Features:

Patent Inter-transmission Technology
2-12 beams Optional, ± 4° Auto Focus Circuit,
Sound & Flash Indication, 180° Rotation for Easy Installation
Quality Aluminum Alloy Case
Hermetic for Outdoor Use, Immune from Dew and Frost
Different ranges Optional
Technical parameters:
Series: EB8-A/B
Beams: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
Detecting distance (outdoor): 5m-150m
(indoor): 10m-300m
Height: 35cm-197cm optional
Current(Master mitter or called transmitter): 50 mA-140 mA.
Current(Slave mitter or called receiver): 40 mA-110 mA.
Operating voltage: DC12~18V
Response speed: ≤ 40m/s
Trigger time: ≥ 1.5s(N. O. )
Relay capability: 3A 120VAC/24VDC
Alarm output: Wired (N. C. /N. O. )
Temperature: Negative (minus) 25 centidegree, 55 Celsius degree
Relative humidity: ≤ 95%