Allied-telesis AT-8550SP Bedienungsanleitung PDF herunterladen (Seite 36)

Overview

RPS Connector

The RPS connector on the back panel of the switch connects to the

optional AT-RPS3004 redundant power supply unit, shown in Figure 7.

The unit can provide power to the switch in the event the switch’s

internal power supply should fail.

The AT-RPS3004 redundant external power supply comes with one pre-

installed AT-PWR3004 Power Module and has three empty slots for

additional power modules. Each power module can support one switch,

making the AT-RPS3004 unit capable of supporting up to four switches

simultaneously.

Note

The AT-RPS3004 unit is compatible with all AT-8500 Series switches,

except for the AT-8524POE switch. The latter uses the AT-RPS3104

unit, which was not available at the time of publication of this

document. Do not use the AT-RPS3004 unit with the AT-8524POE

switch.

Figure 7 AT-RPS3004 Redundant Power Supply Unit

Note

DC models of the AT-8500 Series switches do not feature an RPS

connector.

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Allied-telesis AT-8550SP Bedienungsanleitung Seite 36