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Safety devices in use

Emergency stop application: motor

Safe motor shutdown  

Safe motor shutdown in the event of an error

Motors are shut down quickly and reliably in the event of an error. In this case, the PSR-ESM4 safety device in combination with the CONTACTRON solid-state contactor ensures maximum functional safety.

Emergency stop applications: valve

Safe valve shutdown  

Safe valve shutdown in the event of an error

Whether hydraulic or pneumatic – PSR safety devices ensure quick shutdown wherever valves are used.

Safe speed monitoring

Reliable speed monitoring: with the PSR-RSM4  

Reliable speed monitoring: with the PSR-RSM4

Always the right speed. The PSR-RSM4 safety devices check rotating parts in machines and systems. If a predefined speed is exceeded, the device shuts down safely.


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Further information

PHOENIX CONTACT Ltd

8240 Parkhill Drive
Milton, Ontario L9T 5V7
1-800-890-2820

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