical specifications

Item	Specification
Net weight	3.35 kg (7.39 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 23 W · Typical: 30 W · Maximum: 45 W
SDRAM	2 GB
Flash	4 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 1 × network management port · 1 × primary USB port · 4 × SFP+ ports · 24 × SFP ports
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · Network management port: 10/100/1000 Mbps, half/full duplex · SFP+ port: 10 Gbps, 2.5 Gbps, 1 Gbps · SFP port: 2.5 Gbps, 1 Gbps, 100 Mbps
Hot swapping	Supported
Applicable switch models	S7503X-M-G

Ports and LEDs

Figure2-12 Front panel

(1) 1000BASE-X-SFP fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) Copper management Ethernet port LEDs	(4) Card status LEDs (SLOT)
(5) Reset button (RESET)	(6) MPU active/standby status LED (ACTIVE)
(7) Power module status LED (PWR)	(8) Fan tray status LED (FAN)
(9) Network management port	(10) Console ports
(11) USB port	(12) 10GBASE-R-SFP+ fiber port LED
(13) 1000BASE-X-SFP fiber port LED

Table2-16 LED description

LED	Status	Description
Management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.
SFP+ port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.
SFP port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-17 Button description

Button mark	Name	Description
RESET	Reset button	To reset the MPU, press the reset button. In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device. In a dual-MPU configuration, pressing the reset button on the active MPU triggers an active/standby MPU switchover. If you press the reset button on the standby MPU, only the standby MPU will be reset without causing the entire device to restart.

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2CGT24TSSC0

View

Figure2-13 MPU view

Technical specifications

Table2-18 Technical specifications

Item	Specification
Net weight	3.40 kg (7.50 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 23 W · Typical: 27 W · Maximum: 41 W
SDRAM	2 GB
Flash	4 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 1 × network management port · 1 × primary USB port · 4 × SFP+ ports · 24 × RJ-45 copper ports
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · Network management port: 10/100/1000 Mbps, half/full duplex · SFP+ port: 10 Gbps, 2.5 Gbps, 1 Gbps · RJ-45 port: 10/100/1000Mbps
Hot swapping	Supported
Applicable switch models	S7503X-M-G

Ports and LEDs

Figure2-14 Front panel

(1) 10/100/1000BASE-T ports	(2) 10GBASE-R-SFP+ fiber ports
(3) Copper management Ethernet port LEDs	(4) Card status LEDs (SLOT)
(5) Reset button (RESET)	(6) MPU active/standby status LED (ACTIVE)
(7) Power module status LED (PWR)	(8) Fan tray status LED (FAN)
(9) Network management port	(10) Console ports
(11) USB port	(12) 10GBASE-R-SFP+ fiber port LED
(13) 10/100/1000BASE-T port LED

Table2-19 LED description

LED	Status	Description
Management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.
RJ-45 port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.
SFP+ port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-20 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2CTGS12GPSC0

View

Figure2-15 MPU view

Technical specifications

Table2-21 Technical specifications

Item	Specification
Net weight	3.35 kg (7.39 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 25 W · Typical: 36 W · Maximum: 53 W
SDRAM	2 GB
Flash	4 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 1 × network management port · 1 × primary USB port · 16 × SFP ports · 12 × SFP+ ports
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · Network management port: 10/100/1000 Mbps, half/full duplex · SFP+ port: 10 Gbps, 2.5 Gbps, 1 Gbps · SFP port: 1 Gbps, 100 Mbps
Hot swapping	Supported
Applicable switch models	S7503X-M-G

Ports and LEDs

Figure2-16 Front panel

(1) 1000BASE-X-SFP fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) Copper management Ethernet port LEDs	(4) Card status LEDs (SLOT)
(5) Reset button (RESET)	(6) MPU active/standby status LED (ACTIVE)
(7) Power module status LED (PWR)	(8) Fan tray status LED (FAN)
(9) Network management port	(10) Console ports
(11) USB port	(12) 10GBASE-R-SFP+ fiber port LED
(13) 1000BASE-X-SFP fiber port LED

Table2-22 LED description

LED	Status	Description
Management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.
SFP+ port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.
SFP port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-23 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2CTGS12GTSC0

View

Figure2-17 MPU view

Technical specifications

Table2-24 Technical specifications

Item	Specification
Net weight	3.40 kg (7.50 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 24 W · Typical: 35 W · Maximum: 49 W
SDRAM	2 GB
Flash	4 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 1 × network management port · 1 × primary USB port · 12 × SFP+ ports · 16 × RJ-45 ports
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · Network management port: 10/100/1000 Mbps, half/full duplex · SFP+ port: 10 Gbps, 2.5 Gbps, 1 Gbps · RJ-45 port: 10/100/1000 Mbps
Hot swapping	Supported
Applicable switch models	S7503X-M-G

Ports and LEDs

Figure2-18 Front panel

(1) 10/100/1000BASE-T ports	(2) 10GBASE-R-SFP+ fiber ports
(3) Copper management Ethernet port LEDs	(4) Card status LEDs (SLOT)
(5) Reset button (RESET)	(6) MPU active/standby status LED (ACTIVE)
(7) Power module status LED (PWR)	(8) Fan tray status LED (FAN)
(9) Network management port	(10) Console ports
(11) USB port	(12) 10GBASE-R-SFP+ fiber port LED
(13) 10/100/1000BASE-T port LED

Table2-25 LED description

LED	Status	Description
Management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.
RJ-45 port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.
SFP+ port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-26 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2MPUS06AS0

View

Figure2-19 MPU view

Technical specifications

Table2-27 Technical specifications

Item	Specification
Net weight	3.20 kg (7.05 lb)
Dimensions (H × W × D)	45 × 399 × 355 mm (1.77 × 15.71 × 13.98 in)
Power consumption	· Minimum: 23 W · Typical: 25 W · Maximum: 31 W
SDRAM	2 GB
Flash	4 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	S7506X-G, S7506X-G-PoE, S7506X-G-MF

Ports and LEDs

Figure2-20 Front panel

(1) Console ports	(2) Network management ports
(3) Card status LEDs (SLOT)	(4) Reset button (RESET)
(5) MPU active/standby status LED (ACTIVE)	(6) Fan tray status LED (FAN)
(7) Power module status LED (PWR)	(8) SFP fiber management Ethernet port LED (LINK/ACT)
(9) 10/100/1000BASE-T copper management Ethernet port LEDs (LINK and ACT)	(10) USB port

Table2-28 LED description

LED	Status	Description
10/100/1000BASE-T copper management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
SFP fiber management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-29 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM2SRP6C4Y06A0/LSCM3SRP6C4Y06A0

View

Figure2-21 MPU view (LSCM2SRP6C4Y06A0 as an example)

Technical specifications

Table2-30 Technical specifications

Item	LSCM2SRP6C4Y06A0	LSCM3SRP6C4Y06A0
Net weight	3.35 kg (7.39 lb)	3.40 kg (7.50 lb)
Dimensions (H × W × D)	45 × 399 × 355 mm (1.77 × 15.71 × 13.98 in)
Power consumption	· Minimum: 77 W · Typical: 90 W · Maximum: 137 W	· Minimum: 77 W · Typical: 90 W · Maximum: 140 W
SDRAM	8 GB	8 GB
Flash	8 GB	2 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 2 × network management ports (one RJ-45 port and one SFP port) · 4 × SFP28 ports · 6 × QSFP28 ports
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps · SFP28 port: 25 Gbps · QSFP28 port: 100 Gbps
Hot swapping	Supported
Applicable switch models	S7506X-G, S7506X-G-PoE, S7506X-G-MF

Ports and LEDs

Figure2-22 Front panel

(1) USB port	(2) Network management ports
(3) Console port	(4) 100GBASE-R-QSFP28 fiber ports
(5) 25GBASE-R-SFP28 fiber ports	(6) Card status LEDs (SLOT)
(7) Reset button (RESET)	(8) MPU active/standby status LED (ACTIVE)
(9) Fan tray status LED (FAN)	(10) Power module status LED (PWR)
(11) 25GBASE-R-SFP28 fiber port LED	(12) 100GBASE-R-QSFP28 fiber port LED
(13) SFP fiber management Ethernet port LED	(14) Copper management Ethernet port LEDs

Table2-31 LED description

LED	Status	Description
Management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.
SFP28 port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.
QSFP28 port LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-32 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM3MPUS10B0/LSCM3MPUS10C0

View

Figure2-23 MPU view (LSCM3MPUS10B0 as an example)

