1 Pair Waterproof Single Infrared Beam Sensor Photoelectric Infrared Barrier Detector

That is Energetic Infrared Detector.Set up every pair on the reverse positions.Then there’s a infrared space between these two detector components. When somebody passes the infrared area, the detector will ship alarm sign to the safety alarm host (which not included right here).
Set up Distance(Max.)within the above chart means the utmost set up distance between the 2 detector components.
Nice to be put in for safety system at school, workplace constructing, hosipital, house yard, and many others.
Detecting vary might be decreased to 30% in dangerous climate situations, like rain, mud, and many others.
Set up Distance(Max.): <20m (indoor)<15m(outside)(Vary will probably be decreased to 30% in dangerous climate situation:fog,rain,mud
Energy Provide: DC/AC 12 to 24V
Relay Output: 1A 30V max.(NO or NC output)(alternative)
Dimension (Every One): 7.5 x 4.8 x 3cm/3″ x 1.9″ x 1.2″(L*W*H)
Coloration: Black , Housing Materials: Plastic,Form (Every One): Half Egg Formed