Western Telematic CAS-161A manual Installing Add-On Modules, Apx-3

C.Installing Add-On Modules

The CAS-161A is field expandable to 32, 48, or 64 ports by attaching up to three additional Add-On Modules to the master unit. Each Add-On Module Kit includes the following:

￿1 ea. Add-On Module w/ six-wire power cable

￿2 ea. Connecting Plates

￿1 ea. Left Rack-Mount Bracket (Style-2)

￿1 ea. Right Rack-Mount Bracket (Style-2)

FigureC.1:Add-OnModuleInstallation
￿ 18 ea.	6-32 x 3/8” Screws
To install	d-On	, refer to Figure C.1 below and proceed as follows:

Note: If your unit has s and-alone top cover, a Style-1Rack-Mount Kit is also required for the top Module.

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