Power Consumption: Low power consumption for efficient operation.
Communication Interfaces: Equipped with Ethernet, serial ports, and support for protocols such as Modbus TCP and Modbus RTU, enabling seamless integration into various automation systems.
Operating Temperature: Designed to operate within a wide temperature range, typically from -25°C to +55°C, ensuring reliability in various industrial environments.
Protection Class: IP rating may vary, but generally designed for indoor industrial use.
Functional Characteristics
Motor Protection: Provides comprehensive motor protection, including overload protection, short-circuit protection, and under-voltage protection, ensuring the safe and reliable operation of motors.
Motor Control: Enables precise control of motor operations, such as starting, stopping, and reversing, allowing for flexible integration into various industrial processes.
Data Acquisition & Processing: Capable of acquiring and processing data related to motor performance, such as current, voltage, and power factor, providing valuable insights for monitoring and troubleshooting.
Programmability: Offers a user-friendly programming interface, allowing for custom control logic and parameter settings to meet specific application requirements.
High Reliability: Built with high-quality components and subjected to rigorous testing, ensuring long-term reliability and stability in industrial applications.
Application Scenarios
Industrial Automation: Widely used in industrial automation systems to protect and control motors in various production processes, ensuring smooth and efficient operations.
Power Generation & Distribution: In power plants and substations, the SR469-P5-HI-A20 protects critical motors involved in power generation and distribution, minimizing downtime and maximizing system availability.
Oil & Gas Industry: Used in the oil and gas industry to protect motors driving pumps, compressors, and other equipment, ensuring safe and reliable operations in harsh environments.
Water & Wastewater Treatment: In water and wastewater treatment plants, the relay protects motors driving pumps and other equipment, ensuring continuous and efficient water treatment processes.
Transportation Systems: Can be found in transportation systems, such as elevators, escalators, and metro systems, protecting motors and ensuring safe and reliable passenger transportation.