Samsung AC024KNZDCH/AA User Manual

Samsung Electronics 6-1
6. Wiring Diagram
6-1 Indoor Unit
- AC018KNZDCH / AC024KNZDCH / AC030KNZDCH / AC036KNZDCH / AC042KNZDCH /
AC048KNZDCH / AC054KNZDCH
This Document can not be used without Samsung’s authorization.
24 VAC
CTBM
L1
L2
GND
240 VAC
WHT
WHT
BLK
GRN
G
BLK
LADDER DIAGRAM
SCHEMATIC DIAGRAM
NO HEAT - 61CC0564D
Wire Colors
BLK - BLACK
BLU - BLUE BRN - BROWN
ORN - ORANGE
YEL - YELLOW
WHT - WHITE
GRN - GREEN
SFSR COIL
240 VAC
24 VAC
TR
1
2
3
4
5
6
BMFP
3 Amp
Fuse
3 Amp
Fuse
BLK
TR
GGS
WHT
GND
GGS
S
AM
S
UNG
HEATING PRODUCTS
230
PRP
1
C
V1
V2
F3
F4
BLK- L1
WHT - L2
BLU - C
EVA IN
LFSR
6
8
RED
6 8
MFSR
ST3 COIL
C
BRN
C
6
5
ST1 COIL
3
L1
L2
GND
G
BLK
GRN
WHT
NO HEAT
BLK
BLK
BLK
BLK
BLK
8
ORN
LEGEND
TR - TRANSFORMER
BMFP - 9 PIN MOLEX BLOWER MOTOR PLUG ASSEMBLY
GND - GROUND CONNECTION
BMMP - 9 PIN MALE MOLEX BLOWER MOTOR PLUG
CTBM - CONSTANT TORQUE BLOWER MOTOR
GGS - GREEN GROUND SCREW
HFSR - HIGH FAN SPEED RELAY
MT - MOTOR TERMINAL
MFSR - MEDIUM FAN SPEED RELAY LFSR - LOW SPEED TAP RELAY
LEGEND
WHT - L2
BLK - L1
HPF
BRN - R
BLU - C
ORN = PIN 1
BLK = PIN 2
HPF - 6 PIN HEATER FEMALE PLUG
FAN OUT
BLK
CNTRO BD
WHT
PNK
YEL - L2 - 230 VAC TO HC
RED - L1 - 230VAC TO HC
WHT = PIN 3
BLU = PIN 4
0
1
2
4
6
8
EVA OUT
Room IN
Sensor
Plate
"A" Coil
RED = PIN 5
ORN - DEFROST INDOOR BLOWER MOTOR HI SPEED TAP
ORN
ORN
ORN - ST5
ERROR
EXPLANATION
E101
E121
E122
E123 E162 E163
NO COMMUNICATION FOR 2 MINUTES
BETWEEN INDOOR AND OUTDOOR UNIT
ERROR ON ROOM TEMPERATURE SENSOR OF INDOOR UNIT (SHORT OR
OPEN)
ERROR ON EVA IN TEMPERATURE
SENSOR OF INDOOR UNIT (SHORT OR
OPEN)
ERROR ON EVA OUT TEMPERATURE
SENSOR OF INDOOR UNIT (SHORT OR
OPEN)
EEPROM ERROR OF MICOM (PHYSICAL
PROBLEM OF PARTS/CIRCUIT)
INDOOR UNITS REMOTE CONTROLLER
OPTION INPUT IS INCORRECT OR
MISSING
F1
F2
1(L)
2(N)
RED
BLU
WHT
BLK
YEL
GRN
BRN
BLU
BRN
BLU
BLK
BLK
BLK
BLK
BLK
GRN
GRN
GRN
PRP
PRP
PRP
PRP
PRP
230
230
PNK
7
8
9
PNK
PNK
PNK
PNK
PNKGRN
GRN
GRN
PRP
PRP
PRP
BLU - C
BLU - C
BLU - C
BLU - C
BRN - R
BRN - R
BRN - R
BRN - R
BRN - R
BRN
BRN
BRN
BRN
RED JACKET
BLK
BLK
BLK
BLK
BLK BLK
SFSR COIL
FAN OUT
BLK
CNTRO BD
WHT
PRP
SFSR COIL
FAN OUT
BLK
CNTRO BD
WHT
GRN
HFSR
MFSR
LFSR
ST5 COIL
HFSR
BRN
BRN
BRN
BRN
BRN
BRN
GRN
GND
GGS
GRN
BLK
BLK - L1
BLK - L1
BLK - L1
WHT
WHT - L2
WHT - L2
ST - BLOWER MOTOR SPEED TAP
1
2 3
4 5
C
L
G N
BLOWER
MP
PIN NUMBERS
3
2 1
6
5 4
9
8 7
CT
MOTOR
ORN
PRP
PNK
GRN
GRN
WHT
BLK
BLU
MT
BMMP
Sensor
Sensor
PRP - PURPLE
PNK - PINK
EEV1
DISPLAY
IN/OUT/DIS/E VA
COM2
COM1
HOTCOIL
LOW
FAN OUT
POWER
DOWNLOAD
EXT-T
MED
HIGH
COMP/
ERROR
FUSE-CHK
DRAIN
DVM
SPI
TURBO
CN412
GND
GGS
BLK
BRN
BRN
BLK
BRN
VAC
VAC
VAC
PNK
GRN
PNK
GRN
All manuals and user guides at all-guides.com

Samsung AC024KNZDCH/AA Specifications

General

Brand	Samsung
Model	AC024KNZDCH/AA
Category	Air Conditioner
Language	English