Optimize occupant comfort and energy performance in a building.

Function : Presence / Brightness

Available technologies


Product uses

Trigger an alarm if:
exceeded threshold(s)
presence detection
press on alert button
event on the dry contact input

the occupation of a
room day and / or night
the brightness rate
Count the number of events
on the alert button or the dry contact input


  • 4 built-in functions: presence, luminosity, alert
    button, dry contact input
  • A design for a product adaptable to any type of
  • Data logging to optimize the number of mailings
  • Compatible with KARE© services

Technical specifications

  • Periodic and / or event mode
  • Interchangeable battery
  • Dimensions: 111 x 61 x 40 mm
  • Case: IP20 (indoor use)
  • Integrated fixing system: wall or laid
  • Sigfox RC1 / LoRaWAN EU863-870 / W-Mbus 868
  • Operating Temperature Range: -20°C /+60°C
  • Local and remote configuration
  • Weight: 102g
  • Standard: Directive 2014/53/UE (RED)
  • Product error alert, configuration error, low battery
  • Configurable life frame
  • 1 digital input
  • 1 connected button



ARF8276A Adeunis Smart Building MOTION for LoRaWAN™ EU863-870
ARF8276C Adeunis Smart Building MOTION Sigfox RC1
ARF8276E Adeunis Smart Building MOTION Wireless M-Bus 868

Case studies
  • Monitoring of the occupancy of the rooms in your building

    > Optimize associated services: - to manage spaces / reorganize rooms - to improve the reservation system - to trigger services (household, coffee, ventilation ...) - to inform that the service has been done (by pressing the button)
  • Light detection

    adeunis® offerings enable you to detect the luminosity in the rooms in your building and thereby be informed when lighting is active. Thanks to this capability of our solutions, you can optimize use of the lights in your buildings, making management of them more efficient and to a higher performance level.
  • Building intrusion | equipment cabinets

    adeunis® deploys its solutions within your building so that you can benefit from a system for detecting access to a place such as technical rooms, locations subject to restricted or secure access, or detect access to equipment items. Through this, you can be alerted when there are break-ins at your building.
  • Alarm | Events detection

    adeunis® products and solutions enable you to be alerted about qualified events, such as break-ins, technical faults, or the exceeding of thresholds. You are informed, for example, when a break-in occurs at your equipment boxes or your building, or when a fault in your boilers arises. adeunis® offerings also warn you when a leak is detected or thresholds are exceeded (for example a temperature threshold) in order to optimize the technical management of your building on an ongoing basis.