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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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150 W DC Power Module

150 W DC Power Module

Product Support

Table 6-5 lists switch models supporting a 150 W DC power module.

Table 6-5 Product support for a 150 W DC power module

Power Module Name

Product Support

ES0W2PSD0150 (black)

S6720-32X-SI-32S-AC, S6720-26Q-SI-24S-AC, S6720S-26Q-SI-24S-AC, S6720-32C-SI-AC, S6720-32C-SI-DC

Appearance

Figure 6-3 Appearance of a 150 W DC power module (ES0W2PSD0150)

Function

Table 6-6 describes the functions of a 150 W DC power module.

Table 6-6 Functions of a 150 W DC power module

Function

Description

Alarm function

Alarms for various power supply events, such as no power input, air breaker status, ineffective surge protection, and input undervoltage are supported.

Short circuit

-

Surge protection

-

Hot swapping

Supported

Panel Description

Figure 6-4 Panel of a 150 W DC power module (ES0W2PSD0150)

1. Handle

2. Power status indicator

3. Power switch

4. DC power terminal

5. Captive screw

Table 6-7 describes indicators on a 150 W DC power module panel.

Table 6-7 Description of indicators on a 150 W DC power module panel

Indicator

Color

Description

STATUS

Green

Off:
  • The input power is out of range, for example, no DC input power, DC input overvoltage, or DC input undervoltage.
  • The output power is out of range, for example, undervoltage or overtemperature occurs.

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

Blinking: The output power is out of range, for example, overvoltage, overcurrent, or short circuit occurs.

Specifications

Table 6-8 describes technical specifications of a 150 W DC power module.

Table 6-8 Technical specifications of a 150 W DC 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

0.8 kg (1.76 lb)

Rated input voltage range

-48 V DC to -60 V DC

Maximum input voltage range

-36 V DC to -72 V DC

Maximum input current

6 A

Maximum output current

12.5 A

Rated output voltage

12 V

Maximum output power

150 W

Part number

02310JFD

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Updated: 2020-02-17

Document ID: EDOC1000013621

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