7 Application examples
ESR5-BWS-31-24VAC-DC
12/19 MN049005EN
www.eaton.com
13
7.3 Single-channel emergency stop monitoring with monitored reset button
•
Manual activation
•
Alternatively: Automatic activation with jumper at S33-S35
•
Suitable up to category 1, PL c (EN
ISO 13849-1), SILCL
1 (EN
62061)
Figure 6: Single-channel emergency stop circuit with monitored reset button
a
Emergency stop
K3
K4
M
A1
23
33
13
41
A2
S33 S34 S35
24
34
14
42
( ) ( )
ESR5-BWS-31-24VAC-DC
(+)
( )
( )
(+)
M
(N )
(L1)
L+
S1
S2
K3
K4
K3
K4
Reset
S11 S12 S22
①
