Siemens Simotion TM 121C - Page 38

Control elements
© Siemens AG 2003 All Rights Reserved
4-38 SIMOTION Safety Unit (AP) - Edition 06.2003
Example of wiring
L+
(P)
-K10A
6162
-K10B
61
62
(M)
-K10A
1314
-K10B
13
14
2324
23
24
3334
33
34
EMERGENCY OFF contacts,
e.g. for load voltage
-S
X6.7
X6.8
Contactor relay
feedback
EMERGENCY OFF
acknowledge
X3.11
-K10A
A2A1
-K10B
A1A2
Figure 4-9 EMERGENCY OFF output signal
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