◇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-ATT02
C200H-ATT01
C200H-BC081-V1
C200H-OC222
C200H-IA121
C200H-ID001
C200HW-COM04-V1
C200H-CPU11
C200H-PAR-MRK1031G
C200H-B7A02
C200H-CPU31
C200HW-AB001
C200HS-CPU21-E
C200H-BP002
C200H-TL001
C200H-CN425
C200HW-PCU01
C200H-ID111
C200H-TS001
C200H-CN001
C200HW-BC081
C200H-IA221
C200H-PID03
C200H-B7A01
C200H-ID211
C200H-TS101
C200HW-ATT33
C200HX-CPU65-ZE
C200H-OC222N
C200H-IA222
C200HW-PA204R
C200HW-SLK13
C200H-MR431
C200H-ATT53
C200HS-ME16K
C200H-NC111
C200HW-PA204
C200H-KS01S
C200H-OC224N
C200HG-CPU53-E
C200H-ID219
C200HX-CPU44-ZE
C200HS-CPU01-E
C200H-NC211
C200H-OA223
C200H-PS211
C200H-MD115
C200H-NC413
C200H-OD217
C200H-PID01