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N70

ILS-N70 High-Precision Navigation and Obstacle-Avoidance LiDAR

N70

High-precision navigation and obstacle-avoidance LiDAR—The flagship perception hub for industrial mobile robots

The N70 is a flagship-grade LiDAR designed specifically for high-end industrial mobile robots, offering advanced navigation and obstacle avoidance capabilities. Based on cutting-edge Time-of-Flight (TOF) ranging technology, it provides a precise measurement range of 20 meters and an ultra-wide field of view of 290°, with a repeatable measurement accuracy as high as ±1 cm. This enables the LiDAR to deliver high-quality, high-density point cloud data for SLAM navigation algorithms.
The N70 integrates powerful zone protection features, supporting switching between 16 zone groups, each of which can independently configure up to 8 zones, perfectly meeting even the most complex obstacle-avoidance logic requirements. With an IP65 protection rating, a light resistance capability of 100,000 lux, and an extended operating temperature range from -10℃ to +50℃, the N70 is well-suited for high-intensity industrial applications—from cleanrooms to semi-outdoor environments. Equipped as standard with dual interfaces—Ethernet and Type-C—integration and commissioning are now easier than ever before.

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Overview

Flagship-level navigation accuracy, confidently handling complex environments.

N70 offers up to 30Hz the scanning frequency and 0.1° angular resolution, with measurement repeatability better than ±1 cm Whether it’s a long corridor, a large workshop, or a highly dynamic environment, the N70 can provide SLAM algorithms with point cloud data of extremely high confidence, ensuring that the robot’s localization remains stable and does not drift or get lost.

Full-function obstacle avoidance engine with up to 128 protection zones

Built-in powerful obstacle-avoidance algorithm, supports 16 regional groups Each group can include 8 independent zones (for a total of 128 zones). With flexible I/O combinations, you can define extremely sophisticated obstacle-avoidance strategies for robots, such as decelerating based on speed levels or dynamically blocking areas according to steering angles.

Dual-interface design, seamlessly integrating debugging and development.

Innovatively equipped with Ethernet and Type-C Dual interfaces: Ethernet for high-speed transmission of navigation data, and Type-C for convenient parameter configuration and diagnostics. No dedicated adapter cable is required—just one mobile phone cable is all you need to complete on-site debugging.

Core features

Measurement range: 20 m (10% reflectivity) / 50 m (maximum distance)
Scan angle: 290° (-45° ~ 245°)
Repeatability: ±1 cm (within 3 m) / ±2 cm (within 20 m)
Scan frequency: 30Hz (High-speed dynamic capture)
Angular resolution: 0.1°
Area Protection: 16 groups × 8 regions
Data interface: Ethernet (UDP/TCP) + Type-C
Anti-light interference: 100,000 Lux

Defining the perceptual standards for high-end manufacturing

The N70 is designed specifically for industries with extremely high demands on precision and reliability. In Semiconductor wafer fab It guides the OHT overhead crane and the composite mobile robot to achieve centimeter-level docking; in Automobile Final Assembly Workshop It guides the heavy-load AGC to safely navigate through human-machine mixed environments; in Outdoor Inspection In this field, thanks to its exceptional light resistance, it has become an all-weather guide for inspection robots.

Why is the N70 the flagship choice?

0.1° angular resolution, reshaping navigation accuracy

The accuracy of navigation depends on the density of the data. The N70 employs a high-performance brushless motor and a precision grating encoder, achieving— 0.1° Ultra-high angular resolution.

This means that at a distance of 20 meters, the spacing between two adjacent laser points is only 3.5 cm, enabling clear delineation of fine features such as slender shelf legs and equipment edges. Combined with... ±1 cm With its high-precision repeated measurements, the N70 enables SLAM algorithms to build clearer and more consistent environmental maps, thereby eliminating navigation cumulative errors at the source.

30Hz ultra-fast scanning, with no blind spots in the field of view.

The faster the speed, the faster your “eyes” need to be. The N70 boasts a scanning frequency as high as... 30Hz (30 revolutions per second), the data refresh rate is twice that of conventional radar. This ensures that even when the AGV is moving at high speed (>2 m/s), environmental changes can still be captured in a timely manner, thereby avoiding positioning delays.

Meanwhile, 290° Its ultra-wide field of view means that fewer radars are needed—typically just two, mounted diagonally—to achieve 360° full coverage of the vehicle body, completely eliminating blind spots in the side and rear areas and significantly enhancing overall vehicle safety.

16 groups × 8 zones, defining ultimate security

High-end applications require more sophisticated security policies. The N70 supports up to 16 zone groups, and each group can be independently configured. 8 subregions (Such as: long-range warning, mid-range deceleration, close-range emergency stop, lateral avoidance, etc.)

Through I/O combinations or software instructions, the robot can dynamically switch to the most suitable protection mode in real time based on payload, speed, and steering angle. It supports irregular polygon drawing, perfectly conforming to the vehicle’s body contours while ensuring safety and maximizing off-road capability.

100,000 Lux light resistance—perfect for both indoor and outdoor use.

The N70 employs industrial-grade optical filtering and signal processing technology, with an environmental light interference resistance capability of up to... 100,000 Lux This means that it can not only operate reliably by glass windows exposed to direct sunlight, but can even handle inspection tasks in semi-outdoor or outdoor environments.

IP65 Protection level and -10℃ to +50℃ Its operating temperature range ensures it is unfazed by humidity, dust, and temperature fluctuations, making it a true industrial-grade sensor that is fully weatherproof and suitable for all scenarios.

YINTAILI All-round Services

High-end project consulting

We provide in-depth technical consulting and customized solution design for high-end industries such as semiconductors and automotive.

SDK and Algorithm Support

We provide a complete Linux/Windows SDK and ROS driver package to help you quickly integrate your algorithms.

Priority Delivery Guarantee

Establish dedicated inventory for N70 core customers to ensure stable supply and rapid response during mass production.

Explore more potential applications

Integrated Autonomous Navigation, Positioning, and Safe Obstacle Avoidance for AGVs

For AGVs and AMRs that employ laser SLAM navigation technology, the key to design lies in how to simultaneously address two core challenges—“Where am I?” and “What’s ahead?”—within the constraints of limited vehicle space and a tight cost budget. Deploying separate navigation radar and obstacle-detection radar not only increases hardware costs but also consumes valuable installation space and complicates system integration. The market urgently calls for a “multi-purpose” sensor solution that can both provide high-precision environmental contour data for mapping and localization and independently deliver reliable safety protection.

Photovoltaic Wafer Handling AGV: High-Precision Navigation and Three-Dimensional Safety Protection

In the intelligent production workshop for photovoltaic cells, AGVs are responsible for handling the high-value, highly fragile silicon wafer baskets. Due to the compact nature of the workshop environment, machinery often features suspended displays or operating consoles, and AGVs themselves tend to be relatively tall—typically standing over 1.5 meters in height. If radar sensors were installed only at the bottom of the AGV, this would create a significant “upper-body blind zone.” Should an AGV’s upper body collide with anything, not only could expensive production equipment be damaged, but the intense vibrations could also cause the entire stack of silicon wafers to shatter, resulting in severe economic losses. Moreover, AGVs must precisely dock with machine conveyor belts to within millimeter-level accuracy, placing extremely stringent demands on navigation precision.