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Product news: custom-made controller for ventilation purpose (February 2006)

Early in 2005 an order was received for the development and production of a custom-made, new type of controller, namely a ventilation controller. Our customer is a large manufacturer of air-conditioning systems. In Europe this company is a market force to be reckoned with in this very specialized market.

Several versions

After a development period of about seven months, the first proto types of the various versions of the ventilation controller were delivered. In 2006 E.D.&A. will have in stock, several thousand controllers and the accompanying cables. The controllers are responsible for the adjustment and measurement of temperature and the flow and pressure of ventilators. The set up occurs using an integrated LCD display and 4 keys. One version of the controllers can be regulated and read remotely using a PC.



Features of the ventilation controller:
  • Number I/O’s:
    Digital Inputs: 4
    Relay outputs: 5

  • Carrying out temperature, flow and pressure measurements

  • LCD display and 4 keys

  • Control of an engine with a PWM adjustment

  • 1 x RS485-network option

  • 230 V power supply

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