RENO A&E AX-3 LOOP DETECTOR 110VAC ***Discontinued - Replace w/ BX-3***

Discontinued by Reno A&E. The BX-3 is the updated version. The AX-3 is a single channel, single output loop detector for 120 VAC, with a rear 11-pin connector. The housing is 2.50 x 1.55 x 3.50 in, excluding the connector. Settings are made with six external and two internal DIP switches: four sensitivity levels, four loop frequencies, sensitivity boost, a 2 second delay, True Presence or Limited Presence, and pulse on entry or on exit. Detect memory holds a call through power drops up to 2 seconds. Power, Detect and Fail LEDs. Fail-safe operation. It operates from -30°F to 180°F. Before You Order No longer made. The BX-3 is the replacement on the same power and 11-pin connector. The BX-3 has two relay outputs and a rotary sensitivity switch. Set it up from the BX manual when swapping. The AX-4 was the 12 VDC, 24 VDC or 24 VAC version.