Lanbao PDE-CR30 - laser displacement sensor The Lanbao PDE-CR30 is a laser displacement sensor built for laser displacement measurement in industrial automation equipment. Lanbao's official specification lists ±5mm, RS-485; 4...20mA + 0-5V (based on current SKU options), 12...24VDC supply, and 2m Composite cable(0.2mm²). This OpenELAB listing summarizes the product family for selectable SKUs, so always match the required output and connection against the variant name before ordering. For selection, confirm the sensing principle, range, output type, connection style, response time, protection rating, and accessory set against the exact SKU. Use the SKU code on the order page as the final reference for output polarity and cable style. If you are comparing nearby Lanbao models, also review Lanbao PDE-CR50, Lanbao PDE-CR100, and Lanbao PDE-200 so the housing style, measurement method, and control output match the machine input. Technical Specifications Parameter Value Model family PDE-CR30 Sensor type laser displacement sensor Detection / measuring range ±5mm Sensing method laser displacement measurement Output configuration RS-485; 4...20mA + 0-5V (based on current SKU options) Supply voltage 12...24VDC Response time