Emergency control photocell

A software failure, a hacking attack or a failure of the underlying control system can occur for a variety of reasons and at any time. A back-up control device that is not connected to the network then becomes a useful solution. The PSR service switch takes control of the streetlight operation during an emergency. This gives you time to locate, diagnose and repair the fault. The system can be easily installed in any control cabinet.

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PSR autonomous mode switch

PSR autonomous mode switch as an emergency street lighting control. In the event of the clock failure, it may take over its tasks, thus allowing service engineers to identify, diagnose and remove the defect.