Taylor C842 - Page 215

Model C842/C844
072700-75
05/14
Taylor Company
2014 Carrier Commercial Refrigeration, Inc.
c
F-EMI
WHT
TGGT
BLK
TGGT
RED
TGGT
TGGT
TGGT
TGGT
BLK
BLK
BLK
BRN
BLK
WHT
BLK/RED
BLU/WHT
BLUE
WHT
BLK
WHT
BLK
L1
L2 L3
BLK
AMB
FIGURE #1
CONTROL-MOTOR
CONNECTOR DETAILS
WHT
BLK
RED
BRN
BLK
SSR SSRSSR SSR SSR
MTF
SSR
MR
SSR
MTR
SSR
MC
SSR
MF
SSR
CONTROL-
DISPLAY
BOARD
3+
1 2
L1 N
AIR
COMP
WHT BLK
IDC
12 V
J2
PLATEN
LATCH
-
+
CONTROL-MOTOR
BOARD
HOOD FAN
IDC
240VAC
-
+
24VAC
J1
-
+
TOP
-
+
REAR
-
+
MID
-
+
FRONT
-
+
TOP
-
+
REAR
-
+
MID
-
+
FRONT
-
+
PYROMETER
J3
J4
4
GRN/YEL
LTF
LR
LTR LC LF
CONTROL-
DISPLAY
BOARD
GRY
BLK
TAN
VIO
YEL
ORG
ORG
IDC
12 V
J2
PLATEN
LATCH
-
+
CONTROL-MOTOR
BOARD
HOOD FAN
IDC
240VAC
-
+
24VAC
J1
-
+
TOP
-
+
REAR
-
+
MID
-
+
FRONT
-
+
TOP
-
+
REAR
-
+
MID
-
+
FRONT
-
+
PYROMETER
J3
J4
F-EMI
WHT
BLK
WHT
BLK/RED
BLU/WHT
BLUE
GRN/YEL
GRN/BLK PIN 3
GRN PIN 2
ORN PIN 1
RED PIN 5
BLK PIN 4
RED/BLK PIN 6
BLU PIN 7
WHT PIN 8
WHT/BLK PIN 9
BLK PIN 1
BLK/WHT PIN 2
WHT/BLU PIN 3
BLK/YEL PIN 5
BLK/WHT PIN 6
1
3
1
J1
MOTOR
WINDINGS
J3
GRILL
SWITCHES
3
1
WHT PIN 1
ORN PIN 2
BLU PIN 3
BLU/BLK PIN 6
WHT/BLK PIN 4
ORN/BLK PIN 5
GRN/BLK PIN 7
GRN PIN 10
BLK PIN 11
RED PIN 12
RED/BLK PIN 8
BLK/WHT PIN 9
J2
MOTOR
HALLS
2
1
3+
4
2
1
3+
4
2
1
3+
4
2
1
1
2
3
3+
4
2
1
3+
4
2
1
3+
4
2
1
3+
4
2
1
3+
4
2
1
3+
4
2
1
GRN/YEL
M3
M2
M1
FIGURE #2
MOTOR LAYOUT FOR PCB
NOT LEVELING ORDER
12
10
FRONT
BLK
BLK
BRN
BLK
L1
L2 L3
RTF
SSR
RR
SSR
RTR
SSR
RC
SSR
RF
SSR
CONTROL-
DISPLAY
BOARD
3+
IDC
12 V
J2
PLATEN
LATCH
-
+
CONTROL-MOTOR
BOARD
HOOD FAN
IDC
240VAC
-
+
24VAC
J1
-
+
TOP
-
+
REAR
-
+
MID
-
+
FRONT
J3
J4
4
2
1
3+
4
2
1
3+
4
2
1
3+
4
2
1
1
2
3
3+
4
2
1
-
+
TOP
-
+
REAR
-
+
MID
-
+
FRONT
-
+
PYROMETER
F-EMI
WHT
BLK
WHT
BLK/RED
BLU/WHT
BLUE
GRN/YEL
C2
C1
12V
TAN
VIO
BLK
TAN
TAN
TAN TAN
TAN
VIO
TAN
VIO
TAN TAN TAN TAN
TAN
VIO
TAN
VIO
TAN TAN TAN
TAN
TGGT
1225W
1225W
1633W
1633W
1633W
TGGT
RED
TGGT
BLK
TGGT
TGGT
TGGT
TGGT
RED
BLK
TGGT
1633W
1633W
1633W
1225W
1225W
BLK
TGGT
RED
TGGT
BLK
TGGT
TGGT
TGGT
TGGT
RED
BLK
TGGT
1633W
1633W
1633W
1225W
1225W
BRN
N
N
BLK
