SICK color sensors KT6W-2N5116 rugged metal housing, high-performance intelligent color sensor uses three-color LED technology that can reliably detect very small marks and contrast. In addition, due to an automatic brightness adjustment function can be used to detect high-brightness reflective markers . Induction distance: 10 ± 3MM light: red, green, blue LED lights dot size: 1.5X6.5MM spot Orientation: Vertical switching frequency: 5000Hz Response time: 100μm output signal: NPN output current: 100mA Protection: IP67 Connection : M12,4 pin plug adjustment: button self-study other models: KT6W-2P5116 KT6W-2N5116 KT6W-2P6116 KT6W-2N6116