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Sick
LE20-2621
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This part is currently sold out
Please check back soon.
Image shown may not reflect the final product
Check similar products or call us on +44 20 4570 3439 for assistance
This part is currently sold out
Please check back soon.
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | LE20-2621 |
| Alternative Part Number | LE202621 |
| Manufacturer | Sick |
| Category | Safety Switching Amplifier |
| Dimensions (W x H x D) | 100.2 mm x 121.2 mm x 109.5 mm |
| Supply Voltage | +24 V DC |
| Output | 2 OSSDs (Output Signal Switching Devices) |
| Connection Type | Terminal blocks with screw-type connections |
| Mounting | DIN rail mounting |
| Operating Modes | Manual or automatic reset, with or without start-up testing, configurable via DIP switches |
| Safety Level | Designed to meet high safety requirements |
| Status Indicators | LED indicators for power, input, and output status |
| Commodity Code | 854370 |
| Country of Origin | - |
The Sick LE20-2621 Safety Switching Amplifier is a robust and reliable component designed for industrial applications where safety and precision are paramount. This advanced device is engineered to enhance the functionality of safety systems by providing efficient signal processing capabilities. Its compact dimensions allow for easy integration into various control panels, while its meticulous construction ensures it operates effectively in demanding environments.
Crafted with meticulous attention to detail, the LE20-2621 boasts a sturdy design that can withstand the rigours of industrial settings. The unit's dimensions, 100.2 mm x 121.2 mm x 109.5 mm, make it a versatile choice for space-constrained applications. The amplifier is equipped with features that facilitate seamless operation and maintenance, making it a valuable addition to any safety system.
The LE20-2621 is part of Sick's commitment to delivering high-quality safety solutions that meet the needs of diverse industrial sectors. With this switching amplifier, users can expect a harmonious blend of performance, durability, and reliability, ensuring that safety systems function optimally to protect both machinery and personnel.
Commonly Asked Questions
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Frequently Asked Questions
What is the function of a Safety Switching Amplifier?
A Safety Switching Amplifier is designed to evaluate and amplify the signals from safety devices such as emergency stops, safety gates, and light curtains. It ensures that these signals are processed reliably to initiate the necessary safety functions, such as machine shutdown.
Can the LE20-2621 be used with different types of safety sensors?
Yes, the LE20-2621 is versatile and can be connected to a variety of safety sensors. It is important to check the compatibility of the sensors with the amplifier's specifications to ensure proper functioning.
How do I configure the LE20-2621 for my application?
The LE20-2621 can be configured according to your specific application needs. Detailed configuration instructions are provided in the manufacturer's datasheet and manual, which outline the steps for setting up the device for optimal performance.
What are the dimensions of the LE20-2621?
The dimensions of the LE20-2621 are 100.2 mm in width, 121.2 mm in height, and 109.5 mm in depth, making it suitable for integration into various industrial control panels.
Is there a specific voltage requirement for the LE20-2621?
The LE20-2621 typically operates at a 24 V DC supply voltage. It is crucial to provide the correct voltage to ensure the device functions correctly without any risk of damage.
What type of outputs does the LE20-2621 provide?
The LE20-2621 provides safety-related outputs known as OSSDs (Output Signal Switching Devices) which are used to directly control actuators or interface with other safety-related parts of a control system.
Can I integrate the LE20-2621 with a PLC system?
Yes, the LE20-2621 can be integrated with a PLC (Programmable Logic Controller) system. It provides outputs that can be interfaced with the PLC to implement safety functions within the control system.
What certifications does the LE20-2621 hold?
The LE20-2621 holds various industry-standard certifications for safety and quality. These certifications ensure that the device meets the necessary regulatory requirements for safety and performance in industrial environments.
How can I test the functionality of the LE20-2621?
The LE20-2621 includes test functions that allow for manual testing of the safety outputs and overall device functionality. Refer to the manufacturer's instructions for the correct procedure to perform these tests safely.
What maintenance is required for the LE20-2621?
The LE20-2621 requires minimal maintenance. However, it is recommended to periodically check the device for any signs of damage or wear and to ensure that all connections are secure and free from corrosion.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
