Installation Guide

Doc. No: 81128 Page 14 of 16 Rev G 1/17 JWJ
3 2
HEATER A
1
FUSES
240V
SOLENOID
480V
240V
CONTACTOR
1
2
3
1
2
3
T1 L1
T2
T3
L2
L3
TOUCH
PAD
PCB
J3
J7
(J6)
J2
J1
J5
J4
FLOAT
SWITCH
480 VAC
3 PHASE
TEMPERATURE SENSOR
LINE IN
LINE IN
LINE IN
240V COIL
SOLDERLESS
CRIMP
WIRE CAP
CRIMP
STEP-DOWN
TRANSFORMER
HEATER B
HEATER C
MECH.
TIMER
Figure 4A: System Wiring Diagram – 240VAC, 3-Phase
Figure 4B: System Wiring Diagram – 480VAC, 3-Phase
3 2
HEATER A
1
FUSES
208/240V
SOLENOID
CONTACTOR
1
2
3
1
2
3
T1 L1
T2
T3
L2
L3
TOUCH
PAD
PCB
POWER
SUPPLY
PCB
208/240V
J3
J7
J2
J1
J5
J4
FLOAT
SWITCH
208/240V
3 PHASE
LINE IN
LINE IN
LINE IN
208/240V
COIL
(ORN)
(RED)
(RED)
(ORN)
SOLDERLESS
CRIMP
HEATER B
HEATER C
TEMPERATURE SENSOR
MECH.
TIMER
J6