Gree GRS-CQ16Pd/NhG3-M

Air-to-water Heat Pump
39
MONOBLOC
TYPE
(2) For models below
GRS-CQ4.0Pd/NhG3-E GRS-CQ6.0Pd/NhG3-E GRS-CQ4.0Pd/NhG4-E GRS-CQ6.0Pd/NhG4-E
GRS-CQ8.0Pd/NhG3-E GRS-CQ10Pd/NhG3-E GRS-CQ12Pd/NhG3-E GRS-CQ14Pd/NhG3-E
GRS-CQ16Pd/NhG3-E GRS-CQ8.0Pd/NhG4-E GRS-CQ10Pd/NhG4-E GRS-CQ12Pd/NhG4-E
GRSCQ14Pd/NhG4-E GRS-CQ16Pd/NhG4-E GRS-CQ8.0Pd/NhG3-M GRS-CQ10Pd/NhG3-M
GRS-CQ12Pd/NhG3-M GRS-CQ14Pd/NhG3-M GRS-CQ16Pd/ NhG3-M GRS-CQ8.0Pd/NhG4-M
GRS-CQ10Pd/NhG4-M GRS-CQ12Pd/NhG4-M GRS-CQ14Pd/NhG4-M GRS-CQ16Pd/NhG4-M
Silk Screen Introduction
AC-L Live wire input of power supply
N Neutral wire input of power supply
PWR1 310V Supply 310V DC power to the drive
F1 Fuse
4V 4-way valve
VA-1 E-heater of chassis
HEAT Electric heating tape
DC-MOTORO
1-pin: fan power supply; 3-pin: fan GND; 4-pin: +15V; 5-pin:control signal;
6-pin:feedback signal
DC-MOTORO1
1-pin: fan power supply;3-pin: fan GND; 4-pin: +15V; 5-pin: control signal;
6-pin: feedback signal
FA
1, 2, 3, 4 signals, 5 power supply to EXV1,pipe electronic expansion
valve,1-4 pin: driving impulse output; 5 pin: +12V
FB
1, 2, 3, 4 signals, 5 power supply to EXV2, pipe electronic expansion
valve,1-4 pin: driving impulse output; 5 pin: +12V
T_SENSOR2 1,2: environment; 3,4:discharge; 5,6: suction
T_SENSOR1 1,2: economizer inlet; 3,4: economizer outlet; 5,6:defrost
H_PRESS
5V signal input of pressure sensor 1 pin: GND; 2 pin: signal input; 3 pin:
+5V
HPP 1-pin:+12V, 3-pin: signal
LPP 1-pin: +12V, 3-pin: signal
CN2 1-pin:+12V, 2-pin: signal
CN7
Communication between AP1 and AP2;communication cable 2-pin: B,
3-pin: A;