Description

The Fiber modem implements advanced optic transmission technology to extend signal transmission distance up to 120km on single-core fiber. It can convert data types among RS232, RS422 and RS485 by one circuit or multi-circuit. With features of HV-free?electromagnetic-free and thunder-lightning protection, fiber modem is widely used in industrial control, automatic electricity systems, and traffic control etc.

Features

1. Comply with EIA RS-232/485/422 standards.
2. Industrial grade design, SMT arts and crafts.
3. Self- negotiate without delayed.
4. A synchronous transmission, In point-to-point mode, RS422 connector converted with fiber optic.
5. Self-detect the rate of serial port, distinguish and control direction of data transmission.
6. The largest communication rate:120Kbps.
7. External power supply 5V DC or 220V AC, dispense with stealing electricity of serial port, high adaptability.
8. Single or multimode optional, FC/SC/ST optional.
9. Operating Wavelength:1310nm/1550nm (single mode), 1310nm, 1550nm.
10. Supply 1500W surge protection, 15KV static protection, with thunder and lightning protection.
11. Power and video status indicators LED can monitor the system operating conditions.
12. Plug and play, Hot-swap function.