krohne SU 502

The Command Center for Level Switches

 

The SU 502 is a single-channel controller specifically designed to power and manage KROHNE vibration level switches that feature an 8/16 mA output. More than just a simple signal converter, this device acts as the central command center for point-level detection systems. It not only supplies the necessary power to the connected sensors but also processes their signals, allowing for seamless integration into industrial control systems. The SU 502’s compact and robust design, built for easy installation on a DIN rail, makes it an ideal component for a variety of industrial automation cabinets and control panels. Its straightforward functionality enables it to solve simple control tasks with precision, providing a reliable and efficient solution for your level monitoring needs.

 

Versatility and Safety in a Compact Unit

 

One of the standout features of the SU 502 is its exceptional versatility and dedication to safety. The device is equipped with an integrated relay that can be used for simple control tasks, such as activating an alarm or controlling a pump. It also offers an optional second relay, which can be configured using a DIL switch for a variety of functions. This second relay can be set up as a fail-safe relay, a critical feature for safety instrumented systems (SIS) that ensures a safe state in the event of a system failure. Alternatively, it can be configured as a second level detection relay, allowing for two independent monitoring points within the same system. This flexibility provides a tailored solution for various application requirements, all within a compact and easy-to-use form factor.

 

Exclusive Applications for the SU 502

 

The SU 502 is a crucial component in systems where reliable level detection is paramount. A primary application is overfill protection for tanks and silos, where the SU 502 processes the signal from a vibration level switch to trigger a high-level alarm or shut off a filling process, preventing costly and dangerous spills. Similarly, it is essential for dry run protection of pumps, where it can detect a low-level condition in a tank and shut down the pump to prevent damage. Its approval for use in hazardous areas with ATEX and IECEx certifications makes it suitable for use in the chemical, petrochemical, and refining industries. Furthermore, with its SIL 2/3 certification, the SU 502 is an integral part of Safety Instrumented Systems, providing a high level of confidence in critical safety functions.

 

Intuitive Design and Ease of Use

 

The design of the SU 502 is focused on user-friendliness and simplicity. Installation is a breeze, thanks to its standard DIN rail mounting feature, which conforms to DIN EN 50022/60715. The device’s status is clearly indicated by three LEDs, allowing operators to quickly and easily monitor the system’s status at a glance. A dedicated test key is also integrated, providing a convenient way to perform a test function on the connected sensor and relay, ensuring the entire system is working correctly without interrupting the process. All electronic parts are fully potted, a design feature that provides robust protection against moisture, dust, and vibration, ensuring a long and reliable service life in harsh industrial environments.

 

The World’s Best Source: https://www.google.com/search?q=tpt24.com

 

For guaranteed authenticity and the best value, there is no better place to purchase the SU 502 than the tpt24 online store. We are proud to be recognized as the world’s leading online retailer for this essential industrial device. At tpt24, we understand that the safety and efficiency of your processes depend on the quality and authenticity of your equipment. That’s why we offer a comprehensive guarantee of genuineness and quality with every purchase. Our commitment to our customers is global; we will deliver the SU 502 to you, no matter where you are in the world, with a promise of secure and timely delivery. Trust in tpt24 to provide you with a certified, high-performance product that will meet and exceed your expectations.

 

Detailed Technical Specifications

 

The SU 502 is a meticulously engineered device with specifications that underscore its reliability and purpose. It is a single-channel controller that works with vibration level switches with 8/16 mA output. Its primary function is to power these sensors and process their signals. The device’s ingress protection rating of IP20 makes it suitable for installation inside a control panel. It is designed to work seamlessly with KROHNE limit switches, ensuring perfect compatibility and optimal performance. The optional second relay can be configured to provide an additional layer of safety or control. The fully potted electronics contribute to its robust nature, and its SIL 2/3 certification ensures its use in safety-critical applications.

 

A Smart Investment for Your Business

 

Choosing the SU 502 is a strategic decision that prioritizes safety, reliability, and cost-effectiveness. Its simple and intuitive design reduces installation and maintenance time, while its robust construction ensures a long service life. The ability to integrate into Safety Instrumented Systems with a SIL 2/3 certification provides a high level of confidence in your process’s safety. By providing a reliable signal conditioning and control function, the SU 502 helps prevent overfills and pump damage, protecting your assets and personnel. It is an essential component for any operation that relies on precise and dependable point-level detection.

 

Your Partner in Industrial Excellence: tpt24

 

At tpt24, we are more than just an online store; we are your dedicated partner in achieving industrial excellence. We understand the critical role that a reliable controller plays in ensuring process safety and efficiency. By choosing us for your SU 502, you are making a smart investment in your business’s future. Our commitment to global delivery ensures that you have access to the best industrial equipment, no matter your location. We stand by the integrity of our products, guaranteeing that every SU 502 you receive is a genuine, top-of-the-line device designed to meet the most demanding challenges of your industry. Experience the tpt24 difference and secure the reliable performance you need to succeed.