B&R Industrial Automation X20IF 2772 Interface Module

The X20IF2772 is a B&R X20 interface module used for application-specific expansion of X20 controllers, adding two CAN bus interfaces to the X20 fieldbus I/O system. It provides electrically isolated CAN ports with integrated terminating resistors and supports CAN bus speeds up to 1 Mbit/s on each interface. The module plugs into the X20 bus and can be mounted horizontally or vertically in the X20 PLC, with IP20 protection and operating temperatures of -25 to 60°C (horizontal) or -25 to 50°C (vertical) and 5–95% non-condensing humidity. The X20IF2772 is identified by material number X20IF2772 and requires two TB2105 terminal blocks (sold separately) to connect the CAN cables.