Carel µC2

10
2
1
3
4
5
6
7
8
9
10
11
12
13
14
2
1
3
2
3
4
1
2
5 5
1 2
6 6
7 7
8
9
13
1
2
10
11
12
222
10
11
12
14
1 1 1
15
16
1
E N G L I S H
µC
2
- +030220731 - rel. 1.2 - 26.10.2007
3. APPLICATIONS
3.1 Air/air unit
3.1.1 Single circuit
Fig. 3.a.a
3.1.2 Two circuits
Fig. 3.a.b
Key:
1 condernser fan overload
2 fan
3 condenser probe
4 supply probe
5 electrical heater
6 evaporator
7 supply fan overload
8 supply fan
9 compressor 1
10 high pressure
11 compressor overload
12 low pressure
13
ambient probe
14 compressor 2
Key:
1 condernser fan overload 1 and 2
2 fan
3 condenser probe
4 supply probe
5 electrical heater 1 and 2
6 evaporator 1 e 2
7 supply fan overload
8 supply fan
9 compressor 1
10 high pressure 1 and 2
11 compressor overload 1 and 2
12 low pressure 1and 2
13
ambient probe
14 compressor 2
15 compressor 3
16 compressor 4