If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. ABB CI872K01 3BSE051129R1 Communication Interface Module Introduction The ABB CI872K01 3BSE051129R1 Communication Interface Module is designed for efficient and reliable communication within ABB's industrial automation systems. With support for both Ethernet and Profibus DP protocols, this module *Your Name: *Your Email: *Your Name: *Vdcode: Submit