Sinclair SCV-50EA Service Manual page 66

SCV-100EA
Main control panel
26
25
24
23
22
21
20
19
18
17
16
15
1. Transformer output port
2. Tin/Tb1/Tout/Tb2 temperature sensor port
Note: Tin: water inlet temperature
Tb1: Temperature 1 of plate heat exchanger
3. Radiator temperature sensor port(Reserved) (T6)
4. Discharge temperature sensor port
5.1 Outlet of outdoor heat exchanger temperature sensor port(T3)
5.2 Ambient temperature sensor port (T4)
6. Operation and display panel port
7.1 Low pressure switch
7.2 High pressure switch
8. Differential pressure valve port
9. Factory debug port
10. Wired controller port
11. Electric expansion valve port
12. Power supply input port L
13. Power supply input port N
14. Ground wire
28
27 30
29
Tout: water outlet temperature
31 33
32
Tb2: Temperature 2 of plate heat exchanger
64
1
2
3
4
5.1
5.2
6
7.1
7.2
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9
10
11
12
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