Watlow PPC-2000 - Manual (Page 48)

Chapter 2: Hardware Installation PPC-2000 User’s Guide
24 Watlow Anafaze Doc.# 30002-00 Rev 2.3
Module Assembly
Modules should be assembled prior to mounting. The processor
module is always the first module (left side) on a PPC system.
To connect other modules, use the following procedure.
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CAUTION! To avoid damaging your PPC system, never connect
or disconnect modules that are powered.
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CAUTION! PPC modules contain sensitive electronic
components. Be sure to observe ESD safety
precautions such as wearing a ground strap.
1. Make sure the red top and bottom module latches on the
module to be added are in the unlocked position (pushed
toward the back of the module. Refer to Figure 2.8.
Figure 2.8 Assembled Modules Top View
Module
top
latch
(unlocked) Back
Front
Module
latch
(locked)
top