IMPORTANT: This product has been discontinued and is no longer available.

aquadata® M-Bus

Communication module for aquaconcept, M-Bus, and pulse output

Downloads

Medium

  • Systems engineering / Software
  • Water

Processes

  • Read out / Transfer

Application

  • Communication devices

Countries

  • Germany
  • Switzerland
  • Singapore
  • Other countries

Features / Benefits

  • A reliable Swiss precision product
  • Innovative system technology from a single source
  • Planning certainty: can be upgraded or expanded at any time
  • Simple and user-friendly technology
  • Significant increase in value added through precise flow measurement
  • Reducing your inventory costs

Technical data

  • Pulse value: 1 liter (factory setting); adjustable from 1 to 1000 liters
  • Power supply: max. 1.5 mA (standard load)
  • Backup battery: 3 V Li-ion battery, service life: 6 years + 4 years of reserve power
  • Pulse output (electrically isolated from the M-Bus interface) Open collector, S0-compatible according to DIN 43864
  • Backflow detection: Yes, with compensation
  • Switching capacity: max. 27 VDC, 27 mA
  • Pulse duration: 50 ms
  • M-Bus data interface in accordance with EN 13757 (EN 1434-3), 300/2400 baud
  • Addressing: Primary address 0–250 / Secondary address 8 digits Secondary addressing with manufacturer ID
  • M-Bus data readout, Telegram 1 (FCB:0): current meter reading, reference date, next reference date, reference value, identification number
  • M-Bus Data Readout Telegram 2 (FCB:1) Same as Telegram 1, including 12 values from the previous month
  • Configuration Log: Serial Number, Medium, Pulse Value, Primary Address, Counter Reading, Date, Time, Reference Date, Counter Reading on Reference Date
  • Meter reading: 0 m³; Format: 00000.000 m³; programmable
  • Medium: Water*, Cold water, Hot water (programmable)
  • Cutoff date: December 31, *, selectable
  • AMBUS® Win II Configuration Software
  • IP 68 rating
  • Ambient temperature, operating range: 0 °C to 50 °C
  • Ambient temperature, storage – 20 °C to 60 °C
  • Ambient humidity: Up to 98% relative humidity; condensation permitted
  • Power cord, 1.5 m long, permanently attached, 4 x 0.14 mm² with wire end ferrules
  • M-Bus pin assignment: white/black
  • Pulse: brown (+) / blue (-)