Siemens 6ES7 195-7HB00-0XA0 Bus Module SIMATIC

6ES7195-7HB00-0XA0 is an active bus module for the SIMATIC ET 200M distributed I/O system. It provides the backplane connection for the DP network and holds two 40 mm wide I/O modules (IM 153) for removal and insertion, forming a two-slot bus module within the ET 200M rack. This spare-part device is designed to integrate with Siemens SIMATIC DP components and enables modular expansion by adding or replacing two 40 mm wide I/O blocks without disturbing the rest of the backplane. The part number 6ES7195-7HB00-0XA0 is listed as a bus module for ET 200M (DP) and is described in Siemens documentation as an active bus module with two 40 mm wide slots for I/O modules. Typical applications include factory automation environments that require scalable distributed I/O with straightforward maintenance and quick module replacement within ET 200M configurations. (Sources: Siemens S7pcshwb_en-US documentation for 6ES7195-7HB00-0XA0; Industry Mall Siemens product listing for 6ES7195-7HB00-0XA0)