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Reverse Osmosis Controller IWE-OS 3020


  • OS3020 ControllerUser operated programming using double row of illuminated LCD display.
  • Display text in English, French, German, Italian or Dutch.
  • Adaption to user specific requirements by means of options programmable on site
  • 4 programmable stages (Production, Stand-by, Rinse after production, Interval rinse during Standby).
  • Extensive status report facility using information button.
  • 2 inputs : low water pressure and tank full
  • 1 programmable input for : stop, excess pressure or tank empty.
  • 1 connection for conductivity sensor (cell constant programmable from 0,01 to 10,00 cm-1).
  • Manual temperature compensation.
  • 2 outputs: Inlet valve (fused 8A), High pressure pump (fused 8A).
  • 1 programmable potential free output: Alarm or concentrate valve.
  • Secure from power failure as all data is stored long-term without battery.
  • Efficient micro controller with watchdog, illegal operation code and cycle monitoring.
  • Safeguarded from EMC by galvanic separation between microcontroller and in- and output circuits and also by additional interference suppression filter
  • Available for wall-mounting.
  • Available (input /output) : 24VDC/24VDC, 24VAC/24VAC, 115VAC/115VAC, 230VAC/230VAC