Lanbao UR30-CM2 - ultrasonic distance sensor The Lanbao UR30-CM2 is a ultrasonic distance sensor built for ultrasonic sensing in industrial automation equipment. Lanbao's official specification lists 180-2000mm, NPN NO/NC; NPN Hysteresis mode; 0-5V Analog output; 0-10V Analog output; PNP NO/NC; PNP Hysteresis mode; 4-20mA Analog output; Com TTL232 (based on current SKU options), 15...30VDC supply, and 4 pin M12 connector/2m PVC cable. 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 UR30-CM3, Lanbao UR30-CM4, and Lanbao US40 so the housing style, measurement method, and control output match the machine input. Technical Specifications Parameter Value Model family UR30-CM2 Sensor type ultrasonic distance sensor Detection / measuring range 180-2000mm Sensing method ultrasonic sensing Output configuration NPN NO/NC; NPN Hysteresis mode; 0-5V Analog output; 0-10V Analog output; PNP NO/NC; PNP Hysteresis mode; 4-20mA Analog output; Com TTL232 (based on current SKU options) Supply voltage 15...30VDC Response time 100ms Load / output current See official specification Connection 4 pin M12 connector/2m PVC cable Protection rating IP67 Material Copper nickel plating, glass bead filled epoxy resin Operating temperature -25 ℃ ... 70 ℃( 248-343K) Indicator Red LED: No target detected in teach-in state, always on; Yellow LED: In normal working mode, the switch status; Blue LED: Target detected in teach-in state, flashing; Green LED: Power indicator light, always on Board Layout & Label Guide Ultrasonic transducer face - Keep the active face clean and align it to the target path required by ultrasonic sensing. Output indicator - Use the LED indication to confirm power, switching state, and any short-circuit or overload warning described by the official specification. Connection area - 4 pin M12 connector/2m PVC cable; route the cable or connector with strain relief before final commissioning. Supply input - Wire the sensor only within 15...30VDC; confirm polarity before applying power. Output selection - Match the selected SKU to this listing's output coverage: NPN NO/NC; NPN Hysteresis mode; 0-5V Analog output; 0-10V Analog output; PNP NO/NC; PNP Hysteresis mode; 4-20mA Analog output; Com TTL232 (based on current SKU options). Adjustment / teach control - With teach-in function; set the distance or threshold after the sensor is mounted in its final position. Mounting body - Use the listed accessory hardware and avoid mechanical stress on the lens, slot, or transducer surface. Protection rating - IP67; maintain sealing around the cable entry or connector during installation. Packing List 1 x Lanbao UR30-CM2 sensor for the selected SKU Mounting hardware or accessories as supplied with the selected warehouse batch Product documentation and official specification reference Current store bundle contents may vary by SKU and warehouse batch FAQ Q: What is the main function of the Lanbao UR30-CM2?A: It is a ultrasonic distance sensor for ultrasonic sensing, with the range and output behavior defined by the selected SKU. Q: Which power supply should I use?A: Use 15...30VDC and confirm the sensor wiring before applying power. Q: Which output type should I order?A: Choose the SKU that matches the controller input. Current output coverage for this listing is: NPN NO/NC; NPN Hysteresis mode; 0-5V Analog output; 0-10V Analog output; PNP NO/NC; PNP Hysteresis mode; 4-20mA Analog output; Com TTL232 (based on current SKU options). Q: Does the sensing distance always equal the rated value?A: Use 180-2000mm as the official reference, then validate with the real target, mounting angle, and surface condition. Q: What should I check before commissioning?A: Check supply voltage, output wiring, target alignment, LED status, mounting stability, and the selected distance or teach setting. Q: Can I use it in wet or dusty equipment?A: The official protection rating is IP67. Keep the connector, cable outlet, and sensing face sealed as installed. Q: Is the product sold as all variants together?A: No. Select the required SKU from the store options; the title and description summarize the compatible product family. Q: Where should I verify final parameters?A: Use the official Lanbao specification page and the SKU shown on your OpenELAB order.
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