Rockwell Automation T8290 Trusted Output Power Distribution Unit - Manual (Page 7)

Trusted
TM
Output Power Distribution Unit T8290
Issue 6 Sep 05 PD-T8290 7
1. Description
The Wiring Diagram of the Trusted TM Output Power Distribution Unit is shown in Figure 2.
Figure 2 Trusted TM Output Power Distribution Unit – Wiring Diagram
The Trusted TM Output Power Distribution Unit is designed to distribute the +ve field loop power and 0V
reference (not 0V return) for the 24-120V dc range of Trusted TM sourcing output modules. The output
0V return is via the Trusted
TM
Field Termination Assemble (FTA) or field terminal as appropriate.
Up to three output modules may be supported providing the total load does not exceed the maximum
rated capacity of the Unit.
Each supply stud is capable is of supplying the maximum rated capacity and can be used in single or
dual configuration as required. Dual configuration may be used where the supply is fed via blocking
diodes.
2. Installation
The Trusted TM Output Power Distribution Unit may be mounted on TS32 or TS35 DIN rails.
3. Associated Cable Selection
The output cables detailed in PD-TC100 and PD-TC200 may be used to connect the Unit to the
associated output modules
4. Pinout Connections
Refer to Figure 2.