EMX TSTL TEST LOOP
OVERVIEW OF TSTL TEST LOOP
The TSTL is used to diagnose loop detector issues in both gate and door installations. It can be difficult to determine if the problem is caused by the loop detector or the installed loop. The TSTL is used to replace the loop in order to isolate the problem. Disconnect the inground loop and connect the red and black leads to the detector’s loop inputs.