User guide

Trusted
TM
Expander Chassis T8300
Issue 13 Jul 12 PD-T8300 11
1.6. External Power
The backplane has two terminal blocks, one for each of the redundant external +24Vdc power
supplies, which are connected to the input power connectors. Redundant power is supplied to all
modules in the chassis.
Figure 4 Backplane Back View
Figure 5 Chassis 24V dc Input Power Connectors