3RU19001B Cable release for reset 0.4 m for 3RU11/3RB20/3RB21 Size S00...S3 !!! Phased-out product !!! Successor is SIRIUS 3RU2 Preferred successor type is >>3RU2900-1B or >>3RB3980-0B<<
6ES7151-7AA21-0AB0 SIMATIC DP, IM151-7 CPU for ET200S, 128 KB work memory with integrated PROFIBUS DP interface (9-pole D-sub socket) as DP Slave, without battery SIMATIC MMC required