Available. The Beckhoff KL3458 is an 8-channel analog input terminal designed for industrial automation applications requiring precise current measurements. Operating within a 4 to 20 mA range, it digitizes signals with a 12-bit resolution, ensuring accurate data transmission to higher-level automation devices. This terminal is particularly suitable for space-saving installations in control cabinets, thanks to its compact design and single-conductor connection technology. The KL3458 features galvanic isolation between the K-bus and signal voltage, providing robust protection against electrical interference. Overload conditions are detected, and the terminal status is communicated to the controller via the K-bus. The device operates within a temperature range of 0°C to 55°C and has a protection rating of IP20, making it suitable for various industrial environments. Its high packing density and reliable performance make it an excellent choice for integrating multiple sensors in confined spaces.