Rockwell Automation 5000,D50006.2.10 PI INSTALLATION MANUAL - Manual (Page 44)

Chapter 4
Installing the Modules
4-6
Connect the Fan Assembly/External Power Source
If you have a fan assembly or are connecting the power supply to an
external power source, make this connection. If you don’t have to make
this connection, go to the next section. To make this connection, follow
the steps below.
1. Determine which fan assembly and/or power source connections you
are making.
If you have this configuration: Make this connection: With this cable: Go to this step:
PI chassis with MicroVAX Information Processor
and no vision processor
power supply to fan assembly cat no. 5120ĆCP1 2.
PI chassis with a MicroVAX Information Processor
and at least one vision processor
power supply to fan assembly and
external power source
cat no. 5120ĆCP2 3.
• PI chassis with more than two vision processors
• At least one vision processor, PLCĆ5/250
controller and no MicroVAX
Information Processor
power supply to external power source cat no. 5120ĆCP3 4.
2. Connect the 5120-CP1 cable to the fan chassis and the power supply.
a. Gather the fan status cable that
came with the fan assembly.
b. Connect the rightĆangle connector
of the fan status cable to the port
labeled FAN CHASSIS on the
power supply.
c. Route the fan status cable away
from the Interlock Relay and Line
Voltage connectors.
d. Connect the straight end of the
cable to the port labeled FAN
STATUS CABLE on the fan chassis.
5120ĆCP1
19785