COMMUNICATIONS LINE TESTER

Brand Owner Address Description
I.E. INDUSTRIAL ELECTRONICS SERVICE CO. 1321 E. TOWER ROAD SCHAUMBURG IL 60172 Communications Line Tester;IE;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The present invention provides a method and system of walk through testing a fire alarm system without disrupting the building occupants. A communications channel is setup between a control panel and a communicator carried by a human tester. The tester triggers an alarm or trouble condition in a device. The control panel detects the address of the device and automatically returns to the communicator, over the communications channel, the location of the device.