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ESR5-BWS-31-24VDC
A1
S11
S12
S22
A2
S33 S34
S2
S1
0V
24V DC
K3
M
K3
S35
13
14
23
24
33
34
41
42
(+)
(+)
( )
( )
( )
( )
①
②
③
5 Application examples
35
ESR5-BWS-31-24VDC
11/23 MN049020EN Eaton.com
5.3 Single-channel EMERGENCY STOP monitoring
•
Manual activation
•
Automatic activation with jumper at S33-S35
•
Suitable up to category 1, PL c (EN ISO 13849-1), SIL 1 (EN IEC 62061)
Figure 20:
Single-channel EMERGENCY STOP monitoring with monitored Reset pushbut-
ton
a
S1 – EMERGENCY-STOP pushbutton
b
S2 – manual reset device
c
K3, K4 - interlocked opposing contactors