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5288 V3 Server V100R003 User Guide 26

This document describes the features, appearance, and technical specifications of the 5288 V3 server, and how to install, power on, and power off the 5288 V3 server, connect cables, and install an operating system (OS) for it.
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Connecting a Power Cable

Connecting a Power Cable

The following describes how to connect AC and DC power cables. Connect AC or DC power cables based on the PSU type.

Before connecting power cables, ensure that the server and its internal components have been installed, and the PGND cable is connected to server (For the 5288 V3, which does not provide ground terminals, connect the PGND cable to the cabinet where the server is located). Use dedicated power cables to ensure equipment and personal safety. Power cables must be securely connected. Power cables are used only for dedicated servers. Do not use them for other devices.

The following tools are available:

ESD wrist strap or ESD gloves: used to prevent ESD damage

Connecting an AC Power Cable

  1. Wear an ESD wrist strap.
  2. Connect one end of the AC power cable to the power port on the PSU of the server.

  3. Insert the other end of the AC power cable into the AC power socket on the cabinet. The AC power socket is located horizontally at the rear of the cabinet. Select a jack on the power socket for connection.
  4. Bind the power cable to the cable trough using cable ties.

Connecting DC Power Cables

  1. Wear an ESD wrist strap.
  2. Connect the power cables to the wiring terminals on the PSU. The power cables are connected properly once they are latched. See Figure 3-30.

    • Connect the OT terminal on the negative power cable to the NEG(-) wiring terminal on the PSU.
    • Connect the OT terminal on the positive power cable to the RTN(+) wiring terminal on the PSU.
    • Connect the OT terminal on the ground cable to the ground terminal on the PSU.
    Figure 3-30 Connecting DC power cables

  3. Connect the other end of the power cable to the DC power distribution frame (PDF) based on the power cable connection rules.
  4. Bind the power cable to the cable trough using cable ties.
Updated: 2018-11-26

Document ID: EDOC1000080031

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