Chapter 12 Installing, Removing, and Replacing
Installing a New Multi-Module Library Configuration
Scalar i500 User’s Guide 340
Figure 55 Y-Rail in Unlocked,
Functional Position
7 Repeat these steps for each expansion module you are installing.
Installing the Control
Module 12
Install the 5U control module as follows:
1 Open the control module’s I/E station door and access door.
2 Lift the control module and place it in the desired location.
3 If stacking the control module on top of another module, secure the
two modules together by tightening the two thumbscrews at the base
of the front of the module and the two thumbscrews located at the
base of the back of the module. Then lower the module’s guide pin
(located at the base of the front of the module) by turning it and
pushing it down.
4 Tighten all thumbscrews located at the base of the front and back of
the modules.
5 Use the rack ears to fasten the control module to the rack.