Siemens siprotec 7SA6 User Manual

Appendix
A-36 7SA6 Manual
C53000-G1176-C156-2
7SA6∗2∗–∗G
Figure A-20 General Diagram 7SA6∗2∗−∗G (Panel Surface Mounting)
Power
Earthing at the
supply
Side Wall
37
38
()
~
+
-
Live status
101
102
contact
12
32
50
100
I
L1
49
99
I
L2
48
98
I
L3
46
96
U
4
45
44
U
L1
94
U
L2
95
U
L3
108
107
BI1
105
104
158
106
BI2
BI4
BI5
BI3
149
199
BO1
148
BO2
198
BO3
195
145
BI6
194
144
BI7
168
118
BI20
197
147
BO4
196
146
BO5
21
71
BO12
121
119
170
169
120
BI16
BI18
BI19
BI17
175
173
172
171
174
BI12
BI14
BI15
BI13
125
123
122
124
BI8
BI10
BI11
BI9
23
22
BO10
72
BO11
19 (–)
69 (+)
BO6
18
68
70
20
BO7
BO8
BO9
*
)
190
188
187
186
189
BI25
BI27
BI28
BI26
140
138
137
139
BI21
BI23
BI24
BI22
136
134
185
184
135
BI29
BI31
BI32
BI30
183
133
BI33
34 (–)
84 (+)
BO13
33
83
85
35
BO14
BO15
BO16
36
86
BO19
40
39
BO17
89
BO18
*
)
47
97
I
4
Earthing
Terminal (51)
2
52
3
54
53
4
1
Time
IN 12 V
IN SYNC
COM SYNC
COMMON
IN 24 V
Screen
IN 5 V
For Pin Allocations of
Interfaces see Table
8-11
and 8-12 in Subsection
8.2.1
System Interface
or Analog Output
B
Sevice Interface
C
D
*
)
Power Relay
Front Serial
Operating Interface
Synchronisation
Protection Interface
or Analog Output

Siemens siprotec 7SA6 Specifications

General

Brand	Siemens
Model	siprotec 7SA6
Category	Relays
Language	English