photoelectric barrier

4Beams Photoelectric Active Infrared Barrier Detector 1: outdoor 50-250m indoor 150-750m 2: 2*2 optical Aspherical lens

  

YK-QH4 4Beams active Infrared Barrier,photoelectric barrier, Infrared Detector, photoelectirc beam detectoroutdoor 100-250m indoor 300-750m,2*2 optical Aspherical Surface lens ,,precision stepping micro-adjust

LCD displayBig power transmitter,

Power can be up to 90%

Alarm output

 YK-QH4 4Beams active Infrared Barrier,photoelectric barrier, Infrared Detector, photoelectirc beam detector pictures

 YK-QH4 4Beams active Infrared Barrier,photoelectric barrier, Infrared Detector, photoelectirc beam detector parameter

Model	YK-QH4 -50/B	YK-QH4 -100/B	YK-QH4 -150/B	YK-QH4 -200/B	YK-QH4 -250/B
Outdoor alarm distance	50m	100m	150m	200m	250m
Indoor alarm distance	150m	300m	450m	600m	750m
Beam of light	4
Lamp-house	Infrared digital pulse
Inducing rate	35—700ms
Alarm output-normal	Normal close and normal open(NC&NO), contact point capability, AV/DC   30V/0.5A
Alarm output-BUS	MA BUS constant current carrier wave
Operating voltage	DC 13.8—24V, AC 11—18V
Operating current	60mA	65mA	65mA	65mA	70mA
Long lifespan current  mode	30mA	32mA	32mA	32mA	40mA
Operating temperature	-25°C—55°C
Operating humidity	5%—95% (RH)
Visibility	≥5m
Anti-dismantle output	Normal close(NC), contact point  capability, AV/DC   24V/0.5A
Horizontal angle adjustable	180°(±90°)
Vertical angle adjustable	±10°
Shell material	Germany PC

  

Customer Satisfaction

Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.

Payment

T/T Payment in advance is the order value is less than 5000.00USD

Western Union, L/C. D/P. OA can be available

Shipping and handing

DHL, Fedex, TNT, UPS and EMS By sea, by air are available.

Refund(Exchange Only)

1. If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 3 days of the receipt of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original status.

2. If you wish to exchange defective or incorrect shipped goods, please contact us within 3 days after receiving the goods.

Notes

1. The buyer are responsible for any insurance you think necessary.

2.The processing time for a specific order varies with the product type and stock status. Mostly, processing time can be 3 to 15 working days.

3. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods.

4.Items returned after 7 days of delivery are only eligible for repair.

5. The buyer is responsible for all shipping costs incurred.

Feedback

1. Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product

photoelectric barrier