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HC36 Natural Ventilation Controller

 

 

HC36 Natural Ventilation Controller

 

 

 

  • Can control up to four zones of inlets.
  • Monitors temperature in four zones from four remote sensors.
  • Each zone can be set independently or from a master zone.
  • Each zone can be configured to control:
    • Inlets without feedback potentiometer.
    • Inlets with feedback potentiometer.
    • Heating.
  • Large display shows temperature in the selected zone.
  • Min. and Max. Memory recall for each of the four zones.
  • Each inlet zone has independent min. and max. opening positions.
  • Indicator lamps show the status of the relay outputs.
  • Simple feedback potentiometer calibration procedure.
  • Eight relay outputs, two per zone (open & close).
  • Supplied with:
  • Available as:
    • Panel Mount.
 
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HP23 Floating Proportional Control

 

 

 HP23 Floating Proportional Inlet Control

 

 

  • Monitors temperature in one zone using a single remote sensor.
  • Large digital display shows temperature.
  • Temperature can be displayed in either °C or °F.
  • Temperature setpoint and differentials can be individually set.
  • Controls inlet drive motor using a timer control.
  • This control does not use a feedback potentiometer.
  • Min and max temperature memory.
  • Supplied with:
  • Available as:
    • Panel Mount.
    • Surface Mount.
 
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HP26 Two Zone Floating Proportional Controller

  

  HP26 Two Zone Floating Proportional Controller


 
  • Monitors temperature in two zones using a two remote sensors.
  • Large digital display shows temperature.
  • Temperature can be displayed in either °C or °F.
  • Temperature setpoint and differentials can be individually set.
  • Controls inlet drive motor using a timer control.
  • This control does not use a feedback potentiometer.
  • Two zone min and max alarm function using the HPAL option.
  • Supplied with:
  • Available as:
    • Panel Mount
    • Surface Mount
 
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HP32 Proportional Control

 

 

 

HP32 Proportional Control

 

 

 

  • Monitors temperature in one zone using a single remote sensor.
  • Large digital display shows temperature.
  • Temperature can be displayed in either °C or °F.
  • Temperature setpoint and differentials can be individually set.
  • Min. and Max. inlet position is adjustable. 
  • Controls inlet drive motor's position across a user changeable bandwidth.
  • This control requires the use of a feedback potentiometer.
  • Min. and max. temperature memory.