SF4D-H40 Panasonic Safety Light Curtains

Out if stock but available for backorder.

Panasonic SF4D-H40 is a sensor array designed for hand-protection with a compact and robust build. It features an intrinsically safe, safety light curtain sensor that meets PL e / SIL3 standards. The sensor is equipped with an interference prevention function, external device monitoring capability using an 8-core or 12-core cable, and an interlock function that supports both manual and auto reset. Additionally, it offers an override function with a 12-core cable and a fixed blanking function. The housing is made of aluminum, while the sensing surface is constructed from polycarbonate resin and stainless steel SUS304, with nylon used for the upper and lower caps. It comes pre-equipped with a connector for ease of installation. The sensor operates within an ambient air temperature range of -10 to +55°C and boasts an IP67 degree of protection. It has a protective height of 790 mm and includes two digital outputs (selectable NPN/PNP open-collector / 24Vdc / 60-200mA) for safety outputs OSSD1+OSSD2, and one digital output (selectable NPN/PNP open-collector / 24Vdc / 100mA). The sensing distance ranges from 20cm to 9m in long mode, equivalent to 0.656 to 29.528 feet, and from 80cm to 15m, or 2.625 to 49.213 feet in long mode. The current consumption is 120mA / 0.12 A for the emitter and 140mA / 0.14 A for the receiver. It utilizes infrared (IR) light with a wavelength of 850 nm and can detect objects as small as 25mm or 0.984 inches.