Available. The SICK RFU620-10400 is a compact UHF RFID read/write device designed for mid-range applications, offering a scanning range of up to 1 meter. Operating within the UHF frequency band (860–960 MHz), it utilizes the EPCglobal UHF Class 1 Generation 2 and ISO/IEC 18000-6 C standards, ensuring broad compatibility with various RFID tags. The device features an integrated circularly polarized antenna with an axial ratio of approximately 2 dB, a 100° field opening, and a front-to-back ratio exceeding 7 dB, optimizing read/write performance in diverse environments. Connectivity options include serial interfaces (RS-232, RS-422/485), USB 2.0, and CAN bus, facilitating seamless integration into existing industrial networks. The RFU620-10400 is housed in a robust die-cast aluminum and plastic enclosure rated IP 67, suitable for harsh industrial settings. It operates within a temperature range of -25°C to +50°C and has a mean time between failures (MTBF) of 23 years, reflecting its reliability and durability. This device is ideal for applications requiring efficient and reliable RFID data capture in industrial automation processes.