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T61

ILS-T61 3D Stereoscopic Protective LiDAR

T61

3D Stereoscopic Protection LiDAR—Building an Invisible, Three-Dimensional Security Barrier

The T61 is a 3D Time-of-Flight LiDAR designed specifically for industrial safety protection. It breaks through the limitation of traditional 2D safety light curtains, which can only protect a single plane, and is capable of providing comprehensive, real-time monitoring of a three-dimensional conical space measuring 72° × 55°.
Even in complex lighting conditions or with irregular machine motion trajectories, the T61 can accurately detect the intrusion of human limbs or foreign objects and trigger an alarm or shutdown signal within milliseconds. It supports customizable polyhedral protection zones, perfectly adapting to scenarios such as robotic arm workstations, injection molding machine clamping areas, and AGV travel corridors, thereby providing more comprehensive and flexible three-dimensional safety protection for human-robot collaboration.

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Overview

Surpass the light curtain and achieve 3D stereoscopic protection.

Traditional light curtains can only establish a “line” of defense; once a person steps over it, protection is immediately lost. The T61, however, creates a three-dimensional “safety cage” that continuously monitors the space within the hazardous area, preventing personnel from becoming trapped inside the equipment or suffering accidental injuries.

Flexible definition, adaptable to complex operating conditions.

It supports the creation of various irregular 3D protection zones, including cylindrical, conical, L-shaped, and concave configurations. You can precisely define “safe zones” and “danger zones” based on the robotic arm’s motion trajectory or the physical shape of the equipment, ensuring safety while maximizing production efficiency.

Rapid response, contactless activation

Based on high-frame-rate imaging at 30 fps, the T61 can detect intruding objects within milliseconds and output I/O signals. Without requiring physical contact, it can cut off device power before a hazard occurs, achieving true proactive safety.

Core features

Imaging technology: 3D ToF (Time-of-Flight)
Measurement range: 0.05 m ~ 3 m (10% reflectance)
Field of view angle: 72° (horizontal) × 55° (vertical)
Resolution: 320 × 240 pixels
Frame rate: 30 fps (high-speed response)
Protection features: 3D Area Detection / Background Cropping
Output interface: 1 regional output (digital signal)
Data interface: TCP/IP Ethernet (for configuration)

Reimagining the Safety Boundaries of Human-Machine Collaboration

The T61 was specifically designed to address security pain points in complex industrial environments. In... Injection molding machine In the application, it is installed at the top to create a three-dimensional light curtain that covers the mold-closing area and the part-taking position, preventing personnel’s arms from reaching in or their bodies from accidentally entering. In... Human-robot collaboration robot The workstation monitors the robot’s motion envelope in real time; as soon as a person approaches, it triggers deceleration or stop, enabling safe production without the need for fencing.

Shift security protection from two-dimensional to three-dimensional.

3D spatial modeling, with protection customizable to your heart’s content.

The configuration software included with T61 supports powerful 3D drawing capabilities. You’re no longer limited to drawing frames on a 2D plan—instead, you can stretch, rotate, and cut protective structures of any shape in three-dimensional space.

Whether it’s protecting a cylindrical rotary table or an L-shaped conveyor belt bend, the T61 can create a “virtual fence” that perfectly conforms to the equipment’s contours, effectively preventing safety loopholes or production downtime caused by either excessively large or too small protective zones.

Intelligent background masking—focus only on genuine threats.

Inside complex machinery, there are often fixed supports, conveyor belts, or moving mechanical components. The T61 is equipped with intelligent... Background Learning and Cropping Function.

The system can “remember” the normal static background or the presence of permitted objects and exclude them from the detection range. An alarm is triggered only when additional human limbs or foreign objects enter the area. This feature significantly reduces the false-alarm rate, ensuring continuous operation of the production line.

2cm-level accuracy, with fingertip safety and controllability.

The T61 boasts a measurement accuracy of up to ±2 cm. This means it can not only detect human intrusion but even identify fingers or arms that have been extended into its detection range.

For scenarios requiring precise operations, such as precision assembly or high-speed sorting, the T61 offers a more refined safety sensing capability than conventional light curtains, effectively reducing the risk of accidental pinching injuries to operators when making fine adjustments or retrieving parts.

Single-sided installation—say goodbye to complicated beam alignment.

Unlike safety light curtains that require precise alignment between the transmitter and receiver, the T61 uses a single-sided installation method.

Simply install it above or to the side of the monitored area, and it will cover the entire space. This not only cuts wiring effort in half but also completely eliminates the hassle of downtime caused by grating misalignment due to equipment vibration.

YINTAILI All-round Services

Security Solution Assessment

Assist you in assessing the hazardous areas of your equipment, designing the most appropriate 3D protection solution, and ensuring compliance with EHS requirements.

On-site commissioning guidance

Provide operational training and on-site commissioning support for the area mapping software to ensure that the protective zone settings are accurate and error-free.

Fast-response support

For emergencies such as production line downtime, our technical team provides a 24-hour rapid response service.

Explore more potential applications

Three-dimensional stereoscopic safety protection for robotic arm workstations

In modern factories where human-robot collaboration is becoming increasingly close, traditional two-dimensional safety protection measures—such as safety light curtains, safety mats, or 2D LiDAR—can no longer adequately meet the demands of complex three-dimensional safety protection. When robotic arms perform tasks like palletizing or assembly, their motion trajectories are three-dimensional, posing not only horizontal collision risks but also irregular danger zones from above or the sides. Operators may inadvertently extend their limbs into the robotic arm’s operational envelope, or workpieces might accidentally fall—both scenarios that conventional planar sensors often “overlook,” leaving significant safety blind spots.

3D stereoscopic protection for the injection molding machine’s clamping area and part-taking station.

In injection molding production, operators often need to perform spot checks or auxiliary tasks at conveyor belt locations near the mold-closing area. Although the equipment is equipped with safety guards, personnel still face risks of being squeezed by the high-pressure mold-closing mechanism or struck by robotic arms when opening doors to retrieve parts, adjusting or repairing molds, or addressing robotic arm malfunctions. Traditional 2D light curtains can only establish a “line” of protection on the exterior; once a person steps over the light curtain and enters the equipment’s blind zone, the protective barrier immediately becomes ineffective, posing significant safety hazards.

Collaborative Operations in 3D Warehousing: 3D Safe Interconnection Between AGVs and Overhead Cranes

In modern smart factories, the operational areas of ground logistics (AGVs/AMRs) and aerial logistics (cranes and gantry robots) often overlap significantly. When a crane is lowering a suspended load, if an AGV suddenly enters the area below, a severe “Mount Tai crushing” collision accident can easily occur. Meanwhile, conventional AGVs are equipped only with 2D radar, which can only scan the ground surface and completely “fail to see” objects that are hovering mid-air or lifting devices that are in the process of descending—posing a critical vertical blind-spot hazard.