Available. The B&R X20BM11 is a bus module designed for 24 VDC I/O systems, serving as the foundational component for all 24 VDC I/O modules. It ensures continuous connection of the internal I/O power supply throughout the module chain, facilitating seamless integration and reliable power distribution for connected I/O modules. The module features a 12.5 mm pitch and is certified with CE and UKCA marks, ensuring compliance with international standards. It operates within a temperature range of -25°C to 60°C for horizontal mounting and -25°C to 50°C for vertical mounting, with storage and transport temperatures ranging from -40°C to 85°C. The X20BM11 is suitable for various industrial applications requiring robust and reliable I/O connectivity.