FMB-125 supports RS-232 and RS-485 serial standards and can be configured to work in different RS-232/RS-485 modes. More information about each mode is provided in [[FMB125 RS-232 and RS-485|RS-232 and RS-485]].<br/>Only one mode may be selected at a time: | FMB-125 supports RS-232 and RS-485 serial standards and can be configured to work in different RS-232/RS-485 modes. More information about each mode is provided in [[FMB125 RS-232 and RS-485|RS-232 and RS-485]].<br/>Only one mode may be selected at a time: |