Pulse ATEX: impulse interface

Pulse ATEX: impulse interface

Make your meters communicate in ATEX ZONE
  • ATEX product: used in explosive atmosphere
    • · Gas & steam
      • Zone 1: immediate proximity to the sensitive area
      • Groupe IIC: hydrogen gases and vapors, acetylene …
    • · Dust
      • Zone 21: immediate proximity to the sensitive area
  • Up to 2 connectable meters
  • Tamper and leak detection
  • Flow rate monitoring
  • Local and remote configuration
  • Data logging for optimal autonomy
  • Redundancy for better service continuity
  • Timestamp (LoRaWAN®)
  • Network test at startup (LoRaWAN®)
  • Compatible with KARE+ services (LoRaWAN®)
  • Exist in non ATEX version
Example of use case

The PULSE ATEX is available as a ready-to-use version for your gas meters: already packaged with a Binder or Gazpar connector.



Monitor any leaks


  • Receive values of the indexes from gas, water, electricity and heat meters
  • Monitor over-consumption


  • Periodic modes with or without log
  • Data redundancy
  • Timestamp
  • Network test at startup
  • Personalisation of the joint phase
  • Configurable lifeframe
  • Alert concerning product, configuration error, low battery
  • Dimensions: 105 x 50 x 27 mm
  • Weight: 70 g
  • Casing: IP67 (IP68 on request)
  • Integrated fastening system: DIN rail, tube, wall mount, flange
  • Operating temperature range: -20°C to + 40°C
  • Soldered battery
  • Zone:
    • Sigfox: RC1
    • LoRaWAN®: EU863-870
  • Standards: Directive 2014/53/EU (RED)


ATEX Specifications

  • ATEX II 2 G D
  • Ex ib IIC T4 Gb
  • Ex ib IIIC T135°C Db
  • -20°C < Tamb < +40°C
  • Uo ≤ 3.9V; Io ≤ 6.1mA; Po ≤ 6mW; Co ≤ 440µF; Lo ≤ 930mH
    Ui ≤ 15V; Ii ≤ 1000mA; Pi ≤ 3750mW; Ci = 0µF; Li = 126nH




  • ARF8230GA PULSE ATEX Sigfox RC1
  • ARF8230FA PULSE ATEX LoRaWAN® EU863-870 – KARE+
  • ARF8230HA PULSE ATEX W-Mbus (Submitted to MOQ)


Questions about using the PULSE ATEX? Consult our dedicated FAQ

Previous versions: to find all the documentation related to previous versions of this product, click here.

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