2 - 6 2 - 6MELSEC-A2 SYSTEM CONFIGURATIONREMARKThe following table indicates the connectors of this module with which the aboveplugs/connectors are compatible.Connector of This Module Compatible Optional PartsOne-touch connector forcommunication• One-touch connector plug for communication• Online connector for communication• One-touch connector plug with terminating resistorOne-touch connector for powersupply/FG• One-touch connector plug for power supply/FG• Online connector for power supply/FGOne-touch connector for analog I/O • Plug for one-touch connector