WL4SLG-3F2234V Sick Retroreflective Photoelectric Sensor, Block Sensor, 4.5 m Detection Range

Overview_x000D_ The WL4SLG-3 detects all types of objects, including transparent vials, PET bottles, metallic needles, and wires, The precise, highly visible laser light spot ensures a high level of detection quality and facilitates sensor alignment. Autocollimation technology ensures that the sensor reliably detects objects at close range and through small drilled holes. The sensor uses automatic switching threshold adaptation to adjust automatically to changing light conditions, helping ensure maintenance-free system operation. The photoelectric sensors also provide an IO-Link interface to allow performing initial system performance diagnostics. In addition, IO-Link permits the integration of additional functions such as meters directly into the sensor. There is no need for complex control programming._x000D_ At a glance_x000D_ Precise laser light spot, laser class 1_x000D_ Teach-in button can be switched between detection of transparent and smallest non-transparent objects_x000D_ Automatic switching threshold adaptation provides automatic adjustment to changes in light conditions_x000D_ Sensing ranges up to 4.5 m_x000D_ Autocollimation optics prevent blind spots_x000D_ Choice of adjustment via teach-in button, potentiometer, cable, or IO-Link_x000D_ Your Benefit_x000D_ One device for detecting both transparent objects and the smallest non-transparent objects at sensing ranges up 4.5 m, thus reducing the variety of sensors and saving on storage costs._x000D_ Highly visible, even laser light spot with a sharp contour to facilitate alignment_x000D_ The highest degree of machine design flexibility. Autocollimation permits detection even through small drilled holes._x000D_ High-quality sensor manufacturing and testing reduce maintenance costs_x000D_ Established and proven housing design for easy installation_x000D_ IO-Link facilitates initial system performance diagnostics and uses additional sensor functions to reduce complex control programming_x000D_ Applications_x000D_ Overhang control – sensor avoids overhanging panels_x000D_ Precise object positioning – Monitoring the exact position of a part in order to prepare a quality check_x000D_ Precise edge detection of glass panel_x000D_ Monitoring additional features of a part such as boreholes_x000D_ Check whether a part is located in the gripper of the robot_x000D_ Application are, e.g. at the packaging, automotive and part supplier, electronic and solar industry, machine building and the industries of commercial goods_x000D_ Note_x000D_ Product details cover the whole product family. For details on the specifications for this individual product, please refer to the datasheet.