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DBPC946 DUAL BEAM PHOTOELECTRIC SENSOR

OUTDOOR

Features

  • Auto Gain Control Circuit apply to any environmental conditions (rain, fog, snow etc.)
  • Separate receiver LEDs for beam alignment, received light level, and alarm, transmitter power LED indication provided
  • Built-in viewfinders for optical axis adjustment. Both horizontal and vertical adjustment are provided at the receiver and the transmitter with alignment and signal level LEDs at the receiver to confirm optimum adjustment
  • Mist hung preventing cover design. Tamper protected
  • Surge Absorb Circuit prevents the sensor from damaging by thunder
  • Blocking time adjustment is provided for specific target movement rate detection
  • Protection range up to 90~180m (in-door)/30~60m (outdoor)

Diagram

 

Specifications

Protection range
In building 90 to 180 meters
Protection range
External 30 to 60 meters
Infra red beams
2
Detection system
Dual beam simultaneous switching
Light source
Infra Red diodes
Response time
50 to 700 msec
Alarm Output
SPDT changeover relay contacts 0.5A 30V AC/DC
Power
12-24V DC @ 40ma
Temperature
-25C to +55C
Weight
300g
Tamper output
SPST relay (Signal only)
Optical axis horizontal adjustment
+/- 90 degs
Optical axis vertical adjustment
+ 10 degs
Collimator
Finder (peep window)
Channel
Single
Environmental option
Slit aperture cove and heater
Monitoring
Output sensitivity