WTB4SL-3P3261 Sick Background Suppression Photoelectric Sensor, Block Sensor, 25 mm → 300 mm Detection Range

Overview_x000D_ At a glance_x000D_ Precise laser light spot, laser class 1_x000D_ Teach-in pushbutton can be switched between detection of transparent and non-transparent objects_x000D_ Sensing ranges between 25 mm and 60 m_x000D_ Latest SICK proprietary ASIC and laser technologies with second emitter LED to provide outstanding background suppression and ambient light immunity_x000D_ Choice of adjustment via teach-in button, potentiometer, cable, or IO-Link_x000D_ Your Benefit_x000D_ Precise laser light spot for highly accurate switching behavior_x000D_ High optical ambient light immunity reduces incorrect switching and thus machine downtime, even when modern energy-saving lamps are used_x000D_ The highest degree of machine design flexibility BGS (background suppression) eliminates the effect of undesired background reflections. In addition, autocollimation allows detection through small drilled holes_x000D_ One device for detecting both transparent objects and the smallest non-transparent objects, thus reducing the variety of sensors and saving on storage costs_x000D_ IO-Link facilitates initial system performance diagnostics and uses additional sensor functions (optional) to reduce complex control programming_x000D_ Maximum performance for handling demanding detection tasks involving tiny objects. With its precise laser light spot, the W4SL-3 miniature product family sets new standards by providing high optical light immunity from undesired background reflections and immunity to ambient light - even from modern energy-saving lamps. The combination of SICK's proprietary laser and ASIC technologies reduces incorrect switching to minimize machine downtime, reducing the variety of devices and saving on storage costs. The photoelectric sensors also provide an IO-Link interface for initial system performance diagnostics. Furthermore, IO-Link permits the integration of additional functions such as meters directly into the sensor. There is no need for 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.