Custom-made electronic controller for ventilation systems

Industrial market

 For a producer of ventilation systems, E.D.&A. developed and produced an electronic controller that measures and regulates the temperature, flow and pressure of the ventilators.

Setting is done via an external remote HMI. The control is via an optional module, to be set up with a WiFi or Ethernet connection. Linking with a building management system is also possible via an optional module.

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Features

  • > 30 I/O (digital / analogue)
  • RS485 / Modbus RTU
  • PWM control of the fans
  • Temperature and pressure measurements
  • Flow and pressure calculation
  • USB
  • Real Time Clock (RTC)
  • Power input 24VDC
  • Wifi, Ethernet, KNX expansion module (Modbus gateway)