6. ANNEXE
Annexe 1 : Schéma de raccordement du PCB
Explications de connections :
No.
1
2
3
4
5
6
7
8
9
10
11
12
Symbol
HINGH2 GND
High pressure protection for system 2 (normal close)
LOW2 GND
Low pressure protection for system 2 (normal close)
HINGH1 GND
High pressure protection for system 1
LOW1 GND
Low pressure protection for system 1 (normal close)
SYS GND 12V
Protection signal
SW
Current setting (handest)
CMP2
Exhausting temp. Of compressor 2
OUTW2
Tube temp. Of system 2
INW2
Tube temp. Of system 2
CMP1
Exhausting temp. Of compressor
OUTW1
Tube temp. Of system 1
INW1
Tube temp. Of system 1
17
Meaning