| 名称 | 规格 | 型号 | 可安装的机架 | |||
| CPU机架 | C200H扩展I/O机架 | CS1扩展机架 | SYSMAC总线从机架 | |||
| DC输入单元 | 12至24VDC,8点输入 | C200H-ID211 | YES | YES | YES | YES |
| 24VDC,16点输入 | C200H-ID212 | YES | YES | YES | YES | |
| AC输入单元 | 100至120VAC,8点输入 | C200H-IA121 | YES | YES | YES | YES |
| 100至120VAC,16点输入 | C200H-IA122 | YES | YES | YES | YES | |
| 100至120VAC,16点输入 | C200H-IA122V | YES | YES | YES | YES | |
| 200至240VAC,8点输入 | C200H-IA221 | YES | YES | YES | YES | |
| 200至240VAC,16点输入 | C200H-IA2122 | YES | YES | YES | YES | |
| 200至240VAC,16点输入 | C200H-IA222V | YES | YES | YES | YES | |
| AC/DC输入单元 | 12至24VAC/VDC,8点输入 | C200H-IM211 | YES | YES | YES | YES |
| 24VAC/VDC,16点输入 | C200H-IM212 | YES | YES | YES | YES | |
| B7A输入单元 | 16点输入 | C200H-B7AI1 | YES | YES | YES | YES |
| 32点输入(C200H组2单元) | C200H-B7A12 | YES | YES | YES | NO | |
| 中断输入单元 | 12至24VDC,8点输入 | C200HS-INT01 | YES | NO | NO | NO |
| 继电器输出单元 | 250VAC/24VDC,2A,最多8点输入 | C200H-OC221 | YES | YES | YES | YES |
| 250VAC/24VDC,2A,最多12点输入 | C200H-OC222 | YES | YES | YES | YES | |
| 250VAC/24VDC,2A,最多12点输入 | C200H-OC222V | YES | YES | YES | YES | |
| 250VAC/24VDC,2A,最多16点输入 | C200H-OC225 | YES | YES | YES | YES | |
| 250VAC/24VDC,2A,最多16点输入 | C200H-OC226N | YES | YES | YES | YES | |
| 250VAC/24VDC,2A,独立公共端,最多5点输入 | C200H-OC223 | YES | YES | YES | YES | |
| 250VAC/24VDC,2A,独立公共端,最多8点输入 | C200H-OC224 | YES | YES | YES | YES | |
| 250VAC/24VDC,2A,独立公共端,最多8点输入 | C200H-OC224V | YES | YES | YES | YES | |
| 晶体管输出单元 | 12至48VDC,1A,8点NPN输出 | C200H-OD411 | YES | YES | YES | YES |
| 24VDC,2.1A,8点NPN输出 | C200H-OD213 | YES | YES | YES | YES | |
| 24VDC,0.8A,8点PNP输出 | C200H-OD214 | YES | YES | YES | YES | |
| 5至24VDC,0.3A,8点PNP输出 | C200H-OD216 | YES | YES | YES | YES | |
| 5至24VDC,0.3A,12点NPN输出 | C200H-OD211 | YES | YES | YES | YES | |
| 24VDC,0.3A,12点PNP输出 | C200H-OD217 | YES | YES | YES | YES | |
| 24VDC,0.3A,16点NPN输出 | C200H-OD212 | YES | YES | YES | YES | |
| 24VDC,1A,16点PNP输出,负载短路保护 | C200H-OD21A | YES | YES | YES | YES | |
| B7A输出单元 | 16点输出 | C200H-B7A01 | YES | YES | YES | YES |
| 32点输出(C200H组2单元) | C200H-B7A02 | YES | YES | YES | NO | |
| B7A I/O单元 | 16点输入,16点输出(C200H组2单元 | C200H-B7A21 | YES | YES | YES | NO |
| 32点输入,32点输出(C200H组2单元 | C200H-B7A22 | YES | YES | YES | NO | |
| 可控硅输出单元 | 250VAC,1.2A,8点输出 | C200H-OA223 | YES | YES | YES | YES |
| 250VAC,0.3A,12点输出 | C200H-OA222V | YES | YES | YES | YES | |
| 250VAC,0.5A,12输出 | C200H-OA224 | YES | YES | YES | YES | |
| 模拟定时器单元 | 4点定时器 | C200H-TM001 | YES | YES | YES | YES |
| 外部可变电阻连接器 | C4K-CN223 | ... | ||||