◇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-CN211
C200H-ID215
C200H-B7A21
C200HW-CLK21
C200H-CPU11
C200H-TC102
C200H-RM001-PV1
C200HW-BC101-V1
C200H-LK201-V1
C200HS-CPU33-E
C200HG-CPU43
C200H-BP001
C200HS-MP16K
C200H-CN223
C200H-DA004
C200HW-ATT32
C200HW-CE012
C200HS-CPU01-E
C200HW-COM04-EV1
C200H-OC224N
C200H-TC101
C200H-PID03
C200H-DSC01
C200H-ID501
C200H-LK202-V1
C200H-OD411
C200HW-ME32K
C200HG-CPU33-ZE
C200H-ME832
C200H-MR433
C200H-CN221
C200H-BC101-V2
C200H-BP002
C200H-RT201
C200H-OA221
C200H-IA122
C200H-ID211
C200H-TC103
C200H-OD501
C200H-ATT51
C200HW-BI031
C200H-NC413
C200H-AD003
C200H-FZ001
C200HW-ATT54
C200HW-ATTA3
C200H-ATT83
C200HW-ATT84
C200H-MD115
C200H-MD501