Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2012-03-16
Featured TF30 manuals
Tianfang TF30 Light Transfer Equipment User Manual
The TF30 is a single‑E1 light transfer device developed by Tianfang, offering one E1 interface, two RS232 ports, and optional optical interfaces (SC or FC). It supports 30 voice channels, low power consumption, and can operate from AC 220 V or DC 48 V.
The manual provides a product overview, key features, detailed technical specifications, wiring diagrams, installation steps, common fault troubleshooting, typical applications, accessory list, and warranty information. This manual is written in Chinese.
Covers: Product Introduction · Main Features · Technical Specifications · Working Principle · Interface Definition · Installation
Latest TF30 manuals
Tianfang TF30 Light Transfer Equipment User Manual
User Manual 11 pages · 233 KB · ZHUser manual for the TF30 light transfer equipment covering features, specifications, installation and troubleshooting.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in TF30 manuals
What power sources can be used with the TF30?
It can be powered from AC 220 V (180 V–240 V) or DC 48 V (36 V–72 V).
What is the maximum transmission distance for the optical link?
Typical distance is 40 km, with a maximum of up to 120 km.