CONTACT SENSOR: detect an opening

CONTACT SENSOR: detect an opening

LoRaWAN / Sigfox sensor

Monitor opening and closing events

The CONTACT SENSOR is a ready-to-use product enabling to detect “door opening”.

It is an assembly between a DRY CONTACTS transceiver and a
proximity switch. Default settings have been established to simplify product installation by the user.

Highlights of the IoT sensor

  • 4 configurable inputs/outputs:
    • Control an output based on change in the state of an input
    • Remote and near-real-time control of output – LoRaWAN Class C
    • Track the time spent in a given state
  • Over 15 years of autonomy (depending on version and configuration)
  • Local and remote configuration
  • Data transmission modes: periodic and/or event-trigged
  • Compatible with KARE
  • Available versions:
    • LoRaWAN: EU863-870 / US902-928 / AU915-928 / AS923
    • Sigfox: RC1 / RC2 / RC4

FEATURES OF THE CONTACT SENSOR

What actions are carried out by the connected sensor?

Alert

Alert on events:

  • report errors, level alerts
  • detect presence or activity
  • control access
  • detect intrusion
  • alert if an event exceeds a certain duration

monitor

Count:

  • the number of events over a period
  • the time spent in the open or closed state
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Description of the IoT CONNECTED sensor

In which geographical areas does the sensor work?

LoRaWAN

LoRaWAN EU863
LoRaWAN US902
LoRaWAN AU915
LoRaWAN AS923

Sigfox

Sigfox RC1
Sigfox RC2
Sigfox RC4

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What are the technical characteristics of the connected sensor?

Features

  • Four configurable digital inputs/outputs
  • LoRaWAN Class C (with external power supply)
  • Periodic and/or event-based transmission
  • Configurable life cycle
  • Product error, configuration error, and low battery alerts
  • Operating temperature range: -25°C to + 70°C
  • Replaceable battery
  • Integrated fastening system: DIN rail, tube, wall mount, collar
  •  Configuration:
    • Local, via a USB port
    • Remote, via the network, enabling choice of transmission modes, periodicity, and type of interface (input/output)
  • Certifications:
    • Directive 2014/53/UE (RED)
    • US: FCC- Title  47 CFR Part 15
    • Canada: RSS-247 Issue 2
    • AS/NZS 4268
  • lora lora alliance iot
  • Sigfox-Partner-reseaux-iot

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

Sensor position:

Door open

 

Door close

   

Decoding

What are the part numbers of the sensor?

LoRaWAN

ARF8170BCA-B01 CONTACT SENSOR LoRaWAN® EU863-870

ARF8170BRA-B01 CONTACT SENSOR LoRaWAN® US902-928

ARF8170IRA-B01 CONTACT SENSOR LoRaWAN® AU915-928

ARF8170JRA-B01 CONTACT SENSOR LoRaWAN® AS923

Sigfox

ARF8171BA-B01 CONTACT SENSOR Sigfox RC1

ARF8170DRA-B01 CONTACT SENSOR Sigfox RC2

ARF8170KRA-B01 CONTACT SENSOR Sigfox RC4

To go further, all documents and tools related to the CONTACT SENSOR:

Technical documentation

Find all the other technical documents on the DRY CONTACTS page

Datasheet

Driver USB to download

Our solutions for different uses

Discover our case studies for optimising the use of your buildings while improving the organisation of your services.

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Meet
regulatory requirements

Guarantee
satisfaction of occupants

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Protect
the building against damage

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Reduce
energy consumption

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