L21E-21MA1A
Manufacturer: SICK
Part Number: L21E-21MA1A
| Attribute | Value |
| cate_name | Photoelectric Sensors |
| Datasheet | L21E-21MA1A SICK |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | bulk |
| operating_temperature | |
| length_width_height | 97.7mm(length) |
| color_sensing | - |
| light_source | - |
| max_operating_supply_voltage | - |
| min_operating_supply_voltage | - |
| output_type | - |
| response_time | 200μs |
| sensing_distance | - |
| sensing_method | - |
| wavelength | 660nm |
Overview:
The SICK L21E-21MA1A is a state-of-the-art laser distance sensor designed to provide highly accurate and reliable distance measurements in various industrial applications. With its compact size, robust design, and advanced features, this sensor is an ideal choice for a wide range of applications, including robotics, automation, and quality control.
Features:
1. High Accuracy: The L21E-21MA1A offers a measurement accuracy of ±2mm, ensuring precise distance measurements in your applications.
2. Compact Design: With a compact size of 42mm x 42mm x 30mm, this sensor can easily be integrated into tight spaces.
3. Wide Measurement Range: The sensor can measure distances up to 21 meters, making it suitable for a wide range of applications.
4. Robust Construction: The L21E-21MA1A is built with a robust metal housing, ensuring durability and reliability in harsh industrial environments.
5. Easy Integration: The sensor supports various interfaces, including analog voltage, IO-Link, and RS232/RS485, making it easy to integrate into your existing systems.
Development Support:
SICK provides comprehensive development support for the L21E-21MA1A, including:
1. Technical Documentation: Detailed manuals and datasheets are available to help developers understand the sensor's capabilities and integration requirements.
2. Software Tools: SICK offers software tools for easy configuration and calibration of the sensor.
3. Technical Support: Expert technical support is available to assist developers with any questions or issues they may encounter during integration.
Application Areas:
The SICK L21E-21MA1A is suitable for a wide range of applications, including:
1. Robotics: Used for collision avoidance, object detection, and distance measurement in robotic arms and automated guided vehicles.
2. Quality Control: Ensures accurate distance measurements for quality inspection in manufacturing processes.
3. Automation: Used for distance measurement and object detection in automated assembly lines and conveyor systems.
4. Material Handling: Measures distances for precise positioning and alignment in material handling systems.
Parameters:
1. Measurement Range: 0.3m to 21m
2. Accuracy: ±2mm
3. Resolution: 0.1mm
4. Field of View: 10°
5. Operating Temperature: -10°C to 50°C
6. Housing Material: Metal
7. Interface Options: Analog voltage, IO-Link, RS232/RS485
FAQs:
1. Q: Is the SICK L21E-21MA1A suitable for outdoor applications?
A: While the sensor is designed for industrial environments, it may not be suitable for outdoor applications due to its limited operating temperature range.
2. Q: Can the L21E-21MA1A be used for high-speed applications?
A: Yes, the sensor's high-speed measurement capability makes it suitable for high-speed applications, such as conveyor systems.
3. Q: Does the sensor require calibration?
A: The L21E-21MA1A comes pre-calibrated from the factory, but it can be further calibrated using the provided software tools for optimal performance in specific applications.
4. Q: Can the sensor be used in environments with high levels of dust or moisture?
A: The sensor's robust metal housing provides protection against dust and moisture, making it suitable for use in such environments. However, it is always recommended to follow the manufacturer's guidelines for optimal performance and longevity.
Please refer to the product rule book for details.
SICK's product portfolio is extensive, covering a wide range of applications in factory automation, logistics automation, and process automation. The company's products include a variety of sensors such as photoelectric sensors, proximity sensors, vision sensors, safety laser scanners, and gas analyzers. These products are crucial for the automation of production processes, ensuring not only efficiency and precision but also safety and reliability.
In factory automation, SICK's sensors help in the precise detection, positioning, and inspection of objects, contributing to enhanced productivity and reduced downtime. In logistics automation, the company's solutions support the optimization of material flow, from automated storage and retrieval systems to conveyor systems, ensuring smooth and efficient operations. In process automation, SICK's sensors play a critical role in and controlling processes to ensure quality and environmental compliance.
One of the key strengths of SICK is its commitment to innovation. The company invests heavily in research and development, continuously pushing the boundaries of what is possible with sensor technology. This commitment has led to numerous breakthroughs, such as the development of the first safety light curtain, which has become a standard safety device in many industries.
SICK is also dedicated to sustainability and corporate social responsibility. The company operates with a strong focus on reducing its environmental impact and promoting sustainable practices across its operations and supply chain. This commitment extends to ensuring fair labor practices and supporting community initiatives.
Furthermore, SICK places a significant emphasis on customer service and support. The company offers comprehensive services that range from consulting and system design to installation, training, and maintenance. This customer-centric approach ensures that clients not only receive the best products but also the necessary support to maximize their investment.
In the realm of digitalization, SICK is at the forefront of integrating IoT technologies with its sensor solutions. The company's smart sensors are capable of providing valuable data for predictive maintenance, energy management, and other advanced analytics, thereby enabling Industry 4.0 applications.
Overall, SICK AG stands out as a global leader in the sensor industry, with a reputation for quality, innovation, and reliability. With over 70 years of experience and a deep understanding of industrial processes, SICK continues to deliver cutting-edge solutions that meet the complex demands of modern industries, helping businesses around the world achieve greater efficiency, safety, and sustainability.
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