11150/175kw Modular PDU Installation
Install User Input/Output Contacts
Note: Contact wires from external signaling, alarming, and sensing devices may be connected to the
interface board to allow the controller to monitor these devices and to also control outside devices
through the output contacts.
1Open the front door and remove the top safety panel.
2Note the location of the interface board at the top of the
PDU.
3Loosen the captive screws and remove the plate. Remove the
3/4-in (64-mm) knockout.
4Run the contact cables through the hole to the interface board.
pdx08
26a
2
1
pdx0843a
3
pdx0837a
4