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outdoor security beam sensors
Defend distance outdoor 250m indoor 750m
2*2 optical Aspherical Surface lens,precision stepping micro-adjust
LCD display
Big power transmitter,
Power can be up to 90%
Alarm output
Inducing rate: 35—700ms
outdoor security beam sensor,photo beam sensor, photoelectric beam detector,security beam sensors Reference pictures
outdoor security beam sensor,photo beam sensor, photoelectric beam detector,security beam sensors Characteristic
1, Wired, wireless, Wired/wireless compatible, locale holography real time report 2, Patent multiple dimensions fault tolerant DSP chip, real detecting alarm technology.3, Unique displacement receive, big power transmitter, power can be up to 90%4, Digital fuzzy Artificial intelligence: 4 sections of frequency modulation, use the Artificial intelligence fuzzy recognition, reduce the false and lost alarm5, Intelligent power transmitting, it will adjust the transmitting power according to the environment. Which can prolong the transmitter lifespan and reduce electricity6, With controllable function display, after installation and debug, the display will be closed, so it can save electrical power7, Patent ternary coaxial big caliber optical Aspherical Surface double focus focusing lens 8, Special DSP chip, patent multiple dimensions fault tolerant, real detecting alarm technology.9. Patent balance detecting, unique digital filter, resist adjacent interference can be up to IP8510, Use the long lifespan un contact point, low voltage and low power consumption of solid relay11, 4 frequency optional
outdoor security beam sensor,photo beam sensor, photoelectric beam detector,security beam sensors Parameter
Model | YK-QH4-250 |
Outdoor alarm distance | 250m |
Indoor alarm distance | 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 | 70mA |
Long lifespan current mode | 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 |
Payment
1. Full payment must be paid within 7 days after placing your order.
2. We will make delivery of the goods within 3 working days after receiving your payment.
Shipping and handing
1. UPS is our preferred shipping method if you buying from aliexpress
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.
outdoor security beam sensors