This manual introduces the TF1004B light‑transfer equipment, describing its purpose, main features and working principle. It includes sections on product description, technical specifications, interface standards and wiring diagrams.
The document also covers installation steps, configuration of E1, 100Base‑T, RS‑232 and other interfaces, as well as troubleshooting and maintenance guidelines to ensure reliable operation in industrial environments. This manual is written in Chinese.
| E1 interface speed | 2048 Kbit/s |
|---|---|
| Supported voltage levels | AC220V / AC180V / AC240V / DC‑48V / DC‑36V / -72V |
The unit can be powered from AC 220 V, AC 180 V, AC 240 V or DC 48 V (also DC 36 V or –72 V).