Description: •The contactless coded devices are small and compact and are therefore suitable for use where space is very limited. •They meet the highest safety requirements specified by PL e or SIL 3. •Their non-wearing switching operations ensure a long service life. •They are available in various shapes and sizes. •Different combinations of contact elements and cable lengths, versions with LEDs for fast diagnosis, and plug-in connectors for fast connection are available. •Spacers and various couplings with connection cables of various lengths are available as accessories. •Safety is a SIRIUS business.