Curtain Detector, LH-909D
With its SMT technology, the curtain detector is high EMI or RFI immunity.
1. Anti tamper switch
2. The curtain detector adopts auto temperature compensation technology.
3. LED On and Off Optional
4. Alarm Duration Adjustable
5. The detector can choose the detecting range for far, medium or near.
1. Operating Voltage: DC 9-16V
2. Supply Current:≤20mA
3. Operating Temperature: -10℃ to 50℃
4. Installation Method: wall mounted or ceiling mounted
5. Detecting Angle: 15°
6. Detecting Distance: 6m
7. Detecting range: ceiling mounted 6*0.7m(installation height:3.6m)
8. Alarm Output:
9. Anti Tamper Switch: Normal Close
10.Size: 80 *34.5*28mm
Longhorn is a major manufacturer of curtain detector, based in