Gree LSQWF65M/N-M - Electric Wiring Design

AIR COOLED SCROLL CHILLER INSTALLATION
26
9.2 Electric Wiring Design
Main Module ELECTRIC BOX
Main Board
PC
X2 X3
L1 L2 L3 N 34 35 N 8 11 N 12
TB1 TB2 TB3 TB4
Main Module Terminal
POWER
WATER FLOW SWITCH
accessorial
Heater
PUMP
Module1 ELECTRIC BOX
X2 X3
L1 L2 L3 N 34 35 N 8 11 N 12
TB1 TB2 TB3 TB4
X2 X3
L1 L2 L3 N 34 35 N 8 11 N 12
TB1 TB2 TB3 TB4
Display
Board
485
A
B
COMP
To module3...... until the last
module
Module1 Terminal Module2 Terminal
Module2 ELECTRIC BOX
POWER POWER
+24V
GND
LN L1 N
220V~ 50Hz
Main Board
PC
Main Board
PC
Assisted Board PCO