Click 172/174 - Contact Closure Rack Cards; Physical Features 134 • Installing And Wiring The Click - Wavetronix Click 100 Series User Manual

Click 172/174 —
Contact Closure Rack Cards
In this chapter
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The Click 172 (2-channel) and Click 174 (4-channel) are contact closure cards used with
Wavetronix SmartSensors. These cards plug into any standard detector rack card slot and
can be connected directly to the SmartSensor through a Click 200 surge protection module,
or through a serial data converter.
˽ Physical Features
˽ Installing and Wiring the Click 172/174
˽ Operation Modes
˽ Power and Configuration
˽ Verify Operation
˽ Fail-safe Mode
˽ Troubleshooting
Figure 12.1 – Click 172/174 Physical Features
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