PEPPERL+FUCHS KFU8-UFC-1.D Inverter with trip value

• Efficient Power Conversion: Using advanced inverter technology, it can stably convert DC input into the required AC output with a conversion efficiency of over 95%. It supports a wide range of DC input voltages, adapting to various power supply scenarios, and provides stable and clean AC power for load devices.​

• Precise Trip Protection: It has a built-in adjustable trip value setting function. According to actual application requirements, the trip thresholds for abnormal conditions such as overvoltage, undervoltage, overcurrent, and overload can be precisely set. When the detected electrical parameters exceed the preset trip values, it quickly cuts off the output to prevent equipment damage and accidents.​

• Real-time Status Monitoring: Equipped with intuitive LED status indicator lights and communication interfaces, it can display key parameters such as the device's operating status, output voltage, and current in real time. It supports communication protocols such as Modbus RTU, facilitating data interaction with PLCs, upper computers, etc., enabling remote monitoring and control.​

• Electrical Isolation Design: With high isolation voltage characteristics, the electrical isolation strength between the input and output reaches 2500V AC, effectively isolating interference signals, enhancing the system's anti-interference ability and safety, and is suitable for complex industrial electromagnetic environments.​

• Input Parameters: The DC input voltage range is DC 18 - 32V, the input ripple is ≤5%, and the input current depends on the load.​

• Output Parameters: The AC output voltage is AC 24V ±1%, the output frequency is 50/60Hz, the output power is [X]W, the output waveform is a sine wave, and the total harmonic distortion is <3%.​

• Trip Value Setting: The overvoltage trip value can be adjusted in the range of AC 26 - 30V, the undervoltage trip value can be adjusted in the range of AC 20 - 22V, and the overcurrent trip value can be adjusted in the range of 1.1 - 1.5 times the rated current.​

• Communication Interface: 1 RS-485 interface, supporting the Modbus RTU protocol, with a maximum communication rate of 115.2kbps.​

• Working Environment: The operating temperature range is -20°C - 60°C, and the storage temperature is -40°C - 85°C; the relative humidity is 5% - 95% (non-condensing); the protection level is IP20, adapting to conventional industrial environments.​

• High Reliability and Stability: Using industrial-grade high-quality components, and through strict aging tests and quality screening, the Mean Time Between Failures (MTBF) exceeds 150,000 hours, enabling long-term stable operation in harsh industrial environments.​

• Flexibility and Ease of Use: The trip values can be easily adjusted via knobs or communication methods, with simple and intuitive operation. The modular design is convenient for installation and replacement, and it supports rail mounting, saving space and reducing installation and maintenance costs.​

• Strong Compatibility: It can be seamlessly integrated with sensors, actuators, controllers, and other devices of PEPPERL+FUCHS and other brands, adapting to various industrial automation systems and meeting the application requirements of different projects.​

• Safety Assurance: The comprehensive protection functions and high electrical isolation design can effectively resist electrical abnormalities and interference, providing a solid guarantee for the safety of equipment and personnel.​

• Industrial Automation Production Lines: It provides stable AC power for sensors, small motors, indicator lights, and other equipment on automated production lines, and provides timely protection in case of electrical abnormalities, ensuring the continuous and stable operation of the production lines.​

• Process Control Systems: In the process control systems of industries such as chemical, power, and metallurgy, it supplies power to field instruments, analytical instruments, and other equipment, ensuring the accuracy and stability of data collection and control.​

• Railway Signaling Systems: It provides reliable AC power for railway signal lights, switch control devices, etc. Its precise trip protection function can effectively ensure the safe operation of railway signaling systems.​

The structure and details of the product：

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