Functional principle
Capacitive proximity switches are designed for non-contact and wear-free detection of electrically conductive as well as non-conductive metal objects.

■ ATEX category II 2 G, Ex zone 1
■ ATEX category II 1 D, Ex zone 20
■ SIL2 (Low Demand Mode) acc. to IEC
   61508, PL c acc. to ISO 13849-1 at HFT0
■ SIL3 (All Demand Mode) acc. to IEC
   61508, PL e acc. to ISO 13849-1 with 
   redundant configuration HFT1
■ M18 × 1 threaded barrel
■ Plastic, PA12-GF30
■ Fine adjustment via potentiometer
■ DC 2-wire, nom. 8.2 VDC
■ Output acc. to DIN EN 60947-5-6 (NA-MUR)
■ Cable connection