SF4B-A16C Panasonic Safety Light Curtains

Out if stock but available for backorder.

Panasonic SF4B-A16C is a sensor array designed for arm/foot-protection with intrinsic safety features, suitable for applications requiring Category 4 / PL e / SIL3 safety levels. It includes a light curtain sensor with an emission halt function, external device monitoring, ELCA function for reduced mutual interference, interlock function with manual or auto reset, an override function through a 12-core cable, and a large multi-purpose indicator for muting settings. The housing is made of polycarbonate, and it comes pre-wired with a 5m 8-core 0.15mm2 heat-resistant PVC cable with bare end flying leads. This part offers a degree of protection rated at IP65, with a protective net height of 663.4 mm. It features 2 x digital outputs for safety outputs OSSD1+OSSD2 and 1 x digital output, all selectable between NPN/PNP open-collector / 24Vdc / 60-200mA or 100mA. The sensing distance ranges from 0.3m to 7m, with a current consumption of 65mA for the emitter and 75mA for the receiver. It operates with infrared light at a wavelength of 850 nm, can detect objects as small as 45mm, and includes output short-circuit protection. The response time is 80ms to 90ms for ON and 14ms for OFF.