Giatsu LION Manual De Usuario E Instalacion página 64

6. Appendix
Interface drawing
6.
Controller interface diagram and definition
6.1
CN9
Main board of the input and output interface instructions below
Number
OUT1
OUT2
OUT3
OUT4
OUT5
AC-L
AC-N
AI/DI01
AI/DI02
AI/DI03
AI/DI04
AI/DI05
AI/DI06
AI/DI07
AI/DI08
AI/DI09
AI/DI10
AI/DI11
AI12(50K)
0_5V_IN
PWM_IN
22
PWM_OUT
23 0_10V_OUT
AC-N
OUT5 OUT4
PC10 PC 1002 02
Sign
Compressor (output 220-230 VAC)
Water pump (output 220-230 VAC)
4-way valve (output 220-230 VAC)
High speed of fan (output 220-230 VAC)
Low speed of fan (output 220-230 VAC)
Live wire (input 220-230 VAC)
Neutral wire (input 220-230 VAC)
Emergency switch (input)
Water flow 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)
OUT3 OUT2
Meaning
27
OUT1
AC-L
GND
485_B1
485_A1
12V
GND
485_B2
485_A2
12V