Screw Terminal Connections - Siemens siprotec 7SA6 User Manual

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Hardware and Connections
View of Front Panel
with Graphic
Display
1
(Housing Size
/
)
1
101
102
103
151
152
153
SIEMENS
LED
Local
1
2
52 53 54 55 56 57 58 59 60
Figure 2-25
Front view of a 7SA63, housing size
interfaces
2.2.2

Screw Terminal Connections

Terminal Blocks
2-28
The significance of the operating and display elements is the same as explained after
Figure 2-24.
104
105
106
107
108
109
110
111
112
113
114
115
116
117
154
155
156
157
158
159
160
161
162
163
164
165
166
167
RUN
ERROR
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6i“rvtÃr…qrÃ€v‡ÃA#
CTRL
F1
Annunciation
Meas. Val.
F2
Remote
Trip log
F3
Test
F4
Normal
3
4
5
6
7
8
9 10
11 12 13 14 15 16
17 18 19 20 21
61
62 63 64 65 66
67 68 69 70 71
1
All connections to the device are located at the top and bottom of the surface mounting
housing by means of two-tier terminals. For housing size
1
for the housing size
/
200 two-tier terminals.
The plug connection module in the device for the current terminals automatically short-
circuits the current transformer circuits when the modules are withdrawn. This does
not reduce necessary care that must be taken when working on the current transform-
er secondary circuits.
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
MENU
ENTER
ESC
7
8
9
4
5
6
1
2
3
0
+/-
22
23 24 25
26 27 28 29 30 31 32 33 34 35
72
73 74 75
76
77 78 79 80 81 82 83 84 85
/
, for panel surface mounting without optical
1
there are 100 terminals and for the housing size
2
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
36 L+ L- 39 40 41
42 43 44 45 46
47
85
87 88 89 90 91
92 93 94 95 96
communication
1
/
there are 60 terminals,
3
C53000-G1176-C133-1
148
149
150
198
199
200
SIPROTEC
7SA632
48 49 50
97
98 99 100
1
/
there are
1
7SA6 Manual

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