Sick Glass, Plastic Fibre Optic Sensor, PNP Output, IP50, 12 → 24 V dc

OverviewAt a glanceSelectable response time up to 16 μs Sensing range up to 20 m (through-beam system) up to 1,400 mm (proximity system) Bus-compatible with anti-interference 2 x 4-digit digital display Adjustable hysteresis Rotatable display screen High-resolution signal processing Programmable time delaysYour BenefitReliable, rapid process detection, even under the most difficult ambient conditions, such as dust, spray or mist Easy commissioning and product changeover due to external teach-in Cross-talk is eliminated when utilizing bus configuration option Quick, easy setup and adjustment due to an intuitive operating menu Flexible parameter adjustment due to high-resolution signal processing. Hysteresis and time delays can be adapted to suit the application, e.g., when detecting tiny or transparent objects Easy-to-read display, even under difficult installation conditions Reliable optical detection in vacuum environments Protrusion monitoring in the pick-up position of solar cells Identification of cellsThe WLL180T fiber-optic photoelectric sensor family provides the world’s fastest response time - only 16 μs. In addition, it offers superior sensing distances of up to 20 m and its high light intensity delivers a reliable, high-powered solution – even in difficult ambient conditions, like dust, spray, mist, and water jets. Commissioning is simple – either via the external teach-in input or directly on the unit. Two, four-digit displays provide visualization of all programming steps, status displays, plus target and actual values through an intuitive menu structure. The WLL180T sensors can be operated either as a stand-alone or in a bus configuration, depending on the requirements. In a bus configuration, several sensors are networked via an internal bus, enabling the settings on one WLL180T to be copied to all other devices on the bus. Fiber-optic amplifier cross-talk is prevented by the sensors’ integrated anti-interference logic.ApplicationsDetecting printed circuit boards Measuring the level of the bottle Measuring the level of the bottle Log detection and classification Detection of scantling Checking presence and fill level in the singulation system Detecting parts in the gripper and the injection molding tool Monitoring the gripper position Checking part presence and end position in the loading plate Checking presence in the insertion grippers and injection molding toolChecking presence in the magazining station Safe detection in tight spaces, without interference Quality and position monitoring on conveyor belts Presence monitoring of the fed parts in a magazining station Presence monitoring of small objects in the gripper with fiber-optic sensors Quick and accurate wafer detection Detecting leaks in chemical containers Detection and positioning solutions in wire bond machines Reliable detection of semiconductor chips presence on trays Double layer detection of solar wafers in wafer productionNote