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PR-1B

Description

The TAKEX indoor Reflector Beam series is designed for applications where a 'beam-break' is desirable, but running wire to both ends in impractical.

The PR-1B is a non-reflector type presence sensor which emits an infra-red beam to a distance of 1m. When the Infra-red beam signal is reflected back to the transceiver (by a passing human or object) a contact output is triggered. The PR-1B is a pocket calculator sized beam designed for unobtrusive protection.

For distances up to 1m (3.3ft) indoor.

note: For correct operation, the sensor should be installed in a position where there is no obstacle within 2m (6.6ft).

Features


  • Non-reflector type Presence Sensor
  • Cable only to one end: for applications where a beam break is desirable but wiring to both ends is impractical
  • Small "pocket-calculator" sized housing for unobtrusive protection

  

Details

  • Specifications
  • Downloads

Model PR-1B
Product type Photoelectric Beam Sensor
Detection system Near Infrared
(Direct reflective detection of motionless objects)
Protection distance 1m (3.3ft) or less
Response time
100msec. or more
Alarm Output Dry contact relay output: 1c
Contact activation: detection time + off delay (approx. 0.5sec.)
Contact capacity: 30V AC/DC, 0.5A or less
Supply voltage 10.5V to 22VDC (non-polarity)
Current consumption 60mA or less (at 12VDC)
Ambient Temperature range -20°C to +50°C (-4°F to +122°F)
Mounting position Indoor
Weight Approx. 75g (2.6oz)
Appearance ABS Resin (off-white)

Instruction Manual