The Pepperl+Fuchs HD2-GTR-4PA is a PROFIBUS power hub designed to serve as a gateway module with support for up to four segments. It operates within a voltage range of 19.2 to 35 VDC, consuming around 160 to 90 mA, and has a power rating of approximately 3 watts. Featuring a 9-pin SUB-D socket, this device is built to perform reliably in temperatures from -40 to +60 degrees Celsius and is rated with an IP20 protection level. Distributed by BSP Automation, the HD2-GTR-4PA offers a robust solution for PROFIBUS network power distribution and segment management in industrial environments.