### 4A

1:1

1:n

No. | Name | Notes
--- | --- | ---
(1) | COM port conversion adapter by Pro-face CA3-ADPCOM-01 |
(2) | Terminal block conversion adapter by Pro-face CA3-ADPTRM-01 |
(3) | User-created cable Connector Display side: Terminal block External Device side: D-Sub 15 pin (plug) |
(4) | Conversion cable by Hitachi IES Co., Ltd. EH-RS05 |

NOTE

- Cable length: 500m or less
- For more information about the termination resistance, contact Hitachi IES Co., Ltd.