Outdoor Wiring Diagram - Midea DLCERAA12AAJ Service Manual

WIRING DIAGRAMS (CONTINUED)
OPTIONAL
BLUE
Y/G
L1 L2 S L1 L2
Y/G
Input: 230V high voltage connector with
L1/L2/signal/ground
Input: Temperature acquisition(0-5VDC)
12
OUT DOOR
Y/G
DC FAN
3
CN414
CN6-1
CN3
CN8
CN7
(BLACK)
CN2
BLACK
YELLOW
L1 L2
Output: PWM for UVW to control
Compressor(0~320VAC)
Output: 0~320VDC to control DC FAN
Fig. 9 - Wiring Diagram Sizes 18K − 24K (Heat Pump Units)
Specifications subject to change without notice.
Applicable to
OUT DOOR
the units adopting
AC FAN
DC motor only
BLUE
CN5
OUTDOOR
MAIN
PCB
CN1
OUTDOOR AMBIENT
TEMPERATURE SENSOR
CONDENSER
TEMPERATURE SENSOR

OUTDOOR WIRING DIAGRAM

Output: 0~220VAC to control AC FAN
Output: 220V AC to control crankcase heater
Output: 0~220V AC to control 4-way valve
CN12/CN13
Output:
Applicable to
the units adopting
AC motor only
BROWN
BLUE
CN13
CN12
BLUE
1
U
2
CN30
V
3
W
U
CN10 W V
COMPRESSOR
Y/G
DISCHARGE SENSOR
Connection of the high voltage (REACTOR)
32808001101