Rockwell Automation T82xx Trusted High Integrity Power Supply 110-240V ac and 24V dc - Manual (Page 7)

Trusted
TM
Power Supply System T82xx
Issue 9 Mar 06 PD-T82xx 7
1. Description
The power supply assembly consists of a power supply chassis containing up to six power supply
modules. The chassis may be configured to distribute power in various combinations. For example, a
chassis containing six power supply modules may be set up with three modules providing triplicated
power for Regent+Plus I/O assemblies and three modules providing field power in a N+1 configuration.
Alternatively, the chassis may be set up to provide separate dual 24V dc supplies for both a Trusted
TM
system and associated field devices.
Figure 1 Power Supply Assembly
1.1. Power Supply Chassis
The power supply chassis houses a maximum of six power supply modules. It may be mounted in a
19-inch rack or flush mounted on a panel. Table 1 identifies the available types of chassis.
Catalogue
No. Chassis Unit Input Power Voltage Configuratio
n
T8200 I/O Power Supply Chassis 110-240V ac, 50/60 Hz Straight
Bussed
T8201 I/O Power Supply Chassis 110-240V ac, 50/60 Hz Cross
Bussed
T8202 I/O Power Supply Chassis 24V dc
Table 1 Chassis Types