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INTRA 50 inductive signal transmission system


  • Corresponds to safety category 3
  • Long service life at low operating costs
  • Straightforward function and fault analysis

INTRA 50 inductive signal transmission for sliding gates

The INTRA 50 is an inductive signal transmission system that has been specially developed for automatic sliding gates. It transmits the status of mounted safety edges reliably and contact-free.

The signals are induced in a steel cable by means of a converter and transmitted to the switching device via a fixed coil. The stationary safety edges are connected directly to the switching device. Thanks to its contact-free method of signal transmission, the INTRA 50 prevents the cable's plastic from wearing, as it does in conventional cable solutions.

The INTRA 50 satisfies the requirements of safety category 3 in acc. with EN 954-1.

More on the technology

INTRA 50 signal transmission system on the sliding gate at site entrance

Use on sliding gate at site entrance

Up to six safety edges on the primary and secondary closing edges are reliably monitored. 

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