Daikin DCG Series Installation And Maintenance Manual page 32

Light commercial packaged gas units 15–20 tons
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DCG1803504B*/7B & DCG2404004B*/7B* THREE PHASE 460-575/60 HZ BELT DRIVE WIRING DIAGRAM
RD
RD
BK
GND
BK
RD
BK
CCH2
BK
CCH1
BK
2
4
RD
6
1
CCHR2
BK
PU
PU
VM
SEE
NOTE 2
PLF
R
YL
9
6
8
5
7
4
WH
ALS
2
3
1
4
YL
BL
PU
RS
2
3
1
4
PU
YL
BL
GV
PU
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
460V / 575 - 3 ph - 60
Hz
OR
OR
RD
BK
BL
L1
L2
L3
L1
BK
BC
T1
T2
T3
T1
GR
BL
BK
OR
RD
BK
BK
PU
EM
T1
BK
COMP
2
T2
RD
T3
YL
T1
BK
COMP
1
T2
RD
T3
YL
BK
RD
BK
GR
BL
PU
BK
3
4
460
OR APPROPRIATE
INPUT VOLTAGE
BK
BL
VMR
6
1
240
WH
RD
RD
WH
GR
PU
BL
YL
HPS2
3
BL
WH
WH
2
BL
PU
1
BL
YL
BL
HPS1
YL
YL
BL
PK
BK
PU
PU
GR
2
4
6
OR
1
PU
YL
CCHR1
BL
BL
BL
YL
GR
BL
BR
PK
BL
BL
BL
BR
YL
PK
BR
YL
PU
GR
R
RD
WH
TB1
S1
S2
R
C
G
W1
W 2
Y1
Y2
O
RD
WH
++
TO THERMOSTAT
YL
POWER SUPPLY
SEE NOTE 4
BL
BL
OR
RD
BK
BL
L2
L3
L1
L2
L3
CC2
CC1
T2
T3
T2
T1
T3
RD
BL
RD
YL
BK
RD
YL
YL
BL
NOTE 6
OR
OR
BK
BK
1
3
2
460
C
BL
24V
GR
BL
YL
YL
GR
GR
PK
WH
YL
YL
YL
LPS2
LPS2
PK
PK
YL
GR
GR
LPS1
LPS1
BL
YL
BL
BL
PU
PU
PU
WH
YL
BL
BL
WH
BL
YL
BR
BR
L2
BL
GR
L1
UNUSED
DI
YL
HEAT
COOL
RD
YL
WH
GR
WH
FS
GR
IGN
30
WH
BK
BL
BL
RD
PU
C
FC1
RD
BR
F
C
PU
FC2
BR
F
RD
PU
PU
C
WH
FC3
BK
F
BR
PU
YL
BR
TB2
BK
PU
PU
BK
BK
BR
BR
BR
BK
CM3
BK
CM2
PS
BK
BR
CM1
PU
YL
RD
PU
RD
LS
BL
BR
IIC
RD
YL
1
3
2
YL
RD
ECON
6
5
4
8
7
9
RD
12
11
10
YL
GR
WH
FS
RD
OR

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