Technical specifications

Table2-33 Technical specifications

Item	LSCM3MPUS10B0	LSCM3MPUS10C0
Net weight	3.40 kg (7.50 lb)	3.90 kg (8.60 lb)
Dimensions (H × W × D)	45 × 399 × 355 mm (1.77 × 15.71 × 13.98 in)
Power consumption	· Minimum: 71 W · Typical: 80 W · Maximum: 99 W	· Minimum: 116 W · Typical: 126 W · Maximum: 173 W
SDRAM	4 GB
Flash	2 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 1 × USB console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · USB console port: ≤ 115200 bps (default: 9600 bps) · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	S7510X-G, S7510X-G-PoE

Ports and LEDs

Figure2-24 Front panel

(1) Console ports	(2) Network management ports
(3) Card status LEDs (SLOT)	(4) Reset button (RESET)
(5) MPU active/standby status LED (ACTIVE)	(6) Fan tray status LED (FAN)
(7) Power module status LED (PWR)	(8) SFP fiber management Ethernet port LED (LINK/ACT)
(9) 10/100/1000BASE-T copper management Ethernet port LEDs (LINK and ACT)	(10) USB port

Table2-34 LED description

LED	Status	Description
10/100/1000BASE-T copper management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
SFP fiber management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-35 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

LSCM3MPUS10B0-G3

View

Figure2-25 MPU view

Technical specifications

Table2-36 Technical specifications

Item	LSCM3MPUS10B0-G3
Net weight	3.25 kg (7.16 lb)
Dimensions (H × W × D)	45 × 399 × 355 mm (1.77 × 15.71 × 13.98 in)
Power consumption	· Minimum: 70 W · Typical: 75 W · Maximum: 92 W
SDRAM	4 GB
Flash	8 GB
NVRAM	1 MB
Connector type	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 2 × network management ports (one RJ-45 port and one SFP port) · 1 × primary USB port
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · RJ-45 management port: 10/100/1000 Mbps, half/full duplex · SFP management port: 1000 Mbps
Hot swapping	Supported
Applicable switch models	S7510X-G, S7510X-G-PoE

Ports and LEDs

Figure2-26 Front panel

(1) Console port	(2) Network management ports
(3) Card status LEDs (SLOT)	(4) Reset button (RESET)
(5) MPU active/standby status LED (ACTIVE)	(6) Fan tray status LED (FAN)
(7) Power module status LED (PWR)	(8) SFP fiber management Ethernet port LED (LINK/ACT)
(9) 10/100/1000BASE-T copper management Ethernet port LEDs (LINK and ACT)	(10) USB port

Table2-37 LED description

LED	Status	Description
10/100/1000BASE-T copper management Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
SFP fiber management Ethernet port LED	Flashing	A link is present, and the port is receiving or sending data.
	Steady on	A link is present.
	Off	No link is present.
Power module status LED	Steady green	All power modules are operating correctly.
	Steady red	A power module is not outputting power because one of the following conditions exists: · The power module is faulty or switched off. · The power cord is disconnected. · The external power supply system has a power outage.
	Off	· No power modules are installed in the chassis. · No power modules are outputting power because one of the following conditions exists: ¡ The power modules are faulty or switched off. ¡ The power cords are disconnected. ¡ The external power supply system has a power outage.
Fan tray status LED	Steady green	The fan tray is operating correctly.
	Steady red	A fan problem has occurred or the fan tray is not in position.
	Off	The switch is not powered on.
Card status LED	Flashing green	The card is operating correctly.
	Flashing green (four times per second)	The card is loading software. If the LED keeps in this state, the software version running on the switch is not compatible with the card.
	Steady red	The card is starting up or faulty.
	Flashing red	The temperature of the card has exceeded the upper warning threshold or has dropped below the lower warning threshold.
	Off	No card is present.
MPU active/standby state LED	On	The MPU is in active state.
MPU active/standby state LED	Off	· The MPU is in standby state. · The MPU is faulty. To further determine the MPU status, see the card status LED.

NOTE:

Before the active MPU starts up, all card LEDs are off. The table describes the card LED status after the active MPU starts up.

Table2-38 Button description

Button mark

Name

Description

RESET

Reset button

To reset the MPU, press the reset button.

In a single MPU configuration, pressing the reset button on the MPU triggers not only a reset of the MPU but also a restart of the entire device.

Restrictions and guidelines for service modules

Do not install an LSCM1GT48SC0 interface module together with the following types of cards on the same switch:

· SC card prefixed with LSCM2.

· SD card.

· SF card.

Do not install a card prefixed with LSCM1 and a card prefixed with LSCM3 on the same switch.

For the S7503X-M-G switch, you can install an MPU or service module in slot 1.

100G interface modules

LSCM2CGS8QS8SF0/LSCM3CGS8QS8SF0/LSCM3CGS8QS8SF0-G3

View

Figure2-27 Interface module view (LSCM2CGS8QS8SF0 as an example)

Technical specifications

Table2-39 Technical specifications

Item	LSCM2CGS8QS8SF0	LSCM3CGS8QS8SF0	LSCM3CGS8QS8SF0-G3
Net weight	3.35 kg (7.39 lb)		3.30 kg (7.28 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 75 W · Typical: 97 W · Maximum: 175 W	· Minimum: 75 W · Typical: 97 W · Maximum: 178 W	· Minimum: 66 W · Typical: 88 W · Maximum: 170 W
Port quantity	16
Port type	· 100GBASE-R-QSFP28 fiber port · 40GBASE-R-QSFP+ port
Available transceiver modules and cables	· QSFP+ transceiver modules · QSFP+ DAC cables · QSFP+ to SFP+ DAC cables · QSFP+ fiber cables · QSFP28 transceiver modules · QSFP28 fiber cables
Services	The card provides data access and forwarding with eight 100G Ethernet fiber ports and eight 40G Ethernet fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-28 Front panel

(1) 40GBASE-R-QSFP+ fiber ports	(2) 100GBASE-R-QSFP28 fiber ports
(3) 100GBASE-R-QSFP28 fiber port LED	(4) 40GBASE-R-QSFP+ fiber port LED

Table2-40 LED description

LED	Status	Description
QSFP+ port LED	Flashing	The QSFP+ port is sending or receiving data.
	On	A link is present on the QSFP+ port.
	Off	No link is present on the QSFP+ port.
QSFP28 port LED	Flashing	The QSFP28 port is sending or receiving data.
	On	A link is present on the QSFP28 port.
	Off	No link is present on the QSFP28 port.

NOTE:

You can check the QSFP28 port speed by observing the color of the QSFP28 port LED. Green indicates a speed of 100 Gbps, and yellow indicates a speed of less than 100 Gbps.

40G interface modules

LSCM1QGS8CSSE0/LSCM3QGS8CSSE0

View

Figure2-29 Interface module view (LSCM1QGS8CSSE0 as an example)

Technical specifications

Table2-41 Technical specifications

Item	LSCM1QGS8CSSE0	LSCM3QGS8CSSE0
Net weight	3.40 kg (7.50 lb)	3.50 kg (7.72 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 66 W · Typical: 86 W · Maximum: 118 W	· Minimum: 70 W · Typical: 90 W · Maximum: 124 W
Port quantity	12
Port type	· 100GBASE-R-QSFP28 fiber port · 40GBASE-R-QSFP+ port
Available transceiver modules and cables	· QSFP+ transceiver modules · QSFP+ DAC cables · QSFP+ to SFP+ DAC cables · QSFP+ fiber cables · QSFP28 transceiver modules · QSFP28 fiber cables
Services	The card provides data access and forwarding with four 100G Ethernet fiber ports and eight 40G Ethernet fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-30 Front panel

(1) 40GBASE-R-QSFP+ fiber ports	(2) 100GBASE-R-QSFP28 fiber ports
(3) 100GBASE-R-QSFP28 fiber port LED	(4) 40GBASE-R-QSFP+ fiber port LED

Table2-42 LED description

LED	Status	Description
QSFP+ port LED	Flashing	The QSFP+ port is sending or receiving data.
	On	A link is present on the QSFP+ port.
	Off	No link is present on the QSFP+ port.
QSFP28 port LED	Flashing	The QSFP28 port is sending or receiving data.
	On	A link is present on the QSFP28 port.
	Off	No link is present on the QSFP28 port.

NOTE:

You can check the QSFP28 port speed by observing the color of the QSFP28 port LED. Green indicates a speed of 100 Gbps, and yellow indicates a speed of less than 100 Gbps.

