Technical data
Inserting Security Gateway Modules 
Step 3: Installing Components and Connecting Power Cables  Page 23 
Inserting Security Gateway Modules 
To insert a Security Gateway Module: 
1.  Open the latches at the top and bottom of the Security Gateway Module. 
2.  Make sure the SGM is located correctly on the chassis rail. 
3.  Slide the Security Gateway Module into the allocated slot. 
4.  Fasten the latches. 
5.  Tighten the tumble screws. 










