BC20-K40SR-FZ3X2-B3131 Turck Capacitive Sensors

Turck BC20-K40SR-FZ3X2-B3131 is a capacitive proximity sensor belonging to the BC...-K40 series, designed for embeddable applications. It operates with a supply voltage range of 20-250Vac (including nominal values of 24Vac, 200Vac, 220Vac, and 240Vac) and 10-300Vdc (including nominal values of 12Vdc, 24Vdc, 48Vdc, 120Vdc, 200Vdc, and 250Vdc). The sensor is housed in ABS (Acrylonitrile Butadiene Styrene) with an ABS sensing face, ensuring durability. It features a pre-equipped 3-pin 1/2"-20 UNF Microfast male connector for connectivity. The sensor's shape is a 40mm diameter smooth cylindrical/barrel with a terminal chamber, offering an IP67 degree of protection against ingress. It is designed to operate within an ambient air temperature range of -25°C to +70°C. The BC20-K40SR-FZ3X2-B3131 provides 1 x digital output (20-250Vac / 10-300Vdc; AC/DC 2-wire) and offers a sensing distance of 20mm. Its operating mode can be programmed as NO (Normally Open) or NC (Normally Closed), adding to its versatility in application.