25G interface modules

LSCM2YGS16TS8SF0

View

Figure2-31 Interface module view

Technical specifications

Table2-43 Technical specifications

Item	Specification
Net weight	3.35 kg (7.39 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 61 W · Typical: 69 W · Maximum: 115 W
Port quantity	24
Port type	· 25GBASE-R-SFP28 fiber port · 10GBASE-R-SFP+ fiber port
Available transceiver modules and cables	· SFP28 transceiver modules · SFP28 DAC cables · SFP28 AOC cables · 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 1G SFP transceiver modules
Services	The card provides data access and forwarding with sixteen 25G Ethernet fiber ports and eight 10G Ethernet fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-32 Front panel

(1) 25GBASE-R-SFP28 fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) 10GBASE-R-SFP+ fiber port LED	(4) 25GBASE-R-SFP28 fiber port LED

Table2-44 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP28 port LED	Flashing	The SFP28 port is sending or receiving data.
	On	A link is present on the SFP28 port.
	Off	No link is present on the SFP28 port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2YGS32TS16SF0

View

Figure2-33 Interface module view

Technical specifications

Table2-45 Technical specifications

Item	Specification
Net weight	3.55 kg (7.83 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 74 W · Typical: 87 W · Maximum: 168 W
Port quantity	48
Port type	· 25GBASE-R-SFP28 fiber port · 10GBASE-R-SFP+ fiber port
Available transceiver modules and cables	· SFP28 transceiver modules · SFP28 DAC cables · SFP28 AOC cables · 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 1G SFP transceiver modules
Services	The card provides data access and forwarding with thirty-two 25G Ethernet fiber ports and sixteen 10G Ethernet fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-34 Front panel

(1) 10GBASE-R-SFP+ fiber ports	(2) 25GBASE-R-SFP28 fiber ports
(3) 25GBASE-R-SFP28 fiber port LED	(4) 10GBASE-R-SFP+ fiber port LED

Table2-46 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP28 port LED	Flashing	The SFP28 port is sending or receiving data.
	On	A link is present on the SFP28 port.
	Off	No link is present on the SFP28 port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2YSV16TSV32SD0

When you install an LSCM2YSV16TSV32SD0 interface module, order a power module that can be used for setting up a PoE system. The requirements for setting up a PoE system vary by switch model. Make sure the maximum PoE power provided by the power module is greater than the PoE power consumption.

View

Figure2-35 Interface module view

Technical specifications

Table2-47 Technical specifications

Item	Specification
Net weight	4.15 kg (9.15 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption (without PoE power supply)	· Minimum: 59 W · Typical: 101 W · Maximum: 140 W
Port quantity	48
Port type	· 25GBASE-R-SFP28-PoE++ fiber port · 10GBASE-R-SFP+-PoE++ fiber port
Available transceiver modules and cables	· SFP28 transceiver modules · SFP28 DAC cables · SFP28 AOC cables · 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 1G SFP transceiver modules
Maximum PoE power per port	Each port provides a maximum power of 90 W for the connected device
Maximum PoE power per card	Each card provides a maximum power of 1900 W · Odd-numbered ports (upper row of ports on the panel) provide a maximum power of 950 W · Even-numbered ports (lower row of ports on the panel) provide a maximum power of 950 W
Services	The card provides data access and forwarding with sixteen 25G Ethernet fiber ports and thirty-two 10G Ethernet fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-36 Front panel

(1) 10GBASE-R-SFP+-PoE++ fiber ports	(2) 25GBASE-R-SFP28-PoE++ fiber ports
(3) 25GBASE-R-SFP28-PoE++ fiber port LED	(4) 10GBASE-R-SFP+-PoE++ fiber port LED

Table2-48 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP28 port LED	Flashing	The SFP28 port is sending or receiving data.
	On	A link is present on the SFP28 port.
	Off	No link is present on the SFP28 port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

10G interface modules

LSCM1TGS48SE0/LSCM3TGS48SE0

View

Figure2-37 Interface module view (LSCM1TGS48SE0 as an example)

Technical specifications

Table2-49 Technical specifications

Item	LSCM1TGS48SE0	LSCM3TGS48SE0
Net weight	3.60 kg (7.94 lb)	3.65 kg (8.05 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 60 W · Typical: 85 W · Maximum: 115 W	· Minimum: 64 W · Typical: 89 W · Maximum: 121 W
Port quantity	48
Port type	10GBASE-R-SFP+ fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 1G SFP transceiver modules
Services	The card provides data access and forwarding with forty-eight 10GBASE-R-SFP+ fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-38 Front panel

(1) 10GBASE-R-SFP+ fiber ports

(2) 10GBASE-R-SFP+ fiber port LED

Table2-50 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2TGS16SD0-G3

View

Figure2-39 Interface module view

Technical specifications

Table2-51 Technical specifications

Item	Specification
Net weight	3.25 kg (7.16 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 18 W · Typical: 26 W · Maximum: 40 W
Port quantity	16
Port type	10GBASE-R-SFP+ fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 1G SFP transceiver modules
Services	The card provides data access and forwarding with sixteen 10GBASE-R-SFP+ fiber ports.
Hot swapping	Supported

Ports and LEDs

Figure2-40 Front panel

(1) 1000BASE-X-SFP+ fiber ports

(2) 10GBASE-R-SFP+ fiber port LED

Table2-52 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2TGS16GPSC0/LSCM2TGS16GPSD0

View

Figure2-41 Interface module view (LSCM2TGS16GPSC0 as an example)

Technical specifications

Table2-53 Technical specifications

Item	LSCM2TGS16GPSC0	LSCM2TGS16GPSD0
Net weight	3.50 kg (7.72 lb)	3.45 kg (7.61 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 26 W · Typical: 37 W · Maximum: 58 W
Port quantity	40
Port type	· 10GBASE-R-SFP+ fiber port · 1000BASE-X-SFP fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules
Services	The card provides data access and forwarding with sixteen 10GBASE-R-SFP+ fiber ports and twenty-four 1000BASE-X-SFP fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-42 Front panel

(1) 1000BASE-X-SFP fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) 10GBASE-R-SFP+ fiber port LED	(4) 1000BASE-X-SFP fiber port LED

Table2-54 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP port LED	Flashing	The SFP port is sending or receiving data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2TGS16GP32SD0/LSCM2TGS16GP32SD0-G3

View

Figure2-43 Interface module view

Technical specifications

Table2-55 Technical specifications

Item	LSCM2TGS16GP32SD0	LSCM2TGS16GP32SD0-G3
Net weight	3.45 kg (7.61 lb)	3.60 kg (7.94 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 31 W · Typical: 41 W · Maximum: 69 W	· Maximum: 22 W · Maximum: 40 W · Maximum: 63 W
Port quantity	48
Port type	· 10GBASE-R-SFP+ fiber port · 1000BASE-X-SFP fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules
Services	The card provides data access and forwarding with sixteen 10GBASE-R-SFP+ fiber ports and thirty-two 1000BASE-X-SFP fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-44 Front panel

(1) 1000BASE-X-SFP fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) 10GBASE-R-SFP+ fiber port LED	(4) 1000BASE-X-SFP fiber port LED

Table2-56 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP port LED	Flashing	The SFP port is sending or receiving data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2TGS48SF0/LSCM3TGS48SF0

View

Figure2-45 Interface module view (LSCM2TGS48SF0 as an example)

Technical specifications

Table2-57 Technical specifications

Item	LSCM2TGS48SF0	LSCM3TGS48SF0
Net weight	3.60 kg (7.94 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 73 W · Typical: 81 W · Maximum: 149 W	· Minimum: 73 W · Typical: 81 W · Maximum: 152 W
Port quantity	48
Port type	10GBASE-R-SFP+ fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 1G SFP transceiver modules
Services	The card provides data access and forwarding with forty-eight 10GBASE-R-SFP+ fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-46 Front panel

(1) 10GBASE-R-SFP+ fiber ports

(2) 10GBASE-R-SFP+ fiber port LED

Table2-58 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM3TGS48SF0-G3

View

Figure2-47 Interface module view

Technical specifications

Table2-59 Technical specifications

Item	Specification
Net weight	3.55 kg (7.83 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 59 W · Typical: 72 W · Maximum: 144 W
Port quantity	48
Port type	10GBASE-R-SFP+ fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 1G SFP transceiver modules
Services	The card provides data access and forwarding with forty-eight 10GBASE-R-SFP+ fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-48 Front panel

