IVAR.645 - Dependent Electronic Control
IVAR control boards are installed directly in the fan coil and regulate fan speed and the water valve according to commands from the controller. The IVAR.645 board works with the IVAR.649 controller, types 745, 746, 045 and 046 connect to LED panels (746 and 046 also via Bluetooth), and the B10 accepts a 0–10 V signal from a thermostat. The choice depends on the fan coil series: SL, SLI, SLS or FARNA and BIG.
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Control board fitted inside the fan coil (IVAR.FARNA and IVAR.FARNA BIG fan coils)...
Control board fitted inside the fan coil (IVAR.FARNA and IVAR.FARNA BIG fan coils)...
Control board fitted inside the fan coil (IVAR.SLI fan coils) through which the...
A built-in control board for IVAR.FARNA and FARNA BIG fan coils that varies the...
Listing controls
DEPENDENT ELECTRONIC CONTROL
IVAR.645
- ESE645II
supply voltage 230 V, 50 Hz
mounted directly inside the fan coil, but must be combined with the IVAR.649 controller, which is used to set the required values and modes - a single IVAR.649 controller can control up to 30 fan coils fitted with the IVAR.645 electronics
- evaluates data from the sensor of the inlet heating water temperature and the air temperature in the control module, and based on these values continuously controls the fan speed and opens or closes the electrothermic actuator of the inlet valve for heating or cooling water
- the IVAR.649 control thermostat is also powered from the electronic board