S7-200
SIMATIC S7-200 memory module MC 291 for storing the project, data logging, and recipe management.
SIMATIC S7-200 combined battery and clock module for pluggable use in the SIMATIC S7-200 CPU receptacle to supply information.
SIMATIC S7-200 PC/PPI cable (MM) for connection of S7-200 to a serial PC interface, supporting Freeport and GSM modems as a spare part.
SIMATIC S7-200 USB/PPI cable MM MULTIMASTER for connecting S7-200 to a USB PC interface.
SIMATIC S7-200 memory module MC 291 for storing the project, data logging, and recipe management in SIMATIC S7-22X CPUs.