(1) 10GBASE-R-SFP+ fiber ports

(2) 10GBASE-R-SFP+ fiber port LED

Table2-60 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM3TGS32GP16SF0

View

Figure2-49 Interface module view

Technical specifications

Table2-61 Technical specifications

Item	Specification
Net weight	3.50 kg (7.72 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 73 W · Typical: 80 W · Maximum: 146 W
Port quantity	48
Port type	· 10GBASE-R-SFP+ fiber port · 1000BASE-X-SFP fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules
Services	The card provides data access and forwarding with thirty-two 10GBASE-R-SFP+ fiber ports and sixteen 1000BASE-X-SFP fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-50 Front panel

(1) 1000BASE-X-SFP fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) 10GBASE-R-SFP+ fiber port LED	(4) 1000BASE-X-SFP fiber port LED

Table2-62 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is sending or receiving data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP port LED	Flashing	The SFP port is sending or receiving data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

1G interface modules

LSCM1GT48SC0

View

Figure2-51 Interface module view

Technical specifications

Table2-63 Technical specifications

Item	Specification
Net weight	2.90 kg (6.39 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 44 W · Typical: 45 W · Maximum: 48 W
Port quantity	48
Port type	10/100/1000BASE-T port
Available transceiver modules and cables	Category 5 twisted pair cables
Services	The card provides data access and forwarding with forty-eight 10/100/1000BASE-T ports
Hot swapping	Supported

Ports and LEDs

Figure2-52 Front panel

(1) 10/100/1000BASE-T port LED

(2) 10/100/1000BASE-T ports

Table2-64 LED description

LED	Status	Description
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

LSCM2GT48SC0/LSCM2GT48SD0/LSCM2GT48SD0-G3

View

Figure2-53 Interface module view (LSCM2GT48SC0 as an example)

Technical specifications

Table2-65 Technical specifications

Item	LSCM2GT48SC0	LSCM2GT48SD0	LSCM2GT48SD0-G3
Net weight	3.65 kg (8.05 lb)	3.60 kg (7.94 lb)	3.55 kg (7.83 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 24 W · Typical: 33 W · Maximum: 44 W		· Minimum: 24 W · Typical: 35 W · Maximum: 48 W
Port quantity	48
Port type	10/100/1000BASE-T port
Available transceiver modules and cables	Category 5 twisted pair cables
Services	The card provides data access and forwarding with forty-eight 10/100/1000BASE-T ports
Hot swapping	Supported

Ports and LEDs

Figure2-54 Front panel

(1) 10/100/1000BASE-T ports

(2) 10/100/1000BASE-T port LED

Table2-66 LED description

LED	Status	Description
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

LSCM2GP24GTSC0/LSCM2GP24GTSD0

View

Figure2-55 Interface module view (LSCM2GP24GTSC0 as an example)

Technical specifications

Table2-67 Technical specifications

Item	LSCM2GP24GTSC0	LSCM2GP24GTSD0
Net weight	3.40 kg (7.50 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 24 W · Typical: 31 W · Maximum: 40 W
Port quantity	32
Port type	· 1000BASE-X-SFP fiber port · 10/100/1000BASE-T port
Available transceiver modules and cables	· 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules · Category 5 twisted pair cables
Services	The card provides data access and forwarding with twenty-four 1000BASE-X-SFP fiber ports and eight 10/100/1000BASE-T ports
Hot swapping	Supported

Ports and LEDs

Figure2-56 Front panel

(1) 10/100/1000BASE-T ports	(2) 1000BASE-X-SFP fiber ports
(4) 1000BASE-X-SFP fiber port LED	(3) 10/100/1000BASE-T port LED

Table2-68 LED description

LED	Status	Description
SFP port LED	Flashing	The SFP port is receiving or sending data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

LSCM2GP48SC0/LSCM2GP48SD0/LSCM2GP48SD0-G3

View

Figure2-57 Interface module view (LSCM2GP48SC0 as an example)

Technical specifications

Table2-69 Technical specifications

Item	LSCM2GP48SC0	LSCM2GP48SD0	LSCM2GP48SD0-G3
Net weight	3.50 kg (7.72 lb)		3.55 kg (7.83 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 26 W · Typical: 37 W · Maximum: 52 W		· Minimum: 21 W · Typical: 41 W · Maximum: 52 W
Port quantity	48
Port type	1000BASE-X-SFP fiber port
Available transceiver modules and cables	· 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules
Services	The card provides data access and forwarding with forty-eight 1000BASE-X-SFP fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-58 Front panel

(1) 1000BASE-X-SFP fiber ports

(2) 1000BASE-X-SFP fiber port LED

Table2-70 LED description

LED	Status	Description
SFP port LED	Flashing	The SFP port is receiving or sending data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.

LSCM2GP40TS8SD0

View

Figure2-59 Interface module view

Technical specifications

Table2-71 Technical specifications

Item	Specification
Net weight	3.50 kg (7.72 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 31 W · Typical: 41 W · Maximum: 66 W
Port quantity	48
Port type	· 10GBASE-R-SFP+ fiber port · 1000BASE-X-SFP fiber port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules
Services	The card provides data access and forwarding with eight 10GBASE-R-SFP+ fiber ports and forty 1000BASE-X-SFP fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-60 Front panel

(1) 1000BASE-X-SFP fiber ports	(2) 10GBASE-R-SFP+ fiber ports
(3) 10GBASE-R-SFP+ fiber port LED	(4) 1000BASE-X-SFP fiber port LED

Table2-72 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is receiving or sending data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP port LED	Flashing	The SFP port is receiving or sending data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2GT24GPSC0/LSCM2GT24GPSD0

View

Figure2-61 Interface module view (LSCM2GT24GPSC0 as an example)

Technical specifications

Table2-73 Technical specifications

Item	LSCM2GT24GPSC0	LSCM2GT24GPSD0
Net weight	3.45 kg (7.61 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 22 W · Typical: 27 W · Maximum: 36 W
Port quantity	32
Port type	· 1000BASE-X-SFP fiber port · 10/100/1000BASE-T port
Available transceiver modules and cables	· 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules · Category 5 twisted pair cables
Services	The card provides data access and forwarding with eight 1000BASE-X-SFP fiber ports and twenty-four 10/100/1000BASE-T ports
Hot swapping	Supported

Ports and LEDs

Figure2-62 Front panel

(1) 10/100/1000BASE-T ports	(2) 1000BASE-X-SFP fiber ports
(3) 1000BASE-X-SFP fiber port LED	(4) 10/100/1000BASE-T port LED

Table2-74 LED description

LED	Status	Description
SFP port LED	Flashing	The SFP port is receiving or sending data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

LSCM2GT24GPTSSC0/LSCM2GT24GPTSSD0

View

Figure2-63 Interface module view (LSCM2GT24GPTSSC0 as an example)

Technical specifications

Table2-75 Technical specifications

Item	LSCM2GT24GPTSSC0	LSCM2GT24GPTSSD0
Net weight	3.45 kg (7.61 lb)	3.55 kg (7.83 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 25 W · Typical: 34 W · Maximum: 49 W
Port quantity	48
Port type	· 10GBASE-R-SFP+ fiber port · 1000BASE-X-SFP fiber port · 10/100/1000BASE-T port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 2.5G SFP transceiver modules · 100M/1G SFP transceiver modules · Category 5 twisted pair cables
Services	The card provides data access and forwarding with four 10GBASE-R-SFP+ fiber ports, twenty 1000BASE-X-SFP fiber ports, and twenty-four 10/100/1000BASE-T ports
Hot swapping	Supported

Ports and LEDs

Figure2-64 Front panel

(1) 10/100/1000BASE-T ports	(2) 1000BASE-X-SFP fiber ports
(3) 10GBASE-R-SFP+ fiber ports	(4) 10GBASE-R-SFP+ fiber port LED
(5) 1000BASE-X-SFP fiber port LED	(6) 10/100/1000BASE-T port LED

Table2-76 LED description

LED	Status	Description
SFP+ port LED	Flashing	The SFP+ port is receiving or sending data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
SFP port LED	Flashing	The SFP port is receiving or sending data.
	On	A link is present on the SFP port.
	Off	No link is present on the SFP port.
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2GT24TSSD0

View

Figure2-65 Interface module view

Technical specifications

Table2-77 Technical specifications

Item	Specification
Net weight	3.40 kg (7.50 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 25 W · Typical: 30 W · Maximum: 40 W
Port quantity	28
Port type	· 10GBASE-R-SFP+ fiber port · 10/100/1000BASE-T port
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · Category 5 twisted pair cables
Services	The card provides data access and forwarding with four 10GBASE-R-SFP+ fiber ports and twenty-four 10/100/1000BASE-T ports
Hot swapping	Supported

Ports and LEDs

Figure2-66 Front panel

(1) 10/100/1000BASE-T ports	(2) 10GBASE-R-SFP+ fiber ports
(3) 10GBASE-R-SFP+ fiber port LED	(4) 110/100/1000BASE-T LED

Table2-78 LED description

LED	Status	Description
SFP+ Ethernet port LED	Flashing	The SFP+ port is receiving or sending data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

NOTE:

You can check the SFP+ port speed by observing the color of the SFP+ port LED. Green indicates a speed of 10 Gbps, and yellow indicates a speed of 1000 Mbps.

