Appendix A：选件零件清单
| 备件名称 | 代码 | 备注 |
|---|---|---|
| CC-Link模块 | R12NZ901LC | - |
| DeviceNet模块 | R12NZ901L7 | - |
| PROFIBUS-DP模块 | R12NZ901L8 | - |
| PROFINET模块 | R12NZ901LB | - |
| EtherNet/IP模块 | R12NZ901LA | - |
| EtherCAT模块 | R12NZ901L9 | - |
| 控制器挂壁选件 | R12NZ901L5 | - |
| 机架安装板金 | R12NZ901HR | - |
| 标准I/O用 D-SUB50针连接器 | R12NZ901HT | - |