1.The Active Infrared Beam Detectors utilize invisible Infrared barriers to detect the intrusion. It has long detection/guarding range, low-cost, high-quality, and installation-friendly features.
2.Our beam detectors adopt 8-channel frequency design to avoid IR interference between different beams, this can greatly reduce the false alarm rate to offer you accurate motion detection.
3.These photoelectric beam detectors have N.O. and N.C. alarm output, can work with difference systems through reliable wired connection. It's the ideal security detectors for your intrusion alarm system, access control system, IP surveillance system and home automation system.
1. 2 beams active infrared detector: can reduce the false alarms that are caused by bird, pet leaf...etc.
2. Selectable frequency 8 channels: Stacking, Straight line, Square or other various applications are allowed. 3. LED display signal grade for easy alignment. 4. Adopt digital DIP technology, frequency, sensitivity, indicator and operation power can be adjusted through DIP switches. 5. Special-purpose DSP chip, patent multidimensional fault-tolerant, true detection alarm technology. 6. NC/NO relay outputs, compatible with other brand alarm systems like Honeywell, Bosch, Paradox, DSC, GE Alef, HONEYWELL etc.
7. Anti-glare up to 50,000 LUX, built-in automatic adjustment strong light filtering system.
8. AGC circuit: when faced with fog or inclement weather,t he detector sensitivity will increase automatically. 9. Fully seal structure, with rain cover design, C relay output.
10. External Protection: Protection from rain, dust & insects. 11. Sniper viewfinder with x2 magnification
12. Horizontal ±90° / vertical ±10° optical angle can be easy to adjust.
Maximum Arrival Distance
Number of beams
Simultaneous blocking of 2 infrared beams
50msec, 150msec,300msec,500msec (selectable)
8 channel selectable
Red LED Alarm(receiver), Digtal LED Display
Form C, Contact capacity: AC / DC30V, 0.5A or less
N.C., open when cover is removed
N.C Fault Output when the signal is incompetent
-25℃ to +55℃
Horizontal 180°(±90°), Vertical 20°(±10°)
Wall or Pole
PC engineering plastic
Weight (Transimtter and Receiver)
2pcs, 70.4*37.5*21.5mm, δ=1.5mm, stainless steel
Pole mounting srew
Pole mounting screws: 4pcs, PM4*30mm
Wall mounting screws: 4pcs, PM4*25mm
Spiral Terminal Dedew and Defrost Method
Heaters(need to purchase separately)
Note: When environment termperature lower than -20℃, please use heaters to ensure normal working. Heater is non-polarized.
How to connect to wired alarm system?
How can I get the beam detector sample to check your quality?
Sample order is available, you need to pay for the sample and the express freight. After bulk order confirmation, we can return the sample cost to you.
What can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard your inquiry as priority.
What is your trade term of delivery?
We accept EXW, FOB Shenzhen or CIF destination port. You can choose the one which is the most convenient or cost effective for you.
What about the lead time for the mass production?
Honestly, it depends on the order quantity and the season you place the order. Sample order is within 2 days. OEM/OEM order will need extra time.