LSCM2GV48SC0/LSCM2GV48SD0

When you install an LSCM2GV48SC0 or LSCM2GV48SD0 interface module, order a power module that can be used for setting up a PoE system. The requirements for setting up a PoE system vary by switch model. Make sure the maximum PoE power provided by the power module is greater than the PoE power consumption.

View

Figure2-67 Interface module view (LSCM2GV48SC0 as an example)

Technical specifications

Table2-79 Technical specifications

Item	LSCM2GV48SC0	LSCM2GV48SD0
Net weight	2.95 kg (6.50 lb)	3.00 kg (6.61 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 27 W · Typical: 37 W · Maximum: 51 W
Port quantity	48
Port type	10/100/1000BASE-T-PoE+ port
Maximum PoE power per port	Each port provides a maximum power of 30 W for the connected device
Maximum PoE power per card	1440 W
Available transceiver modules and cables	Category 5 twisted pair cables
Services	The card provides data access and forwarding with forty-eight 10/100/1000BASE-T-PoE+ ports
Hot swapping	Supported

Ports and LEDs

Figure2-68 Front panel

(1) 10/100/1000BASE-T-PoE+ ports

(2) 10/100/1000BASE-T-PoE+ port LED

Table2-80 LED description

LED	Status	Description
RJ-45 Ethernet port LED	Flashing	The RJ-45 Ethernet port is receiving or sending data.
	On	A link is present on the RJ-45 Ethernet port.
	Off	No link is present on the RJ-45 Ethernet port.

OAA cards

LSCM1FWDSD0

View

Figure2-69 OAA card view

Technical specifications

Table2-81 Technical specifications

Item	Specification
Net weight	4.20 kg (9.26 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 102 W · Typical: 116 W · Maximum: 133 W
Flash	8MB Nor Flash
Memory	Standard configuration: 16 GB (two 8GB VLP RDIMMs)
Micro SD card	One built-in Micro SD card slot Standard configuration: 8 GB
Connector	· RJ-45 · USB (Type A)
Ports	· 1 × console port · 1 × USB port · 1 × GE copper port · 1 × hard disk slot
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · RJ-45 port: 10/100/1000 Mbps, half/full duplex
Available transceiver modules and cables	Category 5 twisted pair cables
Hot swapping	Supported

Ports and LEDs

Figure2-70 Front panel

(1) Hard disk slot	(2) Console port
(3) 10/100/1000BASE-T port LEDs	(4) USB port
(5) Hard disk LED	(6) System status LED (SYS)
(7) 10/100/1000BASE-T port

Table2-82 LED description

LED	Status	Description
RJ-45 Ethernet port LEDs	LINK: Steady on ACT: Flashing	A link is present, and the port is receiving or sending data.
	LINK: Steady on ACT: Off	A link is present.
	LINK: Off ACT: Off	No link is present.
Hard disk LED	Flashing	The hard disk is reading and writing data.
Hard disk LED	On	The hard disk is operating correctly.
System status LED	Off	No power input or the card is faulty.

LSCM2FWDSD0

View

Figure2-71 OAA card view

Technical specifications

Table2-83 Technical specifications

Item	Specification
Net weight	3.40 kg (7.50 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 55 W · Typical: 60 W · Maximum: 63 W
Flash	· 8MB Nor Flash · 1GB Nand Flash
Memory	Four memory slots Standard configuration: 16 GB (two 8GB VLP RDIMMs) You must install the VLP RDIMMs in pairs and each pair must have the same specifications.
Connector	· RJ-45 · LC · USB (Type A)
Ports	· 1 × console port · 2 × USB ports · 2 × combo interfaces. Each combo interface includes: ¡ 1 × 10/100/1000BASE-T copper port ¡ 1 × 1000BASE-X-SFP fiber port · 4 × 10GBASE-R-SFP+ fiber ports · 1 × hard disk slot
Port transmission speed	· Console port: 9600 bps (default) to 115200 bps · RJ-45 port: 10/100/1000 Mbps, half/full duplex · SFP port: 1 Gbps, 100 Mbps · SFP+ port: 10 Gbps, 1 Gbps
Available transceiver modules and cables	· 10G SFP+ transceiver modules · 10G SFP+ DAC cables · 100M/1G SFP transceiver modules · Category 5 twisted pair cables
Hot swapping	Supported

NOTE:

The two ports of a combo interface cannot operate simultaneously. By default, the copper combo port is activated. You can use the combo enable { copper | fiber } command to activate the copper or fiber combo port.

Ports and LEDs

Figure2-72 Front panel

(1) Hard disk slot	(2) 10GBASE-R-SFP+ fiber ports
(3) Console port	(4) USB ports
(5) Combo interface (10/100/1000BASE-T)	(6) Combo interface (1000BASE-X-SFP)
(7) Combo interface (1000BASE-X-SFP) LEDs	(8) Combo interface (10/100/1000BASE-T) LEDs
(9) System status LED (SYS)	(10) Hard disk LED
(11) 10GBASE-R-SFP+ fiber port LED

Table2-84 LED description

LED	Status	Description
Combo interface LED	Flashing	The port is receiving or sending data.
	On	A link is present.
	Off	No link is present.
Hard disk LED	Flashing	The hard disk is reading and writing data.
Hard disk LED	On	The hard disk is operating correctly.
System status LED	Off	No power input or the card is faulty.
SFP+ port LED	Flashing	The SFP+ port is receiving or sending data.
	On	A link is present on the SFP+ port.
	Off	No link is present on the SFP+ port.

OLT interface modules

LSCM2XPG24SF0

View

Figure2-73 Interface module view

Technical specifications

Table2-85 Technical specifications

Item	Specification
Net weight	4.10 kg (9.04 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 245 W · Typical: 278 W · Maximum: 429 W
Port quantity	24
Port type	XGSPON-D-SFP+ fiber port
Available transceiver modules and cables	10G XGSPON OLT transceiver modules
Services	The card provides data access and forwarding with twenty-four XGSPON-D-SFP+ fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-74 Front panel

(1) XGSPON-D-SFP+ fiber ports

(2) XGSPON-D-SFP+ fiber port LED

Table2-86 LED description

LED	Status	Description
OLT port LED	On	An ONU link is present on the OLT port.
OLT port LED	Off	No ONU link is present on the OLT port.

LSCM2XPT24SF0

View

Figure2-75 Interface module view

Technical specifications

Table2-87 Technical specifications

Item	Specification
Net weight	4.45 kg (9.81 lb)
Dimensions (H × W × D)	40 × 399 × 355 mm (1.57 × 15.71 × 13.98 in)
Power consumption	· Minimum: 213 W · Typical: 239 W · Maximum: 384 W
Port quantity	24
Port type	10G/1GBASE-PR/PRX-D-SFP+ fiber port
Available transceiver modules and cables	10G EPON OLT transceiver modules
Services	The card provides data access and forwarding with twenty-four 10G/1GBASE-PR/PRX-D-SFP+ fiber ports
Hot swapping	Supported

Ports and LEDs

Figure2-76 Front panel

(1) 10G/1GBASE-PR/PRX-D-SFP+ fiber ports

(2) 10G/1GBASE-PR/PRX-D-SFP+ fiber port LED

Table2-88 LED description

LED	Status	Description
OLT port LED	On	An ONU link is present on the OLT port.
OLT port LED	Off	No ONU link is present on the OLT port.

3 Power modules

Follow these restrictions and guidelines to configure and use power modules for the switch:

· A chassis must be configured with a minimum of one power module. To improve power supply availability, you can configure a chassis with two power modules for redundancy.

· The power modules installed on the switch must be the same type (AC or DC) and model.

· Make sure the maximum output power of a power module is greater than the total power consumption of the switch. As a best practice, reserve 20% of the maximum output power.

