Description The B&R X20BC1083 is a bus controller module designed for expandable PLC and machine control applications within the X20 system. It operates using the POWERLINK protocol and functions as a V1/V2 controlled node for real-time industrial communication. The module integrates a 2-port hub to support efficient network connectivity and streamlined system architecture. Technical Specifications Condition New/Never Used Surplus Brand B&R Category PLCs / Machine Control Part Number X20BC1083 Subcategory PLC Module / Rack Bus Controller System Compatibility X20 System Communication Protocol POWERLINK Node Type Controlled Node Protocol Versions Supported V1, V2 Integrated Hub 2-port Application Type PLC and machine control Information About X20BC1083 The X20BC1083 is a bus controller module developed by B&R for use within the modular X20 automation platform. It enables real-time communication using the POWERLINK protocol and operates as a controlled node compatible with both V1 and V2 specifications. The module is designed to coordinate data exchange between PLC CPUs and distributed I/O or expansion modules. It is commonly used in industrial automation systems that require deterministic communication, scalability, and seamless integration across machine control architectures. Key Features POWERLINK communication support: Enables real-time, deterministic data exchange for industrial automation systems. V1 and V2 controlled node capability: Ensures compatibility with multiple POWERLINK protocol versions. Integrated 2-port hub: Simplifies network wiring and improves connectivity within the control system. X20 system compatibility: Designed specifically for modular integration into B&R X20 automation platforms. Expandable system architecture: Supports scalable PLC and machine control configurations. High-speed data handling: Facilitates reliable communication for monitoring and control tasks. Industrial-grade design: Built for continuous operation in demanding automation environments. The X20BC1083 delivers the reliability and precision required for real-time bus communication in B&R X20-based PLC and machine control systems.