Allied Telesis AT-X510DP-52GTX manual Power Supplies

Chapter 1: Overview

Power Supplies

The AT-x510DP-52GTX switch has two rear slots for hot-swappable power supplies.

The switch is supplied with a factory installed blank panel that covers both power supply slots, and with a separate blank panel to use if you only install one power supply.

Power supply options are:

ˆFor AC power with back-to-front air flow, one or two AT-PWR100Rpower supplies

ˆFor AC power with front-to-back air flow, one or two AT-PWR250power supplies

ˆFor DC power with back-to-front air flow, one or two AT-PWR250R-80power supplies

These power supplies are illustrated in Figure 9, Figure 10 and Figure 11 on page 33.

If you install two power supplies, they should be the same model.

Refer to “Technical Specifications” on page 123 for the input voltage range.

Warning

For AC power supplies, the power cord is used as a disconnection device. To de-energize equipment, disconnect the power cord.  E3

Warning

This unit might have more than one power cord. To reduce the risk of electric shock, disconnect all power cords before servicing the unit.  E30

Note

For AC power supplies, the switches are powered on or off by connecting or disconnecting the power cords.

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