PSR320-A/PSR650-A

View

Figure3-1 Power module view (PSR320-A as an example)

Technical specifications

Table3-1 Technical specifications

Item	PSR320-A	PSR650-A
Net weight	2.00 kg (4.41 lb)	1.90 kg (4.19 lb)
Dimensions (H × W × D)	40 × 140 × 350 mm (1.57 × 5.51 × 13.78 in, 1 RU)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz	100 to 240 VAC @ 50 or 60 Hz
Maximum input current	5 A	10 A
Rated output voltage	12.0 V	12 V/3.3 V
Maximum output current	25 A	54 A (12 V) 4 A (3.3 V)
Maximum output power	300 W	650 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–5°C to +55°C (23°F to 131°F)	0°C to 55°C (32°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7503X-G, S7503X-M-G	All S7500X-G switch models

NOTE:

To install a PSR650-A power module on an S7506X-G, S7506X-G-PoE, S7510X-G, or S7510X-G-PoE switch, first insert a power module adapter into the chassis, and then insert the power module into the adapter.

LEDs

Figure3-2 Front panel (PSR320-A as an example)

(1) Status LED

Table3-2 LED description

LED	Status	Description
Status LED	Green	The power module is operating correctly.
	Red	Abnormal operation. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · A power module fan failure has occurred.
	Off	Abnormal power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The power module is switched off.

PSR650-D

View

Figure3-3 Power module view

Technical specifications

Table3-3 Technical specifications

Item	Specification
Net weight	2.30 kg (5.07 lb)
Dimensions (H × W × D)	40 × 140 × 350 mm (1.57 × 5.51 × 13.78 in, 1 RU)
Rated input voltage	–48 to –60 VDC
Maximum input current	25 A
Rated output voltage	12 V/3.3 V
Maximum output current	54 A (12 V) 4 A (3.3 V)
Maximum output power	650 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	0°C to 55°C (32°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	All S7500X-G switch models

NOTE:

To install a PSR650-D power module on an S7506X-G, S7506X-G-PoE, S7510X-G, or S7510X-G-PoE switch, first insert a power module adapter into the chassis, and then insert the power module into the adapter.

LEDs

Figure3-4 Front panel

(1) Status LED

Table3-4 LED description

LED	Status	Description
Status LED	Green	The power module is operating correctly.
	Red	Abnormal operation. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · A power module fan failure has occurred.
	Off	Abnormal power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The power module is switched off.

PSR650C-12A

View

Figure3-5 Power module view

Technical specifications

Table3-5 Technical specifications

Item	Specification
Net weight	5.15 kg (11.35 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz
Maximum input current	10 A
Rated output voltage	12 V
Maximum output current	54 A
Maximum output power	650 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

LEDs

Figure3-6 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)

Table3-6 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	No power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	No power output. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The power module is switched off.
	Off	The fan in the power module is not operating. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.

PSR650C-12D

View

Figure3-7 Power module view

Technical specifications

Table3-7 Technical specifications

Item	Specification
Net weight	4.20 kg (9.26 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	–48 to –60 VDC
Maximum input current	25 A
Rated output voltage	12 V
Maximum output current	54 A
Maximum output power	650 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

LEDs

Figure3-8 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)

Table3-8 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	No power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	No power output. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The power module is switched off.
	Off	The fan in the power module is not operating. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.

PSR1200-A

View

Figure3-9 Power module view

Technical specifications

Table3-9 Technical specifications

Item	Specification
Net weight	2.56 kg (5.64 lb)
Dimensions (H × W × D)	40 × 140 × 350 mm (1.57 × 5.51 × 13.78 in, 1 RU)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz
Maximum input current	16 A
Rated output voltage	12 V/3.3 V
Maximum output current	100 A (12 V) 4 A (3.3 V)
Maximum output power	1213 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

NOTE:

To install a PSR1200-A power module on an S7506X-G, S7506X-G-PoE, S7510X-G, or S7510X-G-PoE switch, first insert a power module adapter into the chassis, and then insert the power module into the adapter.

LEDs

Figure3-10 Front panel

(1) Status LED

Table3-10 LED description

LED	Status	Description
Status LED	Green	The power module is operating correctly.
	Red	Abnormal operation. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · A power module fan failure has occurred.
	Off	Abnormal power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The power module is switched off.

PSR1200-D

View

Figure3-11 Power module view

Technical specifications

Table3-11 Technical specifications

Item	Specification
Net weight	2.51 kg (5.53 lb)
Dimensions (H × W × D)	40 × 140 × 350 mm (1.57 × 5.51 × 13.78 in, 1 RU)
Rated input voltage	–48 to –60 VDC
Maximum input current	42 A
Rated output voltage	12 V/3.3 V
Maximum output current	100 A (12 V) 4 A (3.3 V)
Maximum output power	1213 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

NOTE:

To install a PSR1200-D power module on an S7506X-G, S7506X-G-PoE, S7510X-G, or S7510X-G-PoE switch, first insert a power module adapter into the chassis, and then insert the power module into the adapter.

LEDs

Figure3-12 Front panel

(1) Status LED

Table3-12 LED description

LED	Status	Description
Status LED	Green	The power module is operating correctly.
	Red	Abnormal operation. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · A power module fan failure has occurred.
	Off	Abnormal power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The power module is switched off.

PSR1400-A/PSR1400-12A1-F

View

Figure3-13 Power module view (PSR1400-A as an example)

Technical specifications

Table3-13 Technical specifications

Item	PSR1400-A	PSR1400-12A1-F
Net weight	8.30 kg (18.30 lb)	4.30 kg (9.48 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz
Maximum input current	16 A	16 A
Rated output voltage	12 V
Maximum output current	117 A
Maximum output power	1150 W (110 VAC) 1400 W (220 VAC)	1150 W (110 VAC) 1400 W (220 VAC, 270 VDC)
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–5°C to +55°C (23°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

LEDs

Figure3-14 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)

Table3-14 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	No power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	No power output. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The power module is switched off.
	Off	The fan in the power module is not operating. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.

PSR1400-12D1

View

Figure3-15 Power module view

Technical specifications

Table3-15 Technical specifications

Item	Specification
Net weight	4.20 kg (9.26 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	–48 to –60 VDC
Maximum input current	50 A
Rated output voltage	12 V
Maximum output current	117 A
Maximum output power	1400 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–5°C to +55°C (23°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

LEDs

Figure3-16 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)

Table3-16 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	No power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The system power output switch is turned off.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. The power module has an output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state.
	Off	No power output. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The system power output switch is turned off.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. A power module fan failure has occurred.
	Off	The fan in the power module is not operating. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage. · The system power output switch is turned off.

PSR2500-12D

View

Figure3-17 Power module view

Technical specifications

Table3-17 Technical specifications

Item	Specification
Net weight	5.55 kg (12.24 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	–48 to –60 VDC
Maximum input current	85 A
Rated output voltage	12 V
Maximum output current	208 A
Maximum output power	2500 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

LEDs

Figure3-18 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)

Table3-18 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	No power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	No power output. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The power module is switched off.
	Off	The fan in the power module is not operating. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.

PSR2500-12AHD

View

Figure3-19 Power module view

Technical specifications

Table3-19 Technical specifications

Item	Specification
Net weight	5.45 kg (12.02 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz 240 to 380 VDC
Maximum input current	16 A
Rated output voltage	12 V
Maximum output current	100 A (100 to 180 VAC) 208 A (180 to 290 VAC, 180 to 400 VDC)
Maximum output power	2500 W
Maximum PoE output power	N/A
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

LEDs

Figure3-20 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)

Table3-20 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	No power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	No power output. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The power module is switched off.
	Off	The fan in the power module is not operating. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.

