Daikin DCG Series, Installation Instructions Manual

Page: 42 / 60

42
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
DCG060*1D SINGLE PHASE 208/230V/60HZ DIRECT DRIVE
AUXILIARY LIMIT SWITCH
FEMALE PLUG/CONNECTOR
INTEGRATED IGNITION CONTROL
VMR
LS
4
INSTALLER/SERVICEMAN
STATUS LIGHT
3 BLINKS
6 BLINKS
2 BLINKS
4 BLINKS
5 BLINKS
OFF
ON
1 BLINK
OPEN AUX. LIMIT
FALSE FLAME SENSED
OUTPUT DELAY
OPEN LIMIT SWITCH
COMPRESSOR
WITHOUT INDUCER ON
PRESSURE SWITCH
SWITCH
OPEN
OPEN ROLLOUT
SWITCH
IGNITION FAILURE
NORMAL OPERATION
NO POWER OR
INTERNAL CONTROL
EQUIP. STATUS
OR
OR
FAULT
G R
5
7 9
Y2 Y1
3
6
12
10
8
11
RS ALS
PS
BAD SWITCH
AUX. LIMIT OPEN
MAIN LIMIT OPEN
BAD SWITCH
3 MIN. COMP.
PRESSURE SWITCH
PRESSURE SWITCH
CHECK
CHECK
GAS PRESSURE
FLAME ROLLOUT
FLAME SENSOR
GAS VALVE
GAS FLOW
CHECK
-
C
4
3 2 1
5 6
GV
IGN
NOTE 6
L1
F
H
C
D1
FS
TR
CM CONDENSER MOTOR
NOTE 6
C EM
FS
IIC
L2
LS LIMIT SWITCH
VENT MOTOR RELAY
VENT MOTOR
PRESSURE SW ITCH
TERMINAL BLOCK (24V SIGNAL)
ROLLOUT SWITCH
VMR
VM
PS
PLF
TB1
RS
CONTACTOR
GAS VALVE
IGNITOR
EQUIPMENT GROUND
FLAME SENSOR
EVAPORATOR MOTOR
RCCF
FUSE F
C
GV
FS
GND
IGN
IIC
EM
COMPRESSOR COMP
ALS
TB1
TB1
TB1
TR TRANSFORMER
C
L2
L2
VMR
SUPPLY VOLTAGE
240/1/60
L1
2
1 3
C T1
EM
L
N
C
R
S
H
C
CM
VM
C
LPS HPS
HIGH PRESSURE SW ITCH HPS
LOW PRESSURE SWITCH LPS
COOLING SPEED (YELLOW WIRE)
3. FOR DIFFERENT THAN FACTORY SPEED TAP.
CHANGE COOLING SPEED AT MOTOR T4 AND
T5 TERMINALS. CHANGE HEATING SPEED AT
MOTOR T1. T2, AND T3 TERMINALS
4. ACCESSORY ECONOMIZER PLUG ADJACENT
TO BLOW ER HOUSING IN RETURN AIR
COMPARTMENT. REMOVE MALE PLUG AND
ATTACH FEMALE PLUG TO ECONOMIZER
ACCESSORY.
1. REPLACEMENT W IRE MUST BE THE SAME
SIZE AND TYPE OF INSULATION AS ORIGINAL.
(USE COPPER CONDUCTOR ONLY).
T3 - LOW SPEED
T4 - HIGH SPEED
NOTES
HEATING S PEED (W HITE W IRE)
T5 - HIGH SPEED (140)
T2 - MED. SPEED
T1 - LOW SPEED (070)
HIGH VOLTAGE
FACTORY WIRING
LOW VOLTAG E
FIELD W IRING
LINE VOLTAGE
LOW VOLTAGE
BL
RD
YL
W
BL
G
R
W
NO ECONOMIZER
G
RD
PK
WH
W
R
RD
WH
GR
C
R
YL
GR G
WH
WITH ECONOMIZER OPTION
C
GR
BL
C
2 STAGE COOLING
TB1
G
R
W
C
TB1
TB1
Y
W
R
G
C
W
Y2
G
R
C
STAT
STAT
STAT
BL/PK BLUE W ITH PINK STRIP
YL/PK YELLOW W ITH PINK STRIP
GR GREEN
WIRE CODE
BL BLUE
PU PURPLE
WH WHITE
BK BLACK
BR BROW N
OR ORANGE
YL YELLO W
6. L1 AND L2 ON ICC CONTROL IS 24V INPUT.
7. SPEED TAP TERMINATIONS SHOWN ON
DIAGRAM ARE REPRESENTATIVE, BUT
ACTUAL FACTORY SETTINGS MAY BE
DIFFERENT BASED ON THE HEATING VALUE
OF THE UNIT.
8. FOR LOW STAGE OPERATION ONLY, REMOVE
WHITE JUMPER. FOR 2 STAGE OPERATION,
REMOVE JUMPER AND CONNECT W2 TO W2
ON THERMOSTAT.
