46
11.
Wiring Diagram
DP104C
1
A1
A2
~
KM1
SSR-
SSR+
CN1
1
2
3
2
1
CN4
4
5
6
CONT
1
2
3
2
1
TB1
TB2
+
TH1
-
-
TH2
+
CN5
1
2
3
3
2
1
CN2
18
1
18
1
PIO
1
18
1
18
CN8
CN9
CN1
CN2
SSR2
40A
+
A1
A2
-
TF
480V/220V
S12
40A
SSR1
0.5
mm
2
Black
3
mm
2
Black
3
mm
2
Black
Heater
400WX36
Q0
3P 30A,125mA
2
4
6
5
3
1
AC480V 3
φ4
W 50Hz
25A
KM1
1
2
3
4
5
6
R11
T11
R12
T12
R
S
T
PE
T1
R1
-
+
A2
A1
-
A2
A1
+
SSR+
SSR-
40A
SSR3
CT
CTa
CTb
CTb
CTa
S11
Control Power
R21
S21
Temp. Controller
S1
Symbol
Part name
Symbol
Part name
Q0
Earth Leakage Breaker
CONT
Control board
TF
Transformer
PIO
Display board
H
Heater
TH1
Sensor for control
KM1
AC contactor
TH2
Sensor for overheating
prevention
SSR1,2,3
Solid state relay
CT
Current transformer