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S5700 Series Switches Hardware Description

This document provides an overall description of the S5700 hardware, helping you obtain detailed information about each chassis, card, power module, fan module, cable, and optical module.
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
870 W PoE Power Module (Rectifier 15 A)

870 W PoE Power Module (Rectifier 15 A)

Product Support

Table 5-76 lists the RPS1800 matching an 870 W PoE power module.

Table 5-76  RPS1800 matching an 870 W PoE power module

Power Module Name

Product Support
LS5W2PSA0870

Supported only in the RPS1800

Appearance

Figure 5-50 shows the appearance of an 870 W PoE power module.

Figure 5-50  Appearance of an 870 W PoE power module

Function

An 870 W PoE power module can be configured on the RPS1800 to convert 100 V AC to 240 V AC power input into -53.5 V DC default power output. The functions of the power module are described in Table 5-77. When the RPS1800 is configured with one 870 W PoE power module, it provides 800 W of PoE power for connected devices. It can be configured with a maximum of two 870 W PoE power modules to provide 1600 W of PoE power for connected devices.

Table 5-77  Functions of an 870 W PoE power module

Function

Description

Input protection

Input undervoltage and overvoltage protection is provided.

Output protection

Output overvoltage, overcurrent, and short-circuit protection is provided.

Overtemperature protection

-

Hot swapping

Not supported

Panel Description

Figure 5-51 shows the panel of an 870 W PoE power module.

Figure 5-51  Panel of an 870 W PoE power module

1. Extensible handle

2. Power status indicator

3. Slide pinch

4. Fan

Table 5-78 describes indicators on an 870 W PoE power module panel.

Table 5-78  Description of indicators on an 870 W PoE power module panel

Indicator

Color

Description

Power indicator

Green

Off: No AC input power is provided or the power module is faulty.

Steady on: AC input power is provided.

Slow blinking: The power module is in manual query state.

Fast blinking: Applications are being loaded on the power module.

Alarm indicator

Yellow

Off: No alarm has been triggered on the power module.

Steady on:
  • A power alarm has been generated due to ambient overtemperature.

  • A power-off alarm has been triggered by high or low ambient temperature.

  • Input undervoltage and overvoltage occur.

  • The power module is in dormant state.

Blinking: The power module disconnects from the RPS1800.

Fault indicator

Red

Off: No fault exists on the power module.

Steady on: The power output is locked because of output overvoltage or no power output is provided because the power module is faulty.

Specifications

Table 5-79 describes technical specifications of an 870 W PoE power module.

Table 5-79  Technical specifications of an 870 W PoE power module

Item

Description

Dimensions (W x D x H)

95.5 mm x 208.0 mm x 40.8 mm

Weight

<1.5 kg

Rated input voltage

220/110 V AC, 50/60 Hz

Maximum input voltage range

200 V AC to 240 V AC (220 V rated voltage input)/100 V AC to 120 V AC (110 V rated voltage input), 47 Hz to 63 Hz

Input current

4.7 A

Maximum output power

  • 870 W (Voltage range: 200 V to 240 V)
  • 435 W (Voltage range: 100 V to 120 V)
Part number 02310LGV
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Updated: 2019-05-16

Document ID: EDOC1000013597

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