◎ Three groups coaxial aspherical dual-focus exact optical focusing lens. 
◎ Wired/BUS compatible, 8 sections digital frequency conversion.
◎ Dynamic frequency analysis, intelligent alarm linkage.
◎ Receiving and transmitting synchronously display, intelligent  rain/fogrecognition function.
◎ Real time status report, non contact relay.
◎ Wide range power application, transmission power can be  adjusted  intelligently.

◎ Digital display BUS address, signal strength and working frequency.

Model	ABE-50/B	ABE-100/B	ABE-150/B	ABE-200/B	ABE-250/B
Outdoor detection distance	50m	100m	150m	200m	250m
Indoor detection distance	150m	300m	450m	600m	750m
Number of beams	3
Response  speed	35～700m/s
Alarm output-normal	Normally close and normally open（NC&NO）contact capacity  AV/DC  30V/0.5mA
Alarm linkage	√
Working voltage	DC 8～36V；AC 8～20V
Working current	60mA	65mA	65mA	65mA	70mA
Long-life mode	40mA	32mA	32mA	32mA	40mA
Environment	temperature:-25℃～55℃  ；   humidity:5%—95% (RH)
Tamper output	Normally close(NC)   contact capacity AV/DC   24V/0.5mA
Adjust angle	Horizontal:180°(±90°) ；   Vertical:±10°
Case material	Germany PC
Remark	The end with “B” is BUS output system