Contrast sensors, KTM Prime, KTM-WP11172P, light transmitter: LED, RGB, communication interface: -, setting: teach-in button, teach-in method: 2-point teach-in static/dynamic + proximity to mark, ET: teach-in static, scanning range: 12.5 mm, switching output: PNP, light spot size: 1.5 mm x 6.5 mm, connection type detail: cable with M12 connector, 4-pin, light spot position: lengthwise, light exit: long side of device, housing material: plastic