User Manual

Understanding the Power Distribution Unit
IP-RN 8000 Installation & Commissioning Guide 27
Understanding the Power Distribution Unit
The Power Distribution Unit (PDU) contains control switches and circuit breakers that control power flow
through the IP-RN 8000. See Figure 14
and Table 15.
The PDU is pre-installed. The PDU is field-replaceable. Replacing the PDU is service disrupting.
For information about power the node on, see Powering the node
on page 126.
Figure 14 Power Distribution Unit
Power Distribution Unit
Main Power
CHAS HEAT
FANS
USR2
ALRM USR1
HXCH
Main Power Status (LED)