Distinction PASRW030-BP2 Installation Et Mode D'emploi page 59

6. APPENDIX
6. Interface drawing
 #ONTROLLER INTERFACE DIAGRAM AND DElNITION
CN9
Main board of the input and output interface instructions below
NUMBER SIGN
01 OUT 1
02 OUT 2
03 OUT 3
04 OUT 4
05 OUT 5
06 AC-L
07 AC-N
08 AI-DI01
09 AI-DI02
10 AI-DI03
11 AI-DI04
12 AI-DI05
13 AI-DI06
14 AI-DI07
15 AI-DI08
16 AI-DI09
17 AI-DI10
18 AI-DI11
19 AI12(50K)
20 0_5V_IN
21 PWM_IN
22 PWM_OUT
23 0_10V_OUT
AC-N OUT3
OUT5 OUT4
PC1002
MEANING
Compressor (output 220-230VAC)
Water pump (output 220-230VAC)
4-way valve (output 220-230VAC)
High speed of fan (output 220-230VAC)
Low speed of fan (output 220-230VAC)
Live wire (output 220-230VAC)
Neutral wire (output 220-230VAC)
Emergency switch (input)
WATER mOW SWITCH INPUT
System low pressure (input)
System high pressure (input)
System suction temperature (input)
Water input temperature (input)
Water output temperature (input)
System fan coil temperature (input)
Ambient temperature (input)
Mode switch (input)
Master-slave machine switch / Antifreeze temperature (input)
System Exhaust temperature (input)
Compressor current detection / Pressure sensor (input)
Master-slave machine switch / Feedback signal of EC fan (input)
AC fan control (output)
EC fan control (output)
OUT1
AC-L
OUT2
GND
485_B1
485_A1
12V
GND
485_B2
485_A2
12V
21