CU8801-0000 by Beckhoff

The Beckhoff CU8801-0000 transmitter box, a proud member of the CU EtherCAT Junctions series, is designed to extend USB signals in industrial settings. This USB Extended 2.0 transmitter box features a robust plastic housing for DIN rail mounting and utilizes a standard Cat.5 cable for data transmission. Key features such as the IP20 protection rating and a high USB transfer rate of up to 480 Mbit/s emphasize its role in ensuring reliable, high-speed communication over extended distances. Its primary purpose is to bridge the gap between USB peripherals and PCs, particularly where installations require cable runs of up to 50 meters and eliminate the need for additional power sources.

The technical specifications underscore the unit's capabilities: it comes with a singular USB input equipped with a USB B socket for PC connections within 1 meter and an equally robust USB Extended 2.0 output with an RJ45 socket designed to support Cat.5 cabling for distances reaching up to 50 m. The device is engineered to send USB signals effectively via a standard Cat.5 cable, ensuring that the integrity and speed of data transmission are maintained. Additional details such as its compact dimensions of 34 mm x 98 mm x 77 mm and the fact that it is powered by the PC further highlight its engineered simplicity and ease of integration in modern industrial networks.

Beyond performance, the unit is built with enduring qualities in mind. It adheres to several important approvals and markings including CE, ATEX, and IECEx, standards that verify its compliance with industrial safety and operational norms. The transmitter box operates efficiently within an ambient temperature range of 0°C to +55°C, making it robust enough to handle typical environmental fluctuations without compromising its performance. Its design for DIN rail mounting and plastic housing construction ensure both durability and ease of installation, culminating in a product that offers enhanced reliability and performance in industrial automation applications.