The Beckhoff EL9576 Power Supply Module is a compact and efficient solution designed to enhance the performance and reliability of your industrial automation systems. This brake chopper terminal is engineered to manage and dissipate excess energy in your drive system, ensuring optimal operation and protection against overvoltage conditions.
With its rated voltage of up to 72 V and a capacitance of 155 µF, the EL9576 is capable of handling ripple currents of 10 A in continuous operation. Its internal resistance is less than 10 mΩ, which contributes to its high efficiency and minimal energy loss. The module comes with overvoltage protection as standard, which can be parameterised via CoE data for tailored system integration.
The EL9576 features a recommended ballast resistor and offers an overvoltage control range that is also parameterisable, providing flexibility for various application requirements. Its ballast resistor clock rate is load-dependent, with a maximum of 100 µs, and it employs a 2-point control for precise energy management.
This module is not only robust in its electrical capabilities but also in its physical construction. The dimensions of approximately 15 mm x 100 mm x 70 mm make it a space-saving addition to your control cabinet. It is designed for mounting on a 35 mm mounting rail conforming to EN 60715, allowing for easy installation and integration into existing systems.
The EL9576 operates within a permissible ambient temperature range of 0 °C to +55 °C, ensuring reliable performance in a variety of industrial environments. It also boasts a high level of electrical isolation at 1500 V, further enhancing its safety features.
For commissioning, the EL9576 can be easily configured via CoE data and is compatible with the EtherCAT Terminals system, allowing for seamless integration into your network. Its diagnostics capabilities include temperature monitoring on the PCB, providing real-time feedback and ensuring long-term reliability.
In summary, the Beckhoff EL9576 Power Supply Module is a versatile and reliable component that offers precise control over your system's energy management, ensuring stability and extending the lifespan of your industrial automation equipment.