2-electrode leak detector ARF817 series

liquidwaterfor conductive liquids

Product overview
The WATERLEAK SPOT is a ready-to-use assembly combining a dry-contacts transceiver and a water-leak electrode sensor. Default settings are preconfigured to simplify on-site installation and commissioning.

Key function
Detect a water leak at a specific location and report state changes.

Highlights of the IoT sensor

• 4 configurable digital inputs/outputs:
  • Control an output based on an input state change
  • Remote and near-real-time output control — LoRaWAN Class C
  • Track time spent in a given state
• Over 15 years autonomy (depending on version and configuration)
• Local (USB) and remote configuration
• Data transmission modes: periodic and/or event-triggered
• Compatible with KARE
• Available radio versions:
  • LoRaWAN: EU863-870 / US902-928 / AU915-928 / AS923-1
  • Sigfox: RC1 / RC2 / RC4

What actions are carried out by the connected sensor?

• Alert
  
  • Raise an alert when water is detected
  • Notify on return to normal
• Monitor
  
  • Count and report time spent in a given state

Features of the water leak sensor

• Electrode detection principle
• Cable length: 3.2 m
• Installation: bracket for mounting under equipment or along a wall
• Compatible liquid: conductive liquids (water)

Certifications

• Directive 2014/53/EU (RED)
• US: FCC - Title 47 CFR Part 15
• Canada: RSS-247 Issue 2
• AS/NZS 4268

Notes
Product is supplied with default settings to speed up installation. Configuration can be performed locally via USB or remotely via the network to select transmission modes, periodicity and interface types.

Technical specifications

• Four configurable digital inputs/outputs
• LoRaWAN Class C (requires external power supply for Class C operation)
• Periodic and/or event-based transmission modes
• Configurable lifecycle settings
• Alerts: product error, configuration error, low battery
• Operating temperature range: -25°C to +70°C
• Replaceable battery
• Integrated fastening system: DIN rail, tube clamp, wall mount, collar
• Water leak sensor: electrode detection, cable length 3.2 m, bracket for mounting under equipment or along a wall, liquid: conductive (water)
• Available radio versions: LoRaWAN EU863-870 / US902-928 / AU915-928 / AS923-1 and Sigfox RC1 / RC2 / RC4