Products

█ Performance Parame

█SDD Single-Point LiDAR Sensor

SDD series single-point LiDAR sensor
can measure 5m, multiple interfaces RS485/switching amount/4-20mA/0-10V
650nm visible red light, easy
to install and align the coded display, IP65 protection level, small and lightweight, fast response

◆SDD series adopts the principle of direct time-of-flight (D-TOF) measurement, with APD reception solution, with a measurement speed of up to 1~2kHz, a blind zone of only 5cm, an absolute accuracy of ± 20mm, and still works stably in 3KLux strong light environment. It supports multiple detection modes such as datum, window, and standard, and is suitable for industrial scenarios such as welding control, logistics sorting, automatic warehousing, and assembly line inspection, making it a cost-effective and highly reliable precision ranging sensor.

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█Reason for model selection

The SDD series is a short- and medium-range LiDAR sensor optimized for precision ranging in industrial sites. Its core advantages are extreme compactness, high-speed measurement response and excellent price/performance ratio, making it an ideal alternative to traditional ultrasonic or photoelectric sensors.

Top 3 reasons to choose SDD05:

Ultra-small size, flexible installation: The body size is only 41*38*23mm, the weight is as light as 40g, taking up almost no installation space, and it can be easily embedded inside the device or in tight places, providing great convenience for mechanical design.

5-meter accurate ranging, high-speed response: Based on APD and direct time-of-flight (dTOF) technology, it achieves high-precision measurement of ±20mm, with a measurement frequency of up to 1~2kHz. Whether it's a high-speed moving workpiece or a small change in position, it can be captured and fed back in an instant.

Industrial-grade reliability, fearless of harsh environments: With IP65 protection rating, it can work stably in a wide temperature environment of -20°C ~ +55°C, and can resist ambient light interference of 3KLux, ensuring reliable performance under complex working conditions such as welding arc light and strong outdoor light.

Its rich output interfaces (NPN/PNP/4-20mA/0-10V/RS485) can be seamlessly connected to various PLCs, robot controllers or industrial bus systems, and are widely used in logistics sorting, welding robots, automatic warehousing and industrial assembly lines and other scenarios, and are the accurate "smart eye" to improve the level of equipment automation.

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█Advantages and characteristics

High-speed measurement: The measurement frequency can reach 1~2kHz, which is very responsive and suitable for dynamic detection

High-precision and stable ranging: Absolute accuracy ±20mm, repeatability 5mm, resolution up to 1mm

Strong anti-light interference: It can still work stably under 3KLux strong ambient light, making it suitable for outdoor applications

Total reflectance adaptation: Regardless of the target reflectivity of 10% or 90%, it can be accurately measured in the range of 0.05m~5m

Multiple output interfaces: Support NPN/PNP, 4~20mA, 0~10V, RS485, flexible adaptation to various control systems

Compact and robust: only 41×38×23mm in size, 40g in weight, IP65 protection for easy installation

Wide temperature operation: Applicable temperature -20°C ~ +55°C, suitable for harsh industrial environment.

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█Application scenarios

[Resin, Metal] Cycle Control | [Automotive, Metal] Welding | [Logistics] AS/RS | [Food] pusher