PSR2800-ACV/PSR2800-A1-F

View

Figure3-21 Power module view (PSR2800-ACV as an example)

Technical specifications

Table3-21 Technical specifications

Item	PSR2800-ACV	PSR2800-A1-F
Net weight	8.00 kg (17.64 lb)	5.45 kg (12.02 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz	AC input: 100 to 240 VAC @ 50 or 60 Hz HVDC input: 270 VDC
Maximum input current	16 A
Rated output voltage	· 12 V · PoE: –50 V
Maximum output current	· 117 A · PoE: 28 A
Maximum output power	1150 W (110 VAC) 1400 W (220 VAC)	1150 W (110 VAC) 1400 W (220 VAC, 270 VDC)
Maximum PoE output power	1150 W (110 VAC) 1400 W (220 VAC)	1150 W (110 VAC) 1400 W (220 VAC, 270 VDC)
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	–10°C to +55°C (14°F to 131°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G-PoE, S7510X-G-PoE

LEDs

Figure3-22 Front panel

(1) Input status LED (INPUT)	(2) Output status LED (OUTPUT)
(3) Fan status LED (FAN)	(4) PoE input status LED (PoE INPUT)
(4) PoE output status LED (PoE OUTPUT)

Table3-22 LED description

LED	Status	Description
INPUT	Green	Normal power input.
	Red	Abnormal power input. The input voltage is out of the rated voltage range.
	Off	· The power module is faulty. · No power input. Possible reasons include: ¡ The power cord is disconnected. ¡ The external power supply system has a power outage.
OUTPUT	Green	Normal power output.
	Red	Abnormal power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	· The power module is faulty. · No power input. Possible reasons include: ¡ The power cord is disconnected. ¡ The external power supply system has a power outage.
FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The system power switch is turned off.
	Off	· The power module is faulty. · The power module does have power input. Possible reasons include: ¡ The power cord is disconnected. ¡ The external power supply system has a power outage.
PoE INPUT	Green	Normal PoE power input.
	Red	Abnormal PoE power input. The PoE input voltage is out of the rated voltage range.
	Off	No PoE power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
PoE OUTPUT	Green	Normal PoE power output.
	Red	Abnormal PoE power output. Possible reasons include: · The PoE output voltage is out of the rated voltage range. · The PoE power switch is turned off.
	Off	No PoE power output. Possible reasons include: · The power module is faulty. · The PoE input power cord is disconnected. · The external power supply system has a power outage.

PSR6000-ACV

View

Figure3-23 Power module view

Technical specifications

Table3-23 Technical specifications

Item	Specification
Net weight	12.16 kg (26.81 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in, 3 RUs)
Rated input voltage	100 to 240 VAC @ 50 or 60 Hz
Maximum input current	16 A
Rated output voltage	· 12 V · PoE: 48 VDC
Maximum output current	110 V input: · 12 V output: 96 A · PoE1: 23 A · PoE2: 46 A · PoE3: 69 A 220 V input: · 12 V output: 117 A · PoE1: 34 A · PoE2: 68 A · PoE3: 100 A
Maximum output power	1150 W (110 VAC) 1400 W (220 VAC)
Maximum PoE output power	110 V input: · PoE1: 1200 W · PoE2: 2400 W · PoE3: 3600 W 220 V input: · PoE1: 1800 W · PoE2: 3600 W · PoE3: 5400 W
Heat dissipation	Equipped with fans, front-to-rear airflow
Hot swapping	Supported
Operating temperature	0°C to 45°C (32°F to 113°F)
Storage temperature	–40°C to +70°C (–40°F to +158°F)
Applicable switch models	S7506X-G-PoE, S7510X-G-PoE

LEDs

Figure3-24 Front panel

(1) PoE output status LED (PoE OUT)	(2) PoE fan status LED (PoE FAN)
(3) System power input status LED (SYS IN)	(4) System power output status LED (SYS OUT)
(5) System fan status LED (SYS FAN)	(6) PoE input status LED (PoE IN1)
(7) PoE input status LED (PoE IN2)	(8) PoE input status LED (PoE IN3)

Table3-24 LED description

LED mark	Status	Description
SYS IN	Green	Normal system power input.
	Red	Abnormal system power input. The input voltage is out of the rated voltage range.
	Off	· The power module is faulty. · No power input. Possible reasons include: ¡ The power cord is disconnected. ¡ The external power supply system has a power outage.
SYS OUT	Green	Normal system power output.
	Red	Abnormal system power output. Possible reasons include: · The power module has an input undervoltage, output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The power module is switched off.
	Off	· The power module is faulty. · No power input. Possible reasons include: ¡ The power cord is disconnected. ¡ The external power supply system has a power outage.
SYS FAN	Green	The fan in the power module is operating correctly.
	Red	The fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The system power switch is turned off.
	Off	· The power module is faulty. · The power module does have power input. Possible reasons include: ¡ The power cord is disconnected. ¡ The external power supply system has a power outage.
PoE IN1	Green	Normal PoE1 power input.
	Red	Abnormal PoE1 power input. The PoE1 input voltage is out of the rated voltage range.
	Off	No PoE1 power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
PoE IN2	Green	Normal PoE2 power input.
	Red	Abnormal PoE2 power input. The PoE2 input voltage is out of the rated voltage range.
	Off	No PoE2 power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
PoE IN3	Green	Normal PoE3 power input.
	Red	Abnormal PoE3 power input. The PoE3 input voltage is out of the rated voltage range.
	Off	No PoE3 power input. Possible reasons include: · The power module is faulty. · The power cord is disconnected. · The external power supply system has a power outage.
PoE OUT	Green	Normal PoE power output.
	Red	Abnormal PoE power output. Possible reasons include: · The power module has an output shortcircuit, output overcurrent, output overvoltage, or overtemperature alarm and has entered self-protection state. · The PoE power switch is turned off.
	Off	No PoE power output. Possible reasons include: · The power module is faulty. · The PoE1, PoE2, and PoE3 input power cords are disconnected. · The external power supply system has a power outage.
PoE FAN	Green	The PoE fan in the power module is operating correctly.
	Red	The PoE fan in the power module is operating incorrectly. Possible reasons include: · A power module fan failure has occurred. · The system power switch is turned off.
	Off	· The power module is faulty. · The power module does have power input. Possible reasons include: ¡ The PoE1, PoE2, and PoE3 input power cords are disconnected. ¡ The external power supply system has a power outage.

LSQM1PWRSPB power module adapter

View

Figure3-25 Power module adapter view

Technical specifications

Table3-25 Technical specifications

Item	Specification
Net weight	4.95 kg (10.91 lb)
Dimensions (H × W × D)	128 × 196 × 382 mm (5.04 × 7.72 × 15.04 in)
Applicable switch models	S7506X-G, S7506X-G-PoE, S7510X-G, S7510X-G-PoE

Technical specifications

Table4-5 Technical specifications

Item	LSQM17510EFAN	LSQM17510EFAN-G3
Net weight	2.90 kg (6.39 lb)	2.70 kg (5.95 lb)
Dimensions (H × W × D)	287 × 497 × 351 mm (11.30 × 19.57 × 13.82 in)
Power consumption	· Minimum: 28 W · Maximum: 48.5 W
Number of fans	6+4
Fan diameter	· Small fan: 92 mm (3.62 in) · Large fan: 120 mm (4.72 in)
Maximum air flow rate	662 CFM (18.75 m3/min)
Airflow direction	Left-to-right
Hot swapping	Supported
Auto speed adjustment	Supported
Alarm detection	Supported
Applicable switch models	S75010X-G, S75010X-G-PoE

5 Cables

This chapter describes the cables used for connecting network ports.

Table5-1 Cable description

Cable	Port type	Application
Console cable	Console port at one end and 9-pin serial port at the other end	Enables users to perform debugging, configuration, maintenance, management, and software loading on the device. For more information, see H3C S7500X-G Switch Series Installation Guide.
USB console cable	USB console port at one end and USB port at the other end
DC power cord	N/A	Connects a DC power module to an external DC power source.
AC power cord	N/A	Connects an AC power module to an external AC power source.
Ethernet twisted pair cable	RJ-45 Ethernet ports	Connects RJ-45 Ethernet ports to transmit data.
Optical fiber	SFP/SFP+/SFP28/QSFP+/QSFP28 ports	Connects the fiber ports to transmit data.
SFP+ DAC cable	SFP+ ports	Connects SFP+ ports to transmit data.
SFP28 DAC cable	SFP28 ports	Connects SFP28 ports to transmit data.
SFP28 AOC cable	SFP28 ports	Connects SFP28 ports to transmit data.
QSFP+ DAC cable	QSFP+ ports	Connects QSFP+ ports to transmit data.
QSFP+ AOC cable	QSFP+ ports	Connects QSFP+ ports to transmit data.
QSFP28 DAC cable	QSFP28 ports	Connects QSFP28 ports to transmit data.
QSFP28 AOC cable	QSFP28 ports	Connects QSFP28 ports to transmit data.
QSFP+ to SFP+ DAC cable	QSFP+ port at one end, and SFP+ port at the other end	Connects a QSFP+ port to an SFP+ port.
QSFP28 to SFP28 DAC cable	QSFP28 port at one end, and SFP28 port at the other end	Connects a QSFP28 port to an SFP28 port.

