CTC Union ecoflex, Руководство по установке и обслуживанию

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48 CTC EcoFlex
Installation
4
1
2
4
2
1
1
4
3
2
6
5
7
9
10
13
14
12
11
8
M
A
230V
581674301/1
16
35 36 34
L N
30 31 32 29
L N N
27 25 26 24 28 33
SCHUTZKLEINSPANNUNG
15
M
B
230V 1N
L
N
21 22 23
KOMM
AB
11
10
9
8
7
1
2
3
4 6 5
11. Terminal block
1. Connection to the grid 230 V 1N~.
2. Communication, only used for systems with heat
pump, see separate instruction (Only Swedish
version)
3. Reverse valve, only used for systems with heat
pump, see separate instruction (Only Swedish
version)
4. Connection of heating circuit pump 230 V 1 N~
5. Mixing valve motor
6. DHW charging pump
7. Primary flow sensor
8. Outdoor sensor.
9. Indoor sensor.
10. Additional input for remote control/night
reduction/power supplier control
11. DHW storage tank sensor