NetGuardian 3288 Test Fixture: Overview


NetGuardian Test Box
The NetGuardian Test Box allows technicians to verify every discrete alarm input, control relay, and voltage-based analog alarm input on a NetGuardian 832A.

The NetGuardian 3288 Test Fixture has been a trusted tool of DPS test technicians for quite some time. This test box is used to verify every discrete alarm input, control relay, and voltage-based analog alarm input on a NetGuardian 832A. If an alarm point fails, it's important to know if the problem lies with your NetGuardian, your site equipment, or your analog sensor. With the NetGuardian Test Box, you minimize windshield time driving to sites by diagnosing the problem while you're on-site.

The DPS Telecom NetGuardian 3288 Test Fixture sends discrete alarms and analog voltages to every possible input and output on the NetGuardian 832A alarm collection remote. The box is used to simulate alarm conditions and test NetGuardian.

The user interface of the Test Box consists of 32 toggle switches that simulate discrete inputs, eight dials that simulate analog inputs, and 9 LEDs that light in response to control and fuse alarm outputs from the NetGuardian.

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