*Infrared beams:twin-beams

*Response speed:50~700m/sec

*Alarm output: Normally close and normally open(NC&NO) ,contact capability AV/DC  30V/0.5mA MAX
*Power and voltage: DC12~24V, AC11~18V
*Operation current: 35mAmax /35mAmax /40mAmax /40mAmax /40mAmax    /40mAmax
*Working temperature: -25℃~55℃
*Exterior dimension: refer to relevant picture
*Tamper output: (NC)Normally close, contact capacity AV/DC 30V/0.5mA MAX
*Optical axis adjust angle(horizontal): 180°(±90°)
*Optical axis adjust angle(vertical): 20°(±10°)

*Weight: receiver:300g, transmitter:300g

Model NO.	ABT-C-30	ABT-C-60	ABT-C-100	ABT-C-150
Detecting distance  (outdoor)	30m	60m	100m	150m
Detecting distance  (indoor)	90m	180m	300m	450m