◇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-ETL01-E
C200HG-CPU33-ZE
C200H-CN521
C200H-ASC21
C200H-OD216
C200H-MC221
C200HW-ATTA4
C200HW-BC101
C200H-CN211
C200H-RT201-C
C200HW-PCU01
C200H-OD215
C200HX-CPU64-ZE
C200HW-DRM21-V1
C200HW-COM02-V1
C200H-ATTA3
C200HX-CPU44-ZE
C200H-BP002
C200H-LK201-V1
C200H-APS03
C200HG-CPU43-ZE
C200H-B7AI1
C200H-MR431
C200H-CPU03-E
C200H-CE002
C200H-TV001
C200H-ASC02
C200HS-CPU01
C200HG-CPU53-ZE
C200H-CN225
C200H-RM201
C200HE-CPU42-ZE
C200HS-CPU01-E
C200H-OC221
C200H-MD115
C200HW-BI031
C200HW-ATT52
C200HS-CN422
C200H-KS01G
C200HX-CPU65-ZE
C200HW-COM05-V1
C200HW-PA204
C200H-PS221-C
C200H-OC223
C200H-ID211
C200H-CN221
C200H-CPU02-E
C200H-B7A12
C200H-ATT83
C200H-TC002