DC power cord

A DC power cord connects a DC power module to an external DC power source.

Table5-2 DC power cords available for the power modules

DC power module	DC power cord code	DC power cord length
PSR650-D/PSR650C-12D	0404A06T	3 m (9.84 ft) (provided)
	0404A01N	5 m (16.40 ft)
	0404A01P	10 m (32.81 ft)
	0404A073	20 m (65.62 ft)
PSR1400-12D1/PSR2500-12D	0404A07G	3 m (9.84 ft) (provided)
	0404A08T	10 m (32.81 ft)
	0404A08U	20 m (65.62 ft)
	0404A072	25 m (82.02 ft)
PSR1200-D	0404A0DU	3 m (9.84 ft)
PSR2500-12AHD	0404A0RL	3 m (9.84 ft)

AC power cord

An AC power cord connects an AC power module to an external AC power source.

· Select an AC power cord with a current-carrying capacity that meets the power supply requirement.

· For the PSR2500-12AHD power module, select the 0404A0RP or 0404A0RQ AC power cord.

· For the PSR650-A, PSR320-A, and PSR650C-12A power modules, select 10A AC power cords. For the PSR1200-A, PSR1400-A, PSR1400-12A1-F, PSR2800-ACV, and PSR2800-A1-F power modules, select 16A AC power cords.

· The type of the connector (connected to the power source) varies by country or region. Select a compliant connector type as needed. For the connector types of different countries or regions and the power cord codes, see H3C Power Cords & Cables User Guide.

Ethernet twisted pair cable

An Ethernet twisted pair cable consists of four pairs of insulated wires twisted together. It mainly transmits analog signals and is advantageous in transmitting data over shorter distances. The maximum transmission distance is 100 m (328.08 ft).

RJ-45 connector

An Ethernet twisted pair cable connects network devices through the RJ-45 connectors at the two ends. Figure5-1 shows the pinouts of an RJ-45 connector.

Figure5-1 RJ-45 connector pinout diagram

Cable pinouts

EIA/TIA cabling specifications define two standards: 568A and 568B for cable pinouts.

· Standard 568A—Pin 1: white/green stripe, pin 2: green solid, pin 3: white/orange stripe, pin 4: blue solid, pin 5: white/blue stripe, pin 6: orange solid, pin 7: white/brown stripe, pin 8: brown solid.

· Standard 568B—Pin 1: white/orange stripe, pin 2: orange solid, pin 3: white/green stripe, pin 4: blue solid, pin 5: white/blue stripe, pin 6: green solid, pin 7: white/brown stripe, pin 8: brown solid.

Cable type

Based on performance

Ethernet cables can be classified into category 3, category 4, category 5, category 5e, category 6, and category 7 cable based on performance. In LANs, category 5, category 5e, and category 6 are commonly used.

Table5-3 Ethernet cable description

Type	Description
Category 5	Transmits data at a maximum speed of 100 Mbps, with a bandwidth of 100 MHz.
Category 5e	Transmits data at a maximum speed of 1000 Mbps, with a bandwidth of 100 MHz.
Category 6	Transmits data at a maximum speed of 10 Gbps, with a bandwidth of 250 MHz.

NOTE:

The RJ-45 Ethernet ports use category 5 or higher Ethernet twisted pair cables for connection.

Based on pinouts

Ethernet twisted pair cables can be classified into straight through and crossover cables based on their pinouts.

· Straight-through—The pinouts at both ends comply with standard 568B, as shown in Figure5-2.

· Crossover—The pinouts at one end comply with standard 568B, and those at the other end comply with standard 568A, as shown in Figure5-3.

Figure5-2 Straight-through cable

Figure5-3 Crossover cable

Pin assignments

Select an Ethernet twisted pair cable according to the RJ-45 Ethernet port type on your device. An RJ-45 Ethernet port can be MDI (for routers and PCs) or MDIX (for switches). For the pinouts of RJ-45 Ethernet ports, see Table5-4 and Table5-5.

Table5-4 RJ-45 MDI port pinouts

Pin	10BASE-T/100BASE-TX		1000BASE-T
Pin	Signal	Function	Signal	Function
1	Tx+	Send data	BIDA+	Bi-directional data cable A+
2	Tx-	Send data	BIDA-	Bi-directional data cable A-
3	Rx+	Receive data	BIDB+	Bi-directional data cable B+
4	Reserved	—	BIDC+	Bi-directional data cable C+
5	Reserved	—	BIDC-	Bi-directional data cable C
6	Rx-	Receive data	BIDB-	Bi-directional data cable B-
7	Reserved	—	BIDD+	Bi-directional data cable D+
8	Reserved	—	BIDD-	Bi-directional data cable D-

Table5-5 RJ-45 MDI-X port pinouts

Pin	10BASE-T/100BASE-TX		1000BASE-T
Pin	Signal	Function	Signal	Function
1	Rx+	Receive data	BIDB+	Bi-directional data cable B+
2	Rx-	Receive data	BIDB-	Bi-directional data cable B-
3	Tx+	Send data	BIDA+	Bi-directional data cable A+
4	Reserved	—	BIDD+	Bi-directional data cable D+
5	Reserved	—	BIDD-	Bi-directional data cable D-
6	Tx-	Send data	BIDA-	Bi-directional data cable A-
7	Reserved	—	BIDC+	Bi-directional data cable C+
8	Reserved	—	BIDC-	Bi-directional data cable C-

To ensure normal communication, the pins for sending data on one port should correspond to the pins for receiving data on the peer port. When both of the ports on the two devices are MDI or MDIX, a crossover Ethernet cable is needed. A cross-over cable connects devices of the same type. When one port is MDI and the other is MDIX, a straight-through Ethernet cable is needed. A straight-through cable connects devices of different types.

If an RJ-45 Ethernet port with MDI/MDIX autosensing enabled can automatically negotiate pin roles. The RJ-45 Ethernet ports on the switch support MDI/MDIX. By default, MDI/MDIX is enabled on a port.

Making an Ethernet twisted pair cable

1. Cut the cable to length with the crimping pliers.

2. Strip off an appropriate length of the cable sheath. The length is typically that of the RJ-45 connector.

3. Untwist the pairs so that they can lie flat, and arrange the colored wires based on the wiring specifications.

4. Cut the top of the wires even with one another. Insert the wires into the RJ-45 end and make sure the wires extend to the front of the RJ-45 end and make good contact with the metal contacts in the RJ-45 end and in the correct order.

5. Crimp the RJ-45 connector with the crimping plier until you hear a click.

6. Repeat the above steps with the other end of the cable.

7. Use a cable tester to verify the connectivity of the cable.

Optical fiber

CAUTION:

Use the same types of transceiver modules, pigtail cords, patch cords, and fiber cables. If you use single-mode optical fibers, the transceiver modules, pigtail cords, patch cords, and fiber cables must be single-mode.

Optical fiber

Optical fibers are widely used in fiber-optic communications, which are advantageous for long-distance communications.

Optical fibers can be classified into the following types:

· Single mode fiber—It has a core size of 10 µm, and has a lower modal dispersion. It carries only a single ray of light. It is mostly used for communication over longer distances.

· Multi-mode fiber—It has a core size of 50 µm or 62.5 µm or higher, and has a higher modal dispersion than single-mode optical fiber. It is mostly used for communication over shorter distances.

Table5-6 Allowed maximum tensile force and crush load

Period of force	Tensile load (N)	Crush load (N/mm)
Short period	150	500
Long term	80	100

Fiber cable

A fiber cable is a cable containing one or more optical fibers. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube. Fiber cables fall into single-mode and multi-mode.

Patch cord

A fiber that has connectors at both ends is called a patch cord. A patch cord connects one optical device to another for signal routing. Patch cords fall into single-mode and multi-mode patch cords.

· Single-mode patch cord—The jacket is yellow. It permits transmission over longer distances.

· Multi-mode patch cord—The jacket is orange. It permits transmission over shorter distances.

The length of a patch cord can be 0.5 m (1.64 ft), 1 m (3.28 ft), 2 m (6.56 ft), 3 m (9.84 ft), 5 m (16.40 ft), and 10 m (32.81 ft).

Pigtail cord

A pigtail cord is an optical fiber that has an optical connector on one end and a length of exposed fiber on the other. The end of the pigtail is fusion spliced to a fiber, connecting the fiber cable and transceiver.

Pigtail cords fall into single-mode (yellow) and multi-mode (orange).