For Object Detection Simple and accurate adjustment manually by -/+ buttons • Infrared emission; LASER emission class 1 • Metal housing • Light/Dark switching, selectable by button • Minimum size object detection 0,2 mm (FC6I) and 0,05 mm (FC6L) • -20…+60 °C temperature range • M8 connectors (4pins): PNP/NPN, LO/DO • Switching frequency 10 kHz