The FANCOIL ACTUATOR is a DIN Rail mounted KNX device, for Heating or Cooling applications in offices, hotel rooms and much more. This device is used for driving fans and valves (0-10V or PWM) as determined by the room controller. The FANCOIL ACTUATOR is able to drive up to three fan speeds and an additional 230VAC relay output (ex. for electrical heater). The device has two physical inputs, the first for connecting a local temperature sensor and the second to be used as a binary input or as a window contact input.
Also, the 24V power supply is included.
Using Handmode, the installation can be tested even without connection to the KNX bus.

Features

- FANCOIL ACTUATOR Heating or Cooling
- 230VAC Power input is protected by a 5A T replaceable fuse
- Single output for heating or cooling valve
- Valve output can be set to analog 0-10VDC or 24VAC PWM (PWM Period can be set to several values between 15 seconds and 1 hour)
- FAN Output with 1, 2 or 3 fan speeds (separate 230VAC relay)
- Supplementary 230VAC Relay Output, for electric coil heating, cooling or other application
- Overload LED indicator with internal protection
- Handmode is available for testing purpose, in order to check installation even without device being programmed or connected to KNX bus (Buttons to Increment / Decrement valve output, Increment fan speed, manually switch output Relay)
- Local temperature sensor input
- Local temperature sensor correction (A fixed value can be added or substracted to the measured temperature)
- Binary input or local window contact input, 24VDC with output limited to about 6mA provided by device. Needs only dry contact
- Operating LED for running or Handmode state indication
- To be mounted on 35mm DIN Rail
- Operating temperature -5°C … +45°C
- Housing 106mm (6 units) x 110 x 60mm

Downloads

Manual
Datasheet
ETS File