Rockwell Automation T8293 Trusted Power Distribution Unit 15-Way Fused - Manual (Page 8)

Trusted
TM
Power Distribution Unit 15-Way Fused T8293
Issue 8 Jul 12 PD-T8293 8
Two 24V dc or 48V dc (link selectable) supplies, are distributed through 30 fuses, arranged in two
banks of 15 fuses. The outputs are fed via 15 terminal blocks labelled T1 to T7, and T11 to T18.
Each supply shares a common 0V reference.
Each fuse is monitored for open circuit condition and provides a local on-board LED indication of
individual fuse failure. Red LEDs are used to display the failed state.
A volt-free relay contact provides the fuse failure common alarm signal (contact open for fuse failure)
for connection to external alarm monitoring circuits.
2. Status Indicators
2-off green LED On to indicate that the associated power supply feeder is healthy.
30-off red LED On to indicate that the adjacent fuse has failed.
3. Configuration
Link selection for 24 or 48V dc operation. The appropriate link must be fitted to select the required
voltage.
4. Installation
The Trusted
TM
Power Distribution Unit 15-Way Fused may be mounted on either of the TS32 or TS35
DIN rails in the horizontal or vertical position as required.
5. Associated Trusted
TM
Power Cables
Cable Type Description
TC-002-01
Interconnection Cable
MCB Distribution Unit (T8292) to Fuse Distribution Unit (T8293)
TC-003-01
Interconnecting Cable
Fuse Distribution Unit (T8293) to I/P FTAs
TC-004-01
Power Cable
Fuse Distribution Unit (T8293) to VFTA’s Single Power Group
Table 1 Associated Trusted TM Power Cables