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S6700 Series Switches Hardware Description

This document provides an overall description of the S6700 hardware, helping you obtain detailed information about each chassis, 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).
500 W AC Power Module

500 W AC Power Module

Product Support

Table 6-33 lists the switch models supporting a 500 W AC power modules.

Table 6-33 Product support for a 500 W AC power module

Power Module Name

Product Support

W0PSA5000 (purplish grey)

S6700-24-EI, S6700-48-EI

Appearance

Figure 6-17 Appearance of a 500 W AC power module (W0PSA5000)

Function

Table 6-34 describes the functions of a 500 W AC power module.

Table 6-34 Functions of a 500 W AC power module

Function

Description

Input protection

Input overcurrent and undervoltage protection is provided.

Output protection

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

Overtemperature protection

-

Surge protection

-

Hot swapping

Supported

When a power module enters overtemperature protection state, take measures to lower the ambient temperature. The power module can automatically start supplying power again when the temperature falls within the normal range.

The 500 W AC power supply on the S6700-EI is a PoE power supply. However, it can only be used as a system power supply on the S6700-EI and cannot provide PoE function.

Panel Description

Figure 6-18 Panel of a 500 W AC power module (W0PSA5000)

1. Power status indicator

2. Handle

3. Fan

4. Switch

5. AC power socket

6. Captive screw

- -

Table 6-35 describes indicators on a 500 W AC power module panel.

Table 6-35 Description of indicators on a 500 W AC power module panel

Indicator

Color

Description

INPUT

-

Off: The power module receives no input power.

Green

Steady on: The AC input power is in the normal range.

Red

Steady on: The AC input power is out of range, for example, undervoltage or overvoltage.

OUTPUT

-

Off: The power module has no output power.

Green

Steady on: The AC output power is in the normal range.

Red

Steady on: The power output is out of range.
  • Abnormal power fan operation
  • Output overvoltage
  • Output overcurrent
  • Short circuit
  • Overtemperature

Specifications

Table 6-36 describes technical specifications of a 500 W AC power module.

Table 6-36 Technical specifications of a 500 W AC power module

Item

Description

Dimensions (H x W x D)

40 mm x 100 mm x 205 mm (1.6 in. x 3.9 in. x 8.1 in.)

Weight

1.06 kg (2.34 lb)

Rated input voltage range

100 V AC to 240 V AC, 50/60 Hz

Maximum input voltage range

90 V AC to 264 V AC, 47 Hz to 63 Hz

Maximum input current

7 A to 3.5 A

Maximum output current

  • +12 V: 10 A
  • -53.5 V: 7.11 A

Maximum output power

  • +12 V: 120 W
  • -53.5 V: 380 W (PoE: 369.6 W)
Part number

02130879

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Updated: 2020-02-17

Document ID: EDOC1000013621

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