Model

S7703 PoE

Part Number

02115782

Product Code

ES1BS7703SP0

Description

S7703 PoE assembly chassis

First supported version

V200R013C00

Dimensions without packaging (H x W x D) [mm(in.)]

- With cable management frames: 175 mm x 442 mm x 585 mm (6.89 in. x 17.40 in. x 23.03 in.)
- Without cable management frames: 175 mm x 442 mm x 517.4 mm (6.89 in. x 17.40 in. x 20.37 in.)

Chassis height [U]

4

Cabinet installation standards

N66E/N68E

Weight without packaging [kg(lb)]

10.3 kg (22.71 lb)

Weight without packaging (full configuration) [kg(lb)]

33.8

Maximum power consumption [W]

1185

Maximum heat dissipation [BTU/hour]

4043.34

MTBF [year]

33.8

MTTR [hour]

2

Availability

0.9999964

Noise at normal temperature (acoustic power) [dB(A)]

≤ 72

Number of MPU slots

2

Number of SFU slots

NA

Number of service board slots

3

Number of power slots

3

Number of system power slots

3

Number of PoE power slots

3

Number of fans modules

1

LPU slot direction

Horizontal

Redundant MPUs

The control units can work in hot standby mode.

Redundant CMUs

Not supported

Redundant power supply

3(N+0/N+1/N+N/AUTO)

Redundant fans

1 fan tray

Long-term operating temperature [°C(°F)]

0°C to +45°C (32°F to 113°F) at an altitude of -60 m to +1800 m (-197 ft. to 5906 ft.)

Restriction on the operating temperature variation rate [°C(°F)]

When the altitude is 1800-4000 m (5906-13123 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.).

Storage temperature [°C(°F)]

-40°C to +70°C (-40°F to +158°F)

Long-term operating relative humidity [RH]

5% to 95%, noncondensing

Long-term operating altitude [m(ft.)]

-60 m to + 4000 m (-197 ft. to 13123 ft.)

Storage altitude [m(ft.)]

< 5000 m (16404 ft.)

Rated input voltage [V]

- DC input: –48 V DC or –60 V DC
- AC input: 110 V AC/220 V AC, 50/60 Hz
- High-voltage DC input (3000 W AC power module): 240 V DC

Input voltage range [V]

- DC input: -40 V DC to -72 V DC
- AC input: 90 V AC to 290 V AC; 47 Hz to 63 Hz (When the input voltage ranges from 90 V AC to 175 V AC, the maximum output power of the power module is halved.)
- High-voltage DC input (3000 W AC power module): 190 V DC to 290 V DC

Power supply surge protection [kV]

- 800 W AC power module, AC power port: ±4 kV in common mode and ±2 kV in differential mode
- 2200 W AC power module, AC power port: ±4 kV in common mode and ±2 kV in differential mode
- 3000 W AC power module, AC power port: ±6 kV in common mode and ±6 kV in differential mode
- 2200 W DC power module, DC power port: ±4 kV in common mode and ±2 kV in differential mode

Heat dissipation mode

Absorb air

Airflow direction

Left-to-right back airflow

PoE

Supported

Relationship between PoE and system power modules [W]

Shared system power supply, supporting the N +0/N+1/N+N/AUTO mode

Maximum PoE output power per slot [W]

48*100W=4800W

Maximum number of PoE ports per slot

48

Maximum PoE output power [W]

15000 W

Maximum power output capability (including the system power output and PoE power output) [W]

3*800 W AC: 2400 W (220 V input); 1200 W (110 V input)
3*2200 W AC: 6600 W (220 V input); 3300 W (110 V input)
3*3000 W AC: 9000 W (220 V input); 4500 W (110 V input)
3*2200 W DC: 6600 W

Certification

EMC certification
Safety certification
Manufacturing certification