3.1
Grounding the Card Access System
Grounding reduces the risk of electrical shock by providing an alternate escape
route for the electrical current. The Card Access System is equipped with a
16 gauge electrical wire attached to the panel chassis Ground Terminal.
Note:
Attach the end of the supplied wire to a suitable grounding wire 16 gauge or
thicker. Attach the other end to the cold water ground.
3.2
Installing the Controller and Components
The Card Access Controller surface mounts with four screws as shown in
Figure 5. The back cover is 12 inches wide by 14 inches long. The top two
mounting holes are 10 inches apart.
Thermal Kit
Figure 5.
3.2.1
Optional Components
Install the following optional components as required:
•
32 (61)
LT-980
Do not disconnect this wire.
12"
10"
Controller Back Cover Dimensions and Optional Component
Location
Thermal kit TH-102
TX3-CX Card Access System Installation and Operation Manual
Copyright 2015
Installation and Setup
Tamper Switch
12.4"
14"
Ground Terminal
Version 2.2
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