Water temperature control WMU

Advantages

  • PLC base water meters
  • No pre-run water !
  • MID magnetic sensor
  • Extremely precise > 0,5%
  • Industrial design for 24/7 production
Application

We deliver open wall mounted and built-in Water Meter Units (WMU) to deliver extremely accurate water batches, both with quantity and temperature.
Our Water Meter Units are standard PLC base. They offer multi-bus and interface options to connect to others recipe controllers via Modbus, Profibus, Ethernet.

Design

All installed parts are industrial standard and intended to be used in 24/7 production.
All parts are designed to be replaced in a quick and easy manner if maintenance is necessary to keep production running.
There are no moving parts in the system! The quantity and the temperature are metered/measured by magnetic sensor (MID) and operate WITHOUT PRE-RUN to avoid waste of chilled or heated water.

  • 3 x Water supply (Ice, City, Hot)
  • 2 x Water Outlet
  • Flow up to 70 l/min (1” version)
  • Temperature accuracy > 0,5%
  • Dosing accuracy > 0,5%
  • Max dosing volume: unlimited
  • Min dosing volume: 20 kg for accuracy > 1%
  • Max hot water temperature supply ~155F (70°C)
  • Synchronized intakes ensure proper temperature water every time
  • Integrated temperature-sensor Class AA
  • Integrated contact free flow sensor (magnet.-inductiv)
  • PLC Siemens S7-1200 and Operator touch panel in separate stainless steel enclosure
  • Start/Stop/Pause-inputs for external request (start-stop function).
  • Integrated Profinet interface for external control. Further option for interface Profibus, Device net, Modbus, Seriell
  • All valves 24VDC
  • Wide range power supply 100 – 240VAC
  • Complete mounted, ready for installation
1” version
  • up to 70 l/mn (150 lbs/min)
  • 1″ connections and valves
  • 5.7″ operator panel in stainless steel enclosure 500mm x 500mm x 210mm
3/4 version
  • up to 60 l/mn (100 lbs/min)
  • 3/4″ connections and valves
  • 4″ operator panel in stainless steel enclosure 380mm x 380mm x 210mm

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