Daikin DCG Series Service Instructions Manual page 85

ACCESSORIES WIRING DIAGRAMS
BK BK BK
YL YL YL
BK BK BK
BL BL BL
NOTES:
NOTICE: The cut out speed & hard start settings are factory preset. Changing
those settings may cause early motor failure.
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.
FOR UNITS WITH SERIALS 1409 AND NEWER
MODELS: DC*090 - DC*150 MODELS: DC*090 - DC*150 MODELS: DC*090 - DC*150
O.D. MOTOR O.D. MOTOR O.D. MOTOR
BR BR BR
CAPACITOR CAPACITOR CAPACITOR
SENSOR SENSOR SENSOR
CIRCUIT #1 CIRCUIT #1 CIRCUIT #1
SENSOR SENSOR SENSOR
CIRCUIT #2 CIRCUIT #2 CIRCUIT #2
1. USE COPPER CONDUCTORS ONLY.
2. ALTERNATE WIRING FOR HEAT PUMP APPLICATION, CONNECT
TO THE HEAT PUMP TERMINALS ON THE CONTROL.
THE SELECT JUMPER MUST BE IN THE NORMALLY CLOSED
POSITION FOR NON-ENERGIZED REVERSING VALVE DURING HEATING.
PURPLE WIRE IS CONNECTED TO T1 OF CMC, AND NOT TO C TERMINAL
OF CAPACITOR.
3. WIRING DIAGRAM SHOWS CONTROLLER CONNECTION FOR 120 TO
277 VOLTS SUPPLY; FOR 480-600 VOLT APPLICATION,
CONNECT POWER SUPPLY BETWEEN LINE 2 AND THE 480-600
VAC TERMINALS.
LOW AMBIENT for DCC/DCG 7.5 - 12.5 Ton
BK BK BK
PU PU PU
SEE NOTE 2
PU PU PU
RD RD RD
FAN FAN FAN C C C
PU PU PU
RUN RUN RUN
CMC CMC CMC
T1 T1 T1 T2 T2 T2
RD RD RD
L1 L1 L1 L2 L2 L2
HEAT
PUMP ONLY
(SEE NOTE "2")
INSERT PROBE 2/3 INSERT PROBE 2/3 INSERT PROBE 2/3
UP IN FIN PACK ON UP IN FIN PACK ON UP IN FIN PACK ON
HEADER END OF HEADER END OF HEADER END OF
COIL COIL COIL
PU PU PU
O.D. MOTOR O.D. MOTOR O.D. MOTOR
BK BK BK
BR BR BR
RUN RUN RUN
CAPACITOR CAPACITOR CAPACITOR
BK BK BK
C C C
FAN FAN FAN
RD RD RD
BK BK BK
BK BK BK
CONTACTOR CONTACTOR CONTACTOR
T1 T1 T1 T2 T2 T2 T3 T3 T3
L1 L1 L1 C C C L2 L2 L2 L3 L3 L3
LEGEND LEGEND LEGEND
RD RD RD RED RED RED
BK BK BK BLACK BLACK BLACK
PU PU PU PURPLE PURPLE PURPLE
BR BR BR BROWN BROWN BROWN
YL YL YL YELLOW YELLOW YELLOW
BL BL BL BLUE BLUE BLUE
0140L03520-A 0140L03520-A 0140L03520-A
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