Lanbao PDE-200 | Laser Displacement | +/-80mm

Lanbao PDE-200 – laser displacement sensor

The Lanbao PDE-200 is a laser displacement sensor built for laser displacement measurement in industrial automation equipment. Lanbao’s official specification lists 80mm, RS-485; 4…20mA + 0-5V (based on current SKU options), 12…24VDC supply, and 2m Composite cable(0.2mm). 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-CR400, Lanbao PDB-CR30, and Lanbao PDB-CR50 so the housing style, measurement method, and control output match the machine input.

Technical Specifications

Parameter	Value
Model family	PDE-200
Sensor type	laser displacement sensor
Detection / measuring range	80mm
Sensing method	laser displacement measurement
Output configuration	RS-485; 4…20mA + 0-5V (based on current SKU options)
Supply voltage	12…24VDC
Response time	<10ms
Light source	Red laser(650nm);Laser level:Class 2
Load / output current	100mA
Connection	2m Composite cable(0.2mm)
Protection rating	IP65
Material	Housing:Zinc alloy;Lens:PMMA;Diaplay:Glass
Operating temperature	Operation temperature:-10…+45;Storage temperature:-20…+60;Ambient temperature:35…85%RH(No condensation)
Indicator	Laser working indicator:green light on;Switch output indicator:yellow light

Board Layout & Label Guide

• Laser emission and receiving window – Keep the active face clean and align it to the target path required by laser displacement measurement.
• 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 – 2m Composite cable(0.2mm); route the cable or connector with strain relief before final commissioning.
• Supply input – Wire the sensor only within 12…24VDC; confirm polarity before applying power.
• Output selection – Match the selected SKU to this listing’s output coverage: RS-485; 4…20mA + 0-5V (based on current SKU options).
• Adjustment / teach control – Slave address & Baud rate settings;Zero setting;Parameter query;Product self-inspection;Output setting;Ingle-point teaching/two-point teaching/three-point teaching;Window teaching;Factory data reset; 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 – IP65; maintain sealing around the cable entry or connector during installation.

Packing List

• 1 x Lanbao PDE-200 sensor for the selected SKU
• M4 screw(length:35mm)x2,nut x2,gasket x2,mounting bracket,operation manual
• 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 PDE-200?
A: It is a laser displacement sensor for laser displacement measurement, with the range and output behavior defined by the selected SKU.

Q: Which power supply should I use?
A: Use 12…24VDC 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: RS-485; 4…20mA + 0-5V (based on current SKU options).

Q: Does the sensing distance always equal the rated value?
A: Use 80mm 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 IP65. 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.