The 6ES7194-4BL00-0AA0: M12-L connection module that mates a PM-E power module to the ET 200 PRO remote I/O station. One M12-L port passes the supply from the PM-E to the backplane. Group code R135 and product group 4057 are the Siemens internal identifiers—useful when matching spares to existing cabinet labels or ordering via legacy part lists.
RoHS compliant since 29-04-22. The module carries AL:N / ECCN:9N9999 export classification.
