Contact sensor: detect an opening
KARE+

Contact sensor: detect an opening

Monitor the inputs/outputs of a room

Highlights of the IoT sensor

  • Ready to use solution
  • Self powered
  • Transmission on events (Alert) or periodic (Counting)
  • Cable cut detection
  • Compatible with KARE+ (LoRaWAN)

Example of use case with the contact sensor

FEATURES OF THE IOT SENSOR

Description

What actions are performed by the CONTACT SENSOR?

Alert

  • Prevent in case of intrusion,
  • Prevent in case of opening or closing,
  • Prevent beyond a certain number openings / closures.

 

MEASURE

Count the number of events over a period

What are the technical characteristics of the connected sensor?

Features

Proximity sensor

  • Operating temperature range: -10°C / +85°C
  • Dimensions: 14 x 38 x 8.7 mm
  • About 1.20 m of cable
  • Case: IP67
  • Max operating distance between the two magnets: 15 mm

Dry Contacts

  • LoRaWAN (ARF8170BCA):
    • Operating temperature range: -25°C to + 70°C
    • Replaceable battery
    • Dimensions: 132 x 62 x 34 mm
    • Casing: IP68
    • Area: LoRaWAN® EU863-870
  • Sigfox (ARF8171BA
    • Operating temperature range: -25°C to + 70°C
    • Replaceable battery
    • Dimensions: 105 x 50 x 27 mm
    • Casing: IP67
    • Area: Sigfox RC1

Subscription

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  • sigfox iot logo

Technologies

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  • sigfox iot logo

Decoding

Sensor position

Door open

 

Door close

   

What are the part numbers of the sensor?

  • ARF8170BCA-B01 CONTACT SENSOR LoRaWAN® EU863-870
  • ARF8171BA-B01 CONTACT SENSOR Sigfox RC1
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