Shini STM-W - Page 44

Structure characteristics and working principle
S7
X1 X1
P
2
Q2
C2 C1
31
Excitation
Break
Away 2
K11
A2 A1
Middle Relay
K11
8
12
1 2 3
J1
1 2 3
J2
NO ALM
ALM
230V115V
1 2 3
J4
Internal External
5
9
S6
S5
K11
30
2/B4
2/B4
3
2
21
4 5
K9
6 8
F2
20
96 95
19
K2
A2 A1
Pump2
2 1
5 4
K2
14 13
K8
OUT1
4
3
K8
56
OUT2
21
22
23
K4
A2 A1
Heater2
5
8
K9
24
2
1
X1
X1
Y2
Valve2
Solenoid
7
2
Timer2
K8
2
1
Controller2
Temperature
F2
97 98
K5
12
8
25
27
28
17
18
OUT
G
COM
3
2
1
AC1
AC0
CN1
4
PC2(AA- 01)
0.75mm
2
L3
L2
L1
CN3
K9
L13 L12 L11
CN2CN4