Chapter 1: Overview
34
AT-RPS3204 Redundant Power Supply
The RPS connector on the back panel of the switch connects to the
optional AT-RPS3204 redundant power supply unit, shown in Figure 8.
The unit can provide power to the switch in the event that the switch’s
internal power supply fails.
The AT-RPS3204 redundant external power supply features one
preinstalled AT-PWR3202 Power Module and three empty slots for
additional power modules. Each power module can support one switch.
When fully populated with AT-PWR3202 Power Modules, the
AT-RPS3204 unit can support up to four switches simultaneously. For
information about installing an AT-RPS3204 unit, consult the
documentation shipped with the unit.
Figure 8
AT-RPS3204 Redundant Power Supply Unit
The pinouts for the redundant power supply’s 21-pin D-combo port and
connector are described in “RPS 21-pin D-combo Port and Connector
Pinouts” on page 98.
AT-PW
R3204
POW
ER
Summary of Contents for AT-9424Ts AC
Page 8: ...Table of Contents 8...
Page 16: ...Preface 16...
Page 36: ...Chapter 1 Overview 36...
