32
Manual ESR5-NO-31-UC
07/2017 MN049014 EN www.eaton.com
16.5 Single-channel emergency stop monitoring
13
23
33
41
A2
S3 4
1 4
2 4
3 4
4 2
( )
ESR5-...
K1
K1
S2
M
(N )
24-230V AC /DC
K1
M
S3 5
( )
L
A1
S
S
11
13
(+)
( )
S2 2
( )
S
S
2 1
10
(GND)
( )
S1 2
( )
S1
•
Single-channel emergency stop monitoring
•
Manual, monitored start
•
Monitoring of external contactors (optional)
•
No cross-circuit detection in the sensor circuit
•
Suitable up to category 1, PL c (EN ISO 13849-1), SIL 1 (EN 62061)
Figure 18:
Single-channel emergency stop monitoring/manual, monitored start
Key:
Feedback from contactor K1 is not essential in order to achieve
category 1.
S1
Emergency stop button
S2
Manual reset device
K1
Contactor
Summary of Contents for ESR5-NO-31-UC
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