A.J. Antunes & Co DCH-320 9500550 - Manual (Page 22)

DISPLAY CABINET HEATED
22 P/N 1010772 Rev. D 12/13
WIRING DIAGRAMS
#WHT
*W
H
T
#WHT
*WHT
*BLK
SWITCH
POWER
G
R
N
-Y
E
L
G
R
N
W
H
T
/B
LU
B
LK
/B
R
N
THERMISTOR
HEATER
QUARTZ
LAMP
#BLK
#BLK
Y
E
L
Y
E
L
YEL
YEL
RED
BLK
WHT
BLK
TRANSFORMER
#WHT
*BLK
4 3
S.S.
RELAY
1 2
*B
LK
TEMPERATURE
CONTROLLER
T5
T1
T2
T3
T4
T9
T7
T8
BLOWER
M
RESISTOR
#BLK
W
H
T
W
H T
B LK B LK
W
H T
B LK
W
H T
DISPLAY LAMPS
B LK
#BLK
*GRN
BLOCK #1
TERMINAL
GND
CORD
POWER
+ -
*14 GA. TFE 200°
#18 GA. TFE 200°
TERMINAL
BLOCK #2
#WHT
*W
H
T
#WHT
*WHT
*BLK
SWITCH
POWER
G
R
N
-Y
E
L
G
R
N
W
H
T /B
LU
B
LK
/B
R
N
W
H
T
B LK
WHT B LK
BLK WHT WHT
DISPLAY LAMPS
THERMISTOR
BLK
HEATER
QUARTZ
LAMP
#BLK
#BLK
Y
E
L
Y
E
L
YEL
YEL
RED
BLK
WHT
BLK
TRANSFORMER
#WHT
*BLK
4 3
S.S.
RELAY
1 2
*B
LK
W
H
T
W
H
T BLK B LK
TEMPERATURE
CONTROLLER
T5
T1
T2
T3
T4
T9
T7
T8
#WHT
#BLK
BLOWER
M
RESISTOR
RESISTOR
#BLK
#BLK (OPTIONAL)
BLOCKS
TERMINAL
*GRN
BLOCK #1
TERMINAL
GND
CORD
POWER
+ -
*14 GA. TFE 200°
#18 GA. TFE 200°
BLOCKS
TERMINAL
1 2
5 4
#W
H
T
*W
H
T
#WHT
*WHT
*BLK
SWITCH
POWER
G
R
N
-Y
E
L
G
R
N
W
H
T
/B
LU
B
LK
/B
R
N
W
H
T
B
LK
W
H
T
B
LK
WHT BLK
DISPLAY LAMPS
THERMISTOR
HEATER
QUARTZ
LAMP
#BLK
#BLK
Y
E
L
Y
E
L
YEL
YEL
RED
BLK
WHT
BLK
TRANSFORMER
#WHT
*BLK
4 3
S.S.
RELAY
1 2
*B
LK
W
H
T
W
H
T
B
LK B
LK
TEMPERATURE
CONTROLLER
T5
T1
T2
T3
T4
T9
T7
T8
RESISTOR RESISTOR
#B
LK
WHT
B LK
B
LK
BLK
LAMP
QUARTZ
WHT
BLOCKS
TERMINAL
*GRN
BLOCK #1
TERMINAL
GND
CORD
POWER
+ -
*14 GA. TFE 200°
#18 GA. TFE 200°
BLOCKS
TERMINAL
#WHT
*W
H
T
#WHT
BLOCKS
TERMINAL
*WHT
*BLK
*GRN
SWITCH
POWER
BLOCK #1
TERMINAL
GND
G
R
N
-Y
E
L
G
R
N
W
H
T
/B
LU
B
LK
/B
R
N
CORD
POWER
B
LK W
H
T
BLK
W
H
T
WHT BLK BLK
DISPLAY LAMPS
THERMISTOR
WHT
HEATER #1
QUARTZ
LAMP
#BLK
#BLK
Y
E
L
Y
E
L
YEL
YEL
RED
BLK
WHT
BLK
TRANSFORMER
#WHT
*BLK
4 3
S.S.
RELAY
1 2
*B
LK
*14 GA. TFE 200°
#18 GA. TFE 200°
B
LK
B
LK
WHT
W
H
T
TEMPERATURE
CONTROLLER
T5
T1
T2
T3
T4
T9
T7
T8
#BLK
#WHT
BLOWER Optional
M
BLOCKS
TERMINAL
RESISTOR
RESISTOR
BLK
BLK
BLOWER Optional
M
BLK BLK WHT
HEATER #2 HEATER #3
*WHT
*BLK
*BLK
*WHT
+ -
DCH-100/120 (120 Volt Units) DCH-200/220 (120 Volt Units)
DCH-220 (220/240 Volt Units) DCH-300/320 (120 Volt Units)