Siemens siprotec 7SA6 User Manual page 63

Distance protection
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View of Device and
Operator Control
Element
1
(Housing Size
/
)
2
7SA6 Manual
C53000-G1176-C133-1
The following figure shows an 7SA6 device with detached operator panel, its housing
with plug-in terminals and communication cable.
SIEMENS
RUN
ERROR
Schlossplatz
1000 A
21 kV
Abzweig erden mit F4
LED
CTRL
Annunciation
F1
Local
Meas. Val.
F2
Remote
Trip log
F3
Test
F4
Normal
7SA64 with detached operator panel
Figure 2-31
c
b
a
c
b
a
1
2
3
4
c
5
6
7
c
SIPROTEC
8
7SA641
c
9
K
10
11
11
c
12
MENU
13
13
c
14
15
15
c
16
17
17
c
18
a
b c
c
b
a
2
1
4
3
J
6
5
8
11
7
ESC
ENTER
7
8
9
4
5
6
1
2
3
0
+/-
Hardware and Connections
c
b
a
U
+
1
1
H
U
-
2
H
2
3
3
4
4
5
5
6
6
F
7
7
8
8
9
9
10
10
11
12
12a
b
c
a
b
c
14
16
18
a
b
c
1
D
D
C
2
3
4
5
6
7
8
9
B B
A
10
12
a
b
c
1
(housing size
/
)
2
2-35

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