LiDAR (Light Detection and Ranging) systems are advanced laser-based sensor technologies used in industrial facilities for environmental perception, safety, navigation, and area monitoring. Today, the increasing level of automation, the widespread use of robotic systems, and the active role of autonomous vehicles (AGV/AMR) in production environments have made accurate and real-time perception of the surroundings a critical requirement. LiDAR systems are among the key technologies that meet this need with high precision and reliability.

Traditional sensing solutions (mechanical switches, basic sensors, or single-direction light curtains) can be insufficient in complex and dynamic industrial environments. LiDAR systems, on the other hand, enable three-dimensional perception of the environment through wide-area scanning, high resolution, and fast data processing capabilities. In this way, both safety and operational efficiency are supported simultaneously.

At Körfeztek Teknoloji, we consider LiDAR systems not merely as sensing devices, but as fundamental building blocks of machine safety, intralogistics, robotic applications, and the Industry 4.0 vision. We provide process-specific, scalable, and internationally compliant LiDAR solutions.

What Is LiDAR?
LiDAR is a sensing technology that calculates the distance, position, and geometry of objects by emitting laser beams and measuring the return time of the light reflected from surrounding objects. High-precision distance measurement is achieved by calculating the time it takes for the emitted laser pulse to return.

Key features of LiDAR systems include:

High-precision distance measurement
Wide-area scanning capability
Real-time data generation
2D and 3D perception capability
Contactless and high-speed operation

These features have made LiDAR systems an indispensable component of modern industrial automation.

The Importance of LiDAR Systems in Industry
In industrial environments, safety, speed, and accuracy are the three most critical factors. In areas with intense human–machine interaction, inadequate environmental perception can lead to serious occupational accidents, equipment damage, and production losses.

The main advantages LiDAR systems provide to businesses include:

Real-time environmental awareness
Human and object detection
Prevention of collision and crushing risks
Flexible and dynamic safety zones
Reduced need for physical barriers
Increased production and logistics continuity

These advantages place LiDAR technology at the center of modern machine and facility safety.

Application Areas of LiDAR Systems
LiDAR systems are used across a wide range of industrial applications.

Main application areas include:

AGV and AMR (autonomous mobile robot) systems
Robotic production cells
Machine safety applications
Warehouse and intralogistics areas
Forklift and vehicle detection systems
Area scanning and environmental monitoring
Automatic navigation and pathfinding

Each application is configured specifically based on risk analysis and operational requirements.

Operating Principle of LiDAR Systems
LiDAR systems scan their surroundings by emitting laser pulses. These pulses are reflected when they hit objects and are detected by the sensor. Distance is calculated by measuring the return time.

Basic operating steps include:

Laser pulse is emitted
Pulse hits an object
Reflected signal is detected
Time difference is calculated
Distance and position are determined
Scanning is continuously repeated

This process occurs thousands of times per second, creating a real-time environmental map.

Types of LiDAR Systems
LiDAR systems are offered in different types depending on the application and sensing dimension.

2D LiDAR Systems
Scan within a single plane. Commonly used in machine safety and AGV applications.

3D LiDAR Systems
Create a three-dimensional map of the environment. Used in advanced navigation and robotic applications.

Safety-Certified LiDAR Systems
Systems with SIL and PL certifications designed for human safety.

Relationship Between LiDAR and Area Scanner Systems
Area scanner systems are largely based on LiDAR technology. Safety-type area scanners use LiDAR sensors to monitor wide areas securely.

LiDAR-based area scanners can:

Create multiple safety zones
Enable dynamic area definitions
Provide high-precision detection

LiDAR in AGV and AMR Systems
In AGV and AMR systems, LiDAR is the core component of navigation and safe movement.

With LiDAR, these systems can:

Perform mapping
Enable localization
Detect and avoid obstacles
Apply safe speed and stop control

This structure significantly increases the reliability of autonomous systems.

LiDAR in Machine and Robot Safety
In robotic cells, LiDAR systems reduce robot speed or stop the robot when human presence is detected.

This enables:

Reduced need for physical cages
Human–robot collaboration
Flexible and accessible cell designs

Core Components of LiDAR Systems
An effective LiDAR solution requires coordinated operation of hardware and control components.

LiDAR Sensor
The main sensing unit that performs laser-based scanning.

Evaluation and Processing Unit
Analyzes collected data and generates decisions.

Safety PLC / Control System
Transfers signals from the LiDAR to machine or vehicle control systems.

Configuration Software
Used for area definitions, zone settings, and testing.

Safety Standards and Regulatory Compliance
LiDAR systems used for safety purposes must comply with international machine safety standards.

Key standards include:

EN ISO 13849
IEC 61508
EN 62061
IEC 61496 (electro-sensitive protective equipment)

Körfeztek Teknoloji bases its LiDAR projects on these standards.

Efficiency and Operational Advantages
LiDAR systems provide not only safety benefits but also significant operational efficiency gains.

Main advantages include:

Reduced unplanned downtime
Smoother intralogistics flow
Flexible production areas
Improved human–machine harmony

Digitalization and Industry 4.0 Integration
LiDAR systems are an important data source in digital factory projects.

Within this scope, the following can be generated:

Area utilization analyses
Movement and density data
Safety violation records
Performance reports

Project Management and Commissioning
The success of LiDAR systems depends on proper engineering and disciplined project management.

In these projects, Körfeztek Teknoloji meticulously applies the following steps:

Risk analysis and requirement definition
Selection of appropriate LiDAR technology
Mechanical and electrical integration
Safety and control integration
Testing, validation, and training

After-Sales Support and Continuity
After-sales support is critical for the long-term and reliable operation of LiDAR systems.

Provided services include:

Periodic testing and verification
Software and zone updates
Technical support and consultancy
Support for safety audits

Future Trends in LiDAR Systems
3D LiDAR, AI-supported perception, object classification through deep learning, and autonomous system integrations are shaping the future of LiDAR technology. Systems are evolving from merely perceiving the environment to learning, predicting, and adapting structures.

Why Körfeztek Teknoloji?
Key reasons to choose Körfeztek Teknoloji for LiDAR systems include:

Experience in machine safety and automation
Expertise in AGV/AMR and robotic systems
Strong command of international safety standards
Process-specific engineering solutions
Robust project management
A long-term partnership mindset

Körfeztek Teknoloji is not merely a sensor supplier in LiDAR systems, but a strategic solution partner that designs intelligent, safe, and digital industrial environments.

Conclusion
LiDAR systems are among the core technologies for safety, navigation, and environmental perception in modern industrial facilities. Properly designed and automation-integrated LiDAR solutions prevent occupational accidents, increase production efficiency, and ensure the safe operation of autonomous systems.

With its comprehensive LiDAR solutions, Körfeztek Teknoloji strengthens the safe and intelligent production infrastructures of businesses. To achieve maximum perception and safety in dynamic and complex industrial environments, you can benefit from Körfeztek Teknoloji’s expertise.