◇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)
C200HW-PA204C
C200H-CN223
C200H-KS01E
C200H-ATT31
C200H-BC051-V2
C200H-ATT51
C200H-ATT02
C200H-SP001
C200H-BC101-V2
C200HE-CPU11-ZE
C200HX-CPU44-ZE
C200HS-CN222
C200HW-ATTA3
C200HW-ATT83
C200H-PS221
C200H-ID111
C200H-MR433
C200H-CN711
C200H-TV003
C200HS-CPU01-E
C200HW-ME04K
C200HE-CPU11-E
C200HX-CPU44-E
C200HW-SLK13
C200HW-NC213-LD
C200H-CN222
C200H-ATT53
C200HS-CPU31-E
C200H-CPU22
C200H-ATT03
C200H-OD21A
C200HW-ATT53
C200H-CPU01
C200H-ATTA3
C200H-PAR-PTC219
C200H-PID02
C200H-TM001
C200HS-CPU21-E
C200H-OC222
C200H-CN211
C200HW-PD025
C200H-ME432
C200HW-BC101-V1
C200H-OA224
C200HW-CE012
C200H-OC226N
C200H-CT001
C200HS-CPU03
C200HS-ME16K
C200H-ATT01