3 1
AUXILIARY LIMIT SWITCH
FEMALE PLUG/CONNECTOR
INTEGRATED IGNITION CONTROL
VMR
LS
4
INSTALLER/SERVICEMAN
STATUS LIGHT
3 BLINKS
6 BLINKS
2 BLINKS
4 BLINKS
5 BLINKS
OFF
ON
1 BLINK
OPEN AUX. LIMIT
FALSE FLAME SENSED
OUTPUT DELAY
OPEN LIMIT SWITCH
COMPRESSOR
WITHOUT INDUCER ON
PRESSURE SWITCH
SWITCH
OPEN
OPEN ROLLOUT
SWITCH
IGNITION FAILURE
NORMAL OPERATION
NO POWER OR
INTERNAL CONTROL
EQUIP. STATUS
OR
OR
FAULT
TO THERMOSTAT
TERMINAL BLOCK
G R
5
7 9
ECON
IIC
W1 Y1
3
6
12
10
8
11
RS ALS
PS
BAD SWITCH
AUX. LIMIT OPEN
MAIN LIMIT OPEN
BAD SWITCH
3 MIN. COMP.
PRESSURE SWITCH
PRESSURE SWITCH
CHECK
CHECK
GAS PRESSURE
FLAME ROLLOUT
FLAME SENSOR
GAS VALVE
GAS FLOW
CHECK
-
PLF
C
NOTE 4
4
3 2 1
5 6
GV
IGN
NOTE 6
L1
F
H
C
D1
FS
TR
CM CONDENSER MOTOR
NOTE 6
C EM
FS
IIC
L2
LS LIMIT SWITCH
VENT MOTOR RELAY
VENT MOTOR
PRESSURE SW ITCH
TERMINAL BLOCK (24V SIGNAL)
VMR
VM
PS
PLF
TB1
RS
RUN CAPACITOR FOR COMPRESSOR/FAN
CONTACTOR
GAS VALVE
IGNITOR
EQUIPMENT GROUND
FLAME SENSOR
EVAPORATOR MOTOR
RCCF
FUSE F
C
GV
FS
GND
IGN
IIC
EM
COMPRESSOR
COMPONENT LEGEND
COMP
ALS
TB1
TB1
TB1
TR TRANSFORMER
C
L2
L2
VMR
SUPPLY VOLTAGE
240/1/60
L1
2
1 3
C T1
EM
L
N
C
R
S
H
C
CM
F
VM
C
LPS HPS
HIGH PRESSURE SW ITCH HPS
LOW PRESSURE SWITCH LPS
USE NEC CLASS 2 W IRE.
5. USE COPPER CONDUCTORS ONLY.
T3 - LOW SPEED
T4 - HIGH SPEED
HEATING S PEED (W HITE W IRE)
T5 - HIGH SPEED (140)
T2 - MED. SPEED
T1 - LOW SPEED (070)
240/1/60 0140L02912-A
HIGH VOLTAGE
FACTORY WIRING
LOW VOLTAG E
FIELD W IRING
LINE VOLTAGE
LOW VOLTAGE
BL
RD
Y1
YL
W
BL
G
R
W
G
YL
RD
Y1
PK
WH
W
R
RD
WH
GR
C
R
YL
GR
Y1
G
WH
WITH ECONOMIZER OPTION
C
GR
THERMOSTAT
FIELD WIRING
BL
C
TB1
G
R
W
Y
C
TB1
TB1
Y
W
R
G
C
W
Y2
G
R
C
Y1
STAT
STAT
STAT
WIRE CODE
PK PINK
RD RED
SEE UNIT RATING PLATE FOR TYPE AND SIZE
OF OVER CURRENT PROTECTION .
W2
3 1
2. FOR 208 VOLT TRANSFORMER OPERATION
MOVE BLACK WIRE FROM TERMINAL 3 TO
TERMINAL 2 ON TRANSFORMER.
7 8 9
S1 S2
Y2
Y2
Y2
ROLLOUT SWITCH
COMP
ALS
3. FOR DIFFERENT THAN FACTORY SPEED TAP.
CHANGE COOLING SPEED AT MO TOR T4 AND
T5 TERMINALS. CHANGE HEATING SPEED AT
1. REPLACEMENT W IRE MUST BE THE SAME
SIZE AND TYPE OF INSULATION AS ORIGINAL.
(USE COPPER CONDUCTOR ONLY).
NOTES
AUXILIARY LIMIT SWITCH AUXILIARY LIMIT SWITCH
FEMALE PLUG/CONNECTOR FEMALE PLUG/CONNECTOR
INTEGRATED IGNITION CONTROL INTEGRATED IGNITION CONTROL
CM CONDENSER MOTOR CM CONDENSER MOTOR
IIC IIC
L2 L2 L2
LS LIMIT SWITCH LS LIMIT SWITCH
VENT MOTOR RELAY VENT MOTOR RELAY
VENT MOTOR VENT MOTOR
PRESSURE SW ITCH PRESSURE SWITCH
TERMINAL BLOCK (24V SIGNAL) TERMINAL BLOCK (24V SIGNAL)
VMR VMR
VM VM
PS PS
PLF PLF
TB1 TB1
RS RS
RUN CAPACITOR FOR COMPRESSOR/FAN
CONTACTOR CONTACTOR
GAS VALVE GAS VALVE
IGNITOR IGNITOR
EQUIPMENT GROUND EQUIPMENT GROUND
FLAME SENSOR FLAME SENSOR
EVAPORATOR MOTOR EVAPORATOR MOTOR
RCCF RCCF
FUSE FUSE F F
C C
GV GV
FS FS
GND GND
IGN IGN
IIC IIC
EM EM
COMPRESSOR COMPRESSOR
COMPONENT L
COMP COMP
ALS ALS ALS
TR TR TRANSFORMER TRANSFORMER
L2 L2
L2 L2 L2 L2 L2
HIGH PRESSURE SW ITCH HIGH PRESSURE SW ITCH HPS HPS
LOW PRESSURE SWITCH LOW PRESSURE SWITCH LPS LPS
2. FOR 208 VOLT TRANSFORMER OPERATION
MOVE BLACK WIRE FROM TERMINAL 3 TO
TERMINAL 2 ON TRANSFORMER.