User manual

Chapter 2. Installation
2-2 ATLAS Quad USSI Module User Manual 61200261L1-1
INSTALLING THE ATLAS QUAD USSI MODULE
Figure 2-1 represents the action required to properly position the ATLAS
Quad USSI Module within the ATLAS chassis.
Figure 2-1. Installing the Quad USSI Module
Follow the steps below to install the option module:
PORT 3&4
USSI
PORT 1&2
Instructions for Installing the ATLAS Quad USSI Module
Step Action
1
Remove the cover plate (corresponding to the option slot
into which you want to install the ATLAS Quad USSI
Module) from the ATLAS 800 chassis rear panel.
Dangerous voltage is exposed when the cover plate is
removed.
2
Slide the ATLAS Quad USSI Module into the ATLAS 800
chassis until the module is positioned firmly against the
front of the ATLAS Base Unit.
3
Using a screwdriver, tighten the thumbscrews at both
edges of the option module.
4 Connect the cables to the associated device(s).
5
Complete installation of remaining modules and Base
Unit as specified in the Installation chapter of the ATLAS
800 User Manual.