Carrier FED003610 - 12 kW; 15 kW Unit Wiring Diagram

© 2022 Carrier. All rights reserved.
A Carrier Company
Edition Date: 11/22
Catalog No: IM-FED-02
Replaces: 496 01 5504 01
FED “B” Series: Installation Instructions & Homeowner’s Information
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
9
A190012E
Fig. 13 – 12 kW / 15 kW Unit Wiring Diagram
5.
HI or Y2
Circulating Fan
Heating Tap
Do NOT use for
electric heating
Do NOT use for
heating without coil
High static cooling
only
1
2
3
4
5
HI or Y2 HIGH STATIC COOLING
YEL (IF PRESENT)
9. RED wire / WHT stripe to QC1A, BLK wire / WHT stripe to QC2A.
GND
BRN
RED
RELAY 2
22 VDC COIL
TDR
RELAY 3
22 VDC COIL
BLK/WHT
RED/WHT
SEE NOTE #9
FIELD POWER WIRING
SEE RATING PLATE FOR VOLTS & HERTZ
DISCONNECT PER NEC
SEE NOTE #1
BLK
BLU
RELAY 1
22 VDC COIL
REC
VIOORN
HEA TERVA: 5.25
CB1
CB2
CB2
CB1
YEL
L2L4
L3
L1
IDR
GRY GRY
RELAY 3
HEAT STRIP-2
RELAY 3
6
8
BLK
4
2
YEL
DD2
BLK
YEL
RELAY 2
HEAT STRIP-1
RELAY 2
6
8
BLK
4
2
DD1
BLK
YEL
RELAY 1
HEAT STRIP-3
RELAY 1
6
8
BLK
4
2
DD3
BLK
A
B
A
B
HTR1 HTR3 HTR2
DD1 DD3 DD2
COM
208 V
230 V
TRAN
RED
24 V
BRN
GND
BRN - C
BLK - L
YEL - N
GRN/YEL - GND
BLU - 1
FM
WHT - 2
C
L
G
N
1
23
4
5
MOTOR CONNECTOR
GND
YEL - 5
OR