BLK
L1
L2 L3
C3
N
1
2
3
4
230/400 VAC 50 HZ 3 PH
24 VAC
5
6
7
SOLENOID
LATCH
VARISTOR
13
14
SNUBBER
RELAY
STANDBY
RAISE
230 VAC
24 VAC
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
RED
YEL
1
2
3
FRONT
REAR
FRONT
REAR
FRONT
REAR
BRN
RED
YEL
RED
YEL
RED
YEL
J4
BK HTR
FT HTR
MID HTR
TOP REAR HTR
TOP FRT HTR
12V
DETAIL A
M3
M2
M1
M3
M2
M1
M3
M2
M1
BK HTR
FT HTR
MID HTR
TOP REAR HTR
TOP FRT HTR
TAN
ORN
YEL
BLK
GRY
VIO
DETAIL A
GRY
YEL
ORG
ORG
BLK
BLK
GRY
GRY
YEL
ORG
ORG
BLK
BLK
GRY
GRY
BRN
BLU
BRN
BLU
BLU
J2
J1
LINE C
LINE B
LINE A
E/NEU
232
RT
CTR
LEFT
24VAC
OPTIONAL COMMUNICATIONS
STANDBY
RAISE
STANDBY
RAISE
4
5
12V
BK HTR
FT HTR
MID HTR
TOP REAR HTR
TOP FRT HTR
4
5
12V
BK HTR
FT HTR
MID HTR
TOP REAR HTR
TOP FRT HTR
4
5
J5
J5
J5
F-EMI
(SMALL)
PCB A.-
INTERFACE
MOTOR
DETAIL
J1-1
J1-2
J1-3
J1-4
J1-5
J1-6
J1-7
J1-8
J1-9
J2-1
J2-2
J2-3
J2-4
J2-5
J2-6
J2-7
J2-8
J2-9
J3-1
J3-2
J3-3
J3-4
J3-5
J3-6
J3-7
J3-8
J3-9
MOTOR 1 MOTOR 2 MOTOR 3
J4-9
J4-8
J4-7
J4-6
J4-5
J4-4
J4-3
J4-2
J4-1
MOTOR SUPPLY
J5-9
J5-8
J5-7
J5-6
J5-5
J5-4
J5-3
J5-2
J5-1
MOTOR HALL
J5-12
J5-11
J5-10
HALL NEUTRAL
+12VDC IN
GND
HALL A
HALL B
HALL C
A
B
C
HALL NEUTRAL
GND
+12VDC IN
HALL NEUTRAL
GND
+12VDC IN
+12VDC IN
MTR 1 HALL A
MTR 1 HALL B
MTR 1 HALL C
GND
HALL NEUT
MTR 1
A
B
C
HALL A
HALL B
HALL C
A
B
C
HALL A
HALL B
HALL C
A
B
C
MTR 2 HALL A
MTR 2 HALL B
MTR 2 HALL C
MTR 3 HALL A
MTR 3 HALL B
MTR 3 HALL C
A
B
C
A
B
C
MTR 1
MTR 1
MTR 2
MTR 2
MTR 2
MTR 3
MTR 3
MTR 3
1.0
uF
1.0
uF
1.0
uF
1 2 3 4 5 6 7 8 9
HALL C HALL B
HALL A
WHT BLU BLK WHT/BLK RED GRN GRN/BLK RED/BLK BRN
A
B
C
MOTOR DETAIL
CONTROL-
GATEWAY
MOTOR 1
MOTOR 2
MOTOR HALL MOTOR 3
MOTOR SUPPLY
PCB A.-INTERFACE MOTORS
MOTOR 1
MOTOR 2
MOTOR HALL MOTOR 3
MOTOR SUPPLY
PCB A.-INTERFACE MOTORS
MOTOR 1
MOTOR 2
MOTOR HALL
MOTOR 3
MOTOR SUPPLY
PCB A.-INTERFACE MOTORS
J3
J4
J3
J4
J3
J4
8
5
12
9
BLK
BLU
BLK
BLK
BLK/WHT
BLK/YEL
BLK
BLK
LATCH
13
14
SNUBBER
RELAY
8
5
12
9
BLK
BLU
BLK
SOLENOID
VARISTOR
BLK
BLK/WHT
BLK/YEL
BLK
BLK
LATCH
BLK
BLU
BLK
13
14
RELAY
8
5
12
9
SOLENOID
VARISTOR
BLK/WHT
BLK/YEL
BLK
BLK
BLK
SNUBBER
F-EMI
(LARGE)
N
L
LINE
LOAD
N
L