Vehicle Loop Detector

What are gate automation photocells and what’s their function? Infrared photocells Automatic gates open and close when instructed by a variety of methods. Remote transmitters are carried by gate owners to operate their gates at the push of a button on the remote. Access control systems use gate release buttons inside the property to open the gates. And keypads or proximity readers installed outside the gates allow access for anyone with the code or programmed proximity tag. It is also possible to bury a loop cable in the driveway inside the gates that operates the gates when a vehicle passes over it. Under normal conditions, automatic gates open when instructed to do so and then close after a certain period of time. However, moving gates should not be allowed to hit anything or anyone, so a way to tell them that something is in their path is needed. This is what safety photocells are for. Photocells come in pairs and function by sending an infrared beam from one...

IR-20M Photoelectric Beam Sensor To Garage Gate And Sliding Gate Access 

IR-20M Photoelectric Beam Sensor To Garage Gate And Sliding Gate Access System Application Power Supply:12/24VAC/DC Detecting Distance:with 20m stable detection distance Max.Range Up:20Meters(Indoor or Outdoor) Operate Temperature:-10degree-60 degree Max.TX working Current:25mA Max.RX working Current:35mA Max.Relay Contract:Max 500mA e 48Vac/dc IP rate:IP65 Cover Material:Anti-UV Material Can working at outside directly; Face to sunlight,distance not reduce Waterproof:Water Proof and can working at outside directly OEM/ODM:OEM and ODM service offered Warranty Life:24 years warranty life Net Weight:160g IR-20M Photoelectric Beam Sensor To Garage Gate And Sliding Gate Access System Application: ​​​​​Garage Gate Access Control System; Barrier Gate Access Control System Automatic Gate Control System; Door Access Control System; Rolling Shutter Gate system; Home Safe Protection System Smart Home Alarm system Wireless Alarm System # gatesafetybeams   # photoreflectivesensor   # ...

LD-102 Parking Loop Sensor Vehicle Fast Speed Detector Gate Openner Detailed Product Description JUTAI vehicle loop detector operates on the principle of inductance. the jutai loop detector drives energy through the detection loop at a frequency between 20 to 2000 uH, to creat an electro magentic field. JUTAI vehicle loop detector suitable for parking, Highway Toll Station and traffic signal control, etc. The detector is a single channel detector, which only can simultaneously monitor an inductance coil. It has two relay to output signals, so the user can choose different output signal to control the mechanical drive, the card device or vehicles counting. Technical Parameter for single channel vehicle detector Technical Parameter for single channel vehicle detector Self-turning range 20-2000uH Response Times 10-90MS Sensitivity 16 way selectable levels Visual Indications Power LED-Red, Channel LED-Green Frequency Four step switch, selectable 20-80KHz Relay time 0,2,4,8,...

Advangate For IR-20M Photoelectric Beam Sensor To Garage Gate And Sliding Gate Access System  Name:IR-20M Photoelectric Beam Sensor To Garage Gate And Sliding Gate Access System Application Power Supply:12/24VAC/DC Detecting Distance:with 20m stable detection distance Max.Range Up:20Meters(Indoor or Outdoor) Operate Temperature:-10degree-60 degree Max.TX working Current:25mA Max.RX working Current:35mA Max.Relay Contract:Max 500mA e 48Vac/dc IP rate:IP65 Cover Material:Anti-UV Material Can working at outside directly; Face to sunlight,distance not reduce Waterproof:Water Proof and can working at outside directly  OEM/ODM:OEM and ODM service offered Warranty Life:24 years warranty life Net Weight:160g IR-20M Photoelectric Beam Sensor To Garage Gate And Sliding Gate Access System Application : ​​​​​Garage Gate Access Control System; Barrier Gate Access Control System Automatic Gate Control System; Door Access Control System; Rolling Shutter Gate...

Why JUTAI Select To Do  Infrared Photo Beam Sensor For Gate Automation Photocell For Automatic Gate Openers   JUTAI are committed to doing a series of stable and reliable infrared  Infrared Photo Beam Sensor For Gate Automation Photocell For Automatic Gate Openers . When you understand the wide application of  Infrared Photo Beam Sensor For Gate Automation Photocell For Automatic Gate Openers , you will know the importance of quality. Products Name: 20M Single Infrared Beam Detector Photoelectric Beam Detector Photo Beam Sensor Power Supply:12/24VAV/DC Detection Distance:With 20m Stable Detection Distance Operate Temperature:-10degree to 60 degree Max TX Working Current:25mA Max RX Working Current:35mA Max Relay Contract:Max.Range Up:20Meters(Indoor or Outdoor) IP Rate:IP65 Cover Material:Anti-UV material Can Working At Outside Directly Face To Sunlight, Distance Not Reduce OEM/ODM:OEM/ODM Service Offered Warranty Life:24 Month...