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Carrier 48TF004-014 Wiring Diagrams page 35

3 to 12 1/2 tons gas heating/electric cooling units
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PNK
PNK
7
7
VIO
VIO
6
6
OAT
OPTIONAL
11
11
BLK
ACCESSORY
10
10
RED
YEL
SAT
8
8
BLU
2
2
3
3
BLK
4
4
RED
1
1
BLU
GRA
5
5
YEL
ORN
9
9
WHT
PNK
12
12
GRA
TR
2
TR1
3
GRA
ACCUSENSOR
ECONOMISER2
DDC CONTROL
THERMOSTAT CONTROL
CONNECTION
CONNECTION
BOARD
BOARD
24 VAC
R
R
R
G
RMTOCC
Y1
Y1
Y2
CMPSAFE
Y2
Y2
FSD
W1
W1
W1
W2
SFS
W2
NOT USED
G
G
C
C
C
C
X
X
X
*When connecting DDC or thermostat controls, wire to connection board. Do not wire directly to PremierLink™ board.
SPACE TEMP./ SET
POINT ADJUSTMENT
BLU
BRN
BLK
J6
BRN
ORN
PNK
VIO
BRN
RED
BLU
J5
INDOOR AIR
QUALITY SENSOR
WHT
YEL
BLU
J4
ORN
PNK
GRA
GRA
J1
J2
PWR
COMMS
BRN
BLK
RED
WHT
COMMUNICATIONS
3
X
1
LOGIC
2
CLO 1
3
X
1
LOGIC
2
CLO 2
POWER EXHAUST/ENERGY RECYCLER
CONNECTION
BOARD
R
RED
Y1
YEL
Y2
BLU
W1
ORN
PNK
W2
G
WHT
C
BRN
X
Fig. 45 — Typical PremierLink Controls Wiring
HK50AA039
PremierLink
J9
J7
J8
RELAYS
0-20mA PP/MP
PNK
WHT
GRA
ORN
ORN
PNK
RED
ORN
BRN
FIELD COMMON
}
GRA
PNK
(004-007)
P .S.
VIO
(008-014)
OFC;C1
}
ORN
P .S.
*
BLK
MGV
D1/P
D2
W1/M
C1
HP ONLY
...
W2/H
C2/C
PNK
GAS HEATING UNIT ONLY
35
L1
J2
IGC
IFO
GAS HEATING UNIT ONLY
ORN
W
WHT
G
R
RS
CR
RS
LS
FAN
LS
BR
LOGIC
CS
YEL
CS
SAFETY
GVR
LOGIC
GV
GV
HV
TRAN
1 2 3
ORN
J1
WHT
ORN
WHT
WHT
BLK
ORN
A
VIO
WHT
T
VIO
3
BLK
ORN
ORN
1
VIO
2
IFC
BLK
TB4
9
DEFROST BOARD
7
OF1
8
DR
DR
BLU
6
4
5
BLK
TL
DR
3
ORN
1
2
GRA
BLU
HR1
C1
HR1 C2
ORN
3
HR2 1
ORN
VIO
W2
CM
BM
L2
L2
L2
5 AMP
FU
RT
GVR
FS
C
C
IFR
5
6
2
4
T
K1
D
R
TIMER
B
COOLING
UNIT ONLY
OF2
R
R
DFT
C
Y
O
C
C
C
C

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