◇大扫描周期为1ms
◇专用电缆节省工作量
◇允许使用T型分枝和多站接线，方便的增加从站数量
◇长干线长度为100米
◇容易同传感器相连
◇对一些I/O点的分散控制
◇大I/O:128点(64入/64出)
C200H-MD115
C200HW-ATT84
C200H-CPU11
C200H-ID212
C200H-OA221
C200H-CN221
C200H-RT001-P
C200H-MAD01
C200HX-CPU34-E
C200HW-COM06-EV1
C200H-LK202-V1
C200H-CPU02-E
C200H-OD214
C200H-DA001
C200HS-INT01
C200H-B7AO1
C200H-ASC02
C200H-LK401
C200H-OD213
C200H-CT002
C200HW-ME04K
C200H-TL001
C200HG-CPU63-E
C200HX-CPU34-ZE
C200H-OD216
C200H-BAT09
C200HW-PA204
C200H-IM211
C200H-TV102
C200H-B7A22
C200HG-CPU33-E
C200HW-NC413
C200H-ATT81
C200H-ID216
C200HS-CPU01-E
C200H-LK101-PV1
C200H-CPU02
C200H-AD002
C200HS-CPU31-E
C200HS-CPU33-E
C200HW-ATT34
C200H-CN311
C200H-DA002
C200HW-CE002
C200H-KS01G
C200HS-CN222
C200H-OD215
C200H-COV03
C200HG-CPU43-E
C200H-NC112