Carrier Performance 50VR-A Installation Instructions Manual page 26

DANGER: ELECTRICAL SHOCK HAZARD DISCONNECT POWER BEFORE SERVICING
DIP SWITCH SETTINGS
DEFAULT
30 MINUTES 60 MINUTES 90 MINUTES
30 1 2 3 1 2 3 60 1 2 3
OR
OR
90
FIELD SELECTABLE OPTIONS FOR TIME PERIOD
BETWEEN DEFROST CYCLES (MINUTES)
SPEED
JUMPERED TEST PINS (USE METAL OBJECT)
UP
FIELD SPEED-UP CYCLE
1) MOMENTARILY SHORT PINS AND RELEASE TO BYPASS
COMPRESSOR OFF DELAY.
2) SHORT FOR 5+ SEC. AND RELEASE FOR FORCED DEFROST.
3) PERMANENT SHORT WILL BE IGNORED.
DEFROST WILL TERMINATE IN 30 SEC. IF DFT OPEN.
DEFROST WILL TERMINATE NORMALLY IF DFT IS CLOSED.
THE COMPRESSOR WILL SHUT OFF FOR 30 SEC. ON DEFROST
INITIATION AND TERMINATION IN THE "QUIET SHIFT" ON
POSITION.
COOLING FAN LOGIC
T
O
T + 60
G G
ENERGIZED DE-ENERGIZED
SEE NOTE 7
SEE NOTE 9
T-STAT
DH
R
W2
W3
Y1
Y2
G
O
C
FOR WIRING WITH ELECTRIC HEATERS SEE SCHEMATIC ON
HEATER ACCESSORY
SINGLE POINT CONNECTION SHOWN
WITHOUT FUSES
L1
BLK
TO
ELECTRIC
L2
YEL
HEATER
TO CONTACTOR
WITH FUSES
BLK
L1
BLK
YEL
L2
YEL
TO CONTACTOR
Fig. 16 Cont. - - Ladder Wiring Diagram with Advanced Dehumidification (AD) FIOP 208/230- -1- -60
LADDER WIRING DIAGRAM
L1
ON
120 MINUTES
1 2 3 1 2 3
QUIET
OR
SHIFT
OFF
(DEFAULT)
C;11
C;11
24VAC/R
IFB
FUSE
3 AMP
J1
BLU
DH
RED
R
WHT
W2
VIO YEL
W3
YEL
Y1
PNK
Y2
GRN
G
ORN
O
BRN
C
24V Screw
Terminals
BRN
WHT
VIO
PNK
Control Board
GRY
Connector
GRN 1
YEL 2
BLK 3
WHT 4
PNK 5
VIO 6
VIO 7
RED 8
TO
BRN 9
ELECTRIC
ORN 10
HEATER BRN 11
GRY 12
SYSTEM TYPE (ORN)
AC/HP SIZE (BLU)
AUX HEAT (VIO)
CFM ADJUST (BLK)
ON/OFF DELAY (WHT)
USE COPPER CONDUCTORS ONLY
FIELD SUPPLY
208/230 VAC. 60 HZ. 1PH
BLK
BLK
C;11
C;21
C
BLK
C;11
DR ON DB
BLK
C;21 OF1 OF2
BLK
BLK
SEE NOTE 6
BLK
RED
PLUG
PNK RED
SOL
BLK BLK
DB
RVS
BRN
P2 -1(O)
ORN P1 -8(O)
BLU
RED P1 -7(R)
P2 -4(T2)
P1 -6(W2)
WHT
YEL
P1 -5(Y)
T1 BLU
BLU
Y
P3 -1
PNK
P3 -2
PNK
PLUG
1
2
3
4
5
GRN 15
YEL 14
BLK 6
WHT 13
PNK 2
RED 12
BRN 1
ORN 3
GRA 10
ORN 9
BLU 5
VIO 11
BLK 7
WHT 4
26
EQUIP GND
WHEN USED
CHS
CCH
OFM
BLK BLK
YEL
CAP
H
C
YEL
BRN
F
BLU
COMP
R
S
YEL
C
YEL
IFM
SEE NOTE 6
GRN/YEL
230 YEL
208 COM
TRAN
C
24V
GRN/YEL
DB
BLK
C
P2 -2
C1 C2 BRN
P2-3
HPS
BLK BLK
LPS
BRN
BLU
BLU
P1-3
DFT
BRN
IFM
345420-101 REV.-
L2
YEL
C;23
C;23
C;13
BRN
IFB;COM/C
P2-1
IFB;COM
A190330