Functional principle
Inductive sensors detect metal objects contactless and wear-free. For this, they use a high-frequency electromagnetic AC field that interacts with the target. Inductive sensors generate this field via an RLC circuit with a ferrite coil.

■ ATEX category II 1 G, Ex zone 0
■ 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
■ M30 × 1.5 threaded tube
■ Stainless steel, 1.4301
■ DC 2-wire, nom. 8.2 VDC
■ Output acc. to DIN EN 60947-5-6 (NA-MUR)
■ M12 x 1 male connector