SR E4

Safety level

Safety relay outputs

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Safety interface for monitoring emergency stop buttons and safety switches

With 2 NO guided-contact safety relays
The Start/Restart can be either Automatic/Manual
EDM Feedback input for external contactors monitoring

TÜV SÜD certificate - SR Safety interface modules

Safety interface for monitoring emergency stop buttons and safety switches

With 2 NO guided-contact safety relays
The Start/Restart can be either Automatic/Manual
EDM Feedback input for external contactors monitoring

TÜV SÜD certificate - SR Safety interface modules

Safety level
Safety level (SIL / PL)
Operating temperature (°C)
Response time (ms)
Signalling
Connections
MTTFD (ISO13849) years
Safety devices to be connected
Start/Restart
Min. switching current at 24 VDC (mA)
Safety relay outputs
Product class

Safety level
Safety level (SIL / PL)
Operating temperature (°C)
Response time (ms)
Signalling
Connections
MTTFD (ISO13849) years
Safety devices to be connected
Start/Restart
Min. switching current at 24 VDC (mA)
Safety relay outputs
Product class

Dimensions HxWxD (mm)
Fastening

Dimensions HxWxD (mm)
Fastening

Technical Description