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Step 2, Installation of units
The following units should be connected to the detachable wiring terminals
of the controller:
Figur 3. Overview of the units.
Pos 1. Valve actuator for cooling water.
Pos 2. Valve actuator for heating water
Pos 3. Presence detector.
Pos 4. Window contact. (W3)
Pos 5. Condensation sensor.
Pos 6. External temperature sensor
Pos 7. Transformer.
Pos 8. Damper motor for extract air. (W3)
Pos 9. Damper motor for supply air. (W3)
1.
2.
3.
4.
5.
6.
7.
8.
9.
4
3
1
Connect the valve actuator for cooling water to wiring terminals 27 (blue
cable) and 29 (brown cable) respectively.
Connect the valve actuator for heating water to wiring terminals 30 (blue
cable) and 32 (brown cable) respectively.
Connect the presence sensor to wiring terminals 12 and 26 respectively.
Connect the window contact (normally closed or normally open) to wiring
terminals 10 and 25 respectively.
Connect the wires of the condensation sensor to wiring terminals 17 and 18
respectively.
Connect the wires of the temperature sensor to wiring terminals 30 and 32
respectively.
Connect the secondary side cables of the transformer to wiring terminals 23
(G) and 24 (GO) respectively.
Connect the damper motor for extract air G0 (blue cable) to wiring terminal no.
36. 0-10 V signal (red cable) to no. 37. and 24 V (brown cable) to no. 38.
Connect the damper motor for supply air G0 (blue cable) to wiring terminal no.
33. 0-10 V signal (red cable to no. 34 and 24 V (brown cable) to no. 35.
5
6
24 V AC
7
8
9
2
Installation
3 : 23
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