Welcome to Harison Microsystems

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AHU Controller

We are manufactures of Electronic for AHUController. Our product are designed and manufactured considering long trouble free operation with easy serviceability. Designed products are tested for EMI/RFI interferes to avoid filed failure and are CE approved.

User Features :
  • • AF motor control
  • • UV Lamp Controlling
  • • CF Lamp Controlling
  • • CF Lamp Controlling
  • • Auxiliary output Controlling
  • • Status Indication on MMI AF,UV,CF
  • • SAS input
  • • Buzzer Output
  • • Motor Trip input
  • • Alarm Mute
  • • Seven Segment display for Alarm indication,UV Hour indication
  • • Parametric setting through up/down/ set key
  • • SS laser cut MMI with easy installation
  • • User specific software upgrade possible

  • Technical Features :
  • • Microcontroller based design
  • • Emi/ Rfi tested design
  • • High quality electronic component
  • • Seven segment indication with parametric setting program
  • • Hmi with LED indication
  • • 12 Vdc output for magnets
  • • OEN relay output
  • • Opto Isolation for inputs and outputs
  • • 230Vac / 110 Vac option available

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