Actron Control D7 Condenser Management System

  • Stand alone micro controlled management board for condensors
  • Modern retrofit management board for A/C

The D7 control has been designed as a complete condenser control solution for Air-cooled Heatpumps, it is designed as a stand alone management board that can interface not only with the Leasam range of controls but will
work with most other brands of thermostats.

The D7CPU will minimise wiring as it provides all the required terminals for the HP/LP safeties, compressor contactor, 4 way valve, condenser fan and control fuse.

  • Features
  • Specifications
  • HP/ LP Control
  • 1.5 mtr Double insulated coil sensor
  • Mounting plate for easy installation
    (170mm x 110mm)
  • Single or 3 speed condenser fan control
  • Adjustable run times 20/40 minutes
  • Anti cycle time delay (5 minutes)
  • De-ice initiation temperature: -5.0°C
  • De-ice termination: 10 minutes or +10.0 ° C whichever happens first
  • De-ice confirm time: 5 minutes
  • Smart pre-heat after De-ice: Indoor fan delay
  • De-ice pending time selectable: 20 minutes or 40 minutes
  • Service buttons: Step De-ice and cancel time delays
  • De-ice LED indication: LEDs 1-4 De-ice mode
  • Operation LED indication: Four Coloured LEDs (“TERM”, “ INIT”, “DELAY”, “FAULT” )
  • Safety trip protection: High/ Low pressure
  • System lockout: On 4th HP/ LP trip
  • Ambient temperature and humidity: Operation: – 10°C to 50°C, 10% to 85% non condensing