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M152

Rain sensor 12V=

Picture of  M152

If the sensor plate gets into contact with rain or slushy snow / hail, it switches on a relay. Sun blinds may be retracted with that, skylights may be closed or a simple rain alarm can be given. The automatically heated surface of the sensor prevents any freezing or wetting of the sensor surface. 2 installed LEDs indicate the function. Operating voltage: 12V=, current consumption: 8/120mA (without / with heating). Relay contact: 1 x ON, max. 25V 2A. Waterproof-encapsulated electronics.

Technical data:

  • Operating voltage: 12V=
  • Current consumption without / with heating: approx. 8/120mA
  • Relay contact: 1 x ON, maximum load 25V 2A
  • Sensor heating: automatically in case of contact with rain
  • Light-emitting diode 1: indication that the rain sensor works
  • Light-emitting diode 2: indication that rain is reported and the relay has switched on
  • Duty cycle of the relay: as long as the sensor is wet
  • The module is encapsulated waterproof.
  • Active sensor surface, gold-plated: approx. 29 x 30 mm
  • Dimensions: approx. 64 x 44 x 36 mm

Price group: 10

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