Chapter 6 Control Terminals MS300 (High Speed Model) Chapter 6 Control Terminals 6-1 Analog input terminals (AVI, ACI, ACM) Analog input signals are easily affected by external noise. Use shielded wiring and keep it as short as possible ( Sink Mode with internal power ((++224 4V ((++224 4V VDCd)c ) Source Mode with internal power ((++242 4V ((++242 4V DVCd)c )