Operating range, white 90% 0.015 ... 0.4 m Operating range, gray 18% 0.015 ... 0.25 m Operating range, black 6% 0.015 ... 0.17 m Operating range limit 0.015 ... 0.4 m Light source Laser, Red Laser class1, IEC/EN 60825-1:2007 Light spot size [at sensor distance]1 mm Supply voltage UB 10 ... 30 V, DC Outputs Number of digital switching outputs 2 Piece(s) Switching output 1 Switching element Transistor, Push-pull Switching principle Light switching (PNP)/dark switching (NPN) Switching output 2 Switching element Transistor, Push-pull Switching principle Dark switching (PNP)/light switching (NPN) Switching frequency 2,000 Hz Response time 0.25 ms Connection 1 Function Voltage supply, Signal OUT Type of connection Connector Thread size M8 Material Stainless steel No. of pins 4 -pin Operational controls Multiturn potentiometer
Product Details
Features of Leuze HRTL 53/66-S8 Diffuse Sensor: Diffuse sensing type with background suppression Compact design suitable for tight spaces Accurate detection regardless of object color or surface Sensing range up to 400 mm Equipped with S8 connector for easy wiring Visible red light for simple alignment Short-circuit and reverse polarity protection IP67 rated for dust and water resistance Fast response time for high-speed applications Functions: Detects presence or absence of objects on conveyors or machines Suitable for packaging, labeling, and part detection applications Works reliably on reflective or textured surfaces Maintains accuracy even with changing backgrounds or lighting Outputs signals to control systems like PLCs or relays
Leuze HRTL 53/66-S8 - Diffuse sensor with background suppression