Motion Sensor
ARW-237/237W (WIRELESS) INFRARED DETECTOR
ARW-237/237W (wireless) infrared detector. Can be used in various small automatic door as induction function, high sensitivity, quick and accurate response.
Specifications
- Dynamic current
- 13mA
- Scanning area
- 100x80mm
- Wireless transmitting frequency
- 315MHz
- Standby current
- ≤80μA
- Working temperature
- -20℃ ~ +60℃
- Fixed method
- Surface installation with screws fixed
- Induction method
- Infrared scanning
- Battery(237/237W)
- AC/DC 12~24V / 6F229V battery
- Wireless transmitting distance(237W)
- About 15 meters
- Installation height
- ≤2600mm
- External dimension
- 63(L)x57(W)x52(H)mm
- Power supply
- AC/DC 12-36V
- Dynamic current
- 80mA (DC 12V power)
- Contact holding time
- 2 seconds
- External dimension
- 123(L)x50(W)x32(H)mm
- Static current
- 15mA
- Main contact capacity
- 20A DC 14V
- Wireless distance
- About 15 meters
(Wireless) Infrared Detector
(WIRELESS) INFRARED D ARW-237/237W Can be used in various small automatic door as induction function, high sensitivity, quick and accurate response, fully adapt to people and objects in and out of the automatic door requirements.
(237W)Adopt wireless transmiting and receiving function, to use with pairing, no wiring, flexible to install.
The integated top cover design, look good appearance, dustproof and easy to install.
Can be used in supermarkets, shops and a variety of passers-by frequent small automatic door control occasions, or used in small space for safety presence detection, both induction activation and safety presence function.
One way transmitting and one way receiving, intelligent self-adapt infrared sensor.
The inductive range and angle can be adjustable.
Automatic and real-time accurate compensation for time drift of the background, self-correction due to changes in various external factors (such as: vibration, deformation, gradual shift, light and dark, and sunlight, etc.) to ensure the long-term and reliable operation of the detector.
