Fig. 1
1
2
Fig. 3
T1
T2
a)
Fig. 5
825-MMV / 825-MLV
PT
100
# 1
PT
100
# 2
PT
100
# 3
PT
100
# 4
PT
100
# 5
PT
100
# 6
PT
100
# 7
8
L1 L2 L3
3
5
825-MCM*
4
6
M
3~
L1 L2 L3
1
3
5
825-MCM*
2
4
6
Σ
M
3~
1T1
Aux
1T3
Relay # 4
1T2
2T1
Aux
2T3
Relay # 5
2T2
3T1
3T3
3T2
4T1
4T3
T
4T2
5T1
5T3
5T2
6T1
6T3
1 3 5
6T2
825-MCM*
2 4 6
7T1
7T3
M
3 ~
7T2
Fig. 2
CET 4
Fig. 4
825-M*
+
825-MST
k
l
b)
825-MST
53
Aux
Relay # 1
54
63
Aux
Relay # 2
64
F
Aux
L1
Relay # 3
100 mA
L2
L3
A
4...20 mA
F
L1
100 mA
Control
L2
Input # 1
L3
Control
Input # 2
PTC
Core
Balance
L1 L2 L3
M
3~
1
c)
23
24
33
34
43
44
I
+
Alarm Relay AL
Non-Fail-Safe
-
I
Y31
Y32
Main Relay MR
Y41
Non-Fail-Safe
Y42
T1
T2
k
I
1
3
5
825-MCM*
825-M*
2
4
6
d)
825-M*
A1 -
Supply
A2 +
Y11
Emerg.
Start
Y12
Disable
Settings
Y13
Y21
Remote
Reset
Y22
Electrically Held
13
13
14
14
Electrically Held
97
95
98
96
95
97
96
98
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