Profibus Bus Fiber Optic Modem
Introduction
The Profibus Bus Fiber Optic Modem realizes Profibus device to the bus-type optic fiber connections on the interconnection. Single-mode fiber is used with effective communication distance of 0-25Km, supporting any rates from 0-2Mbps. As fiber is the transmission medium, safe, rapid and long distance communication is possible in abominable industrial environment, like thunder, hollow sea, electromagnetic interference. Cost in protecting facilities during thunder and hollow sea while using copper wire is saved.
Application field
** Industrial Controls
** Intelligent Transportation Systems (ITS)
** Industrial Networking
** Supervisory Control and Data (SCADA)
Technical Specification
DATA |
|
Number of Channels |
1 |
Interface |
Profibus |
Profibus Working Rate |
DC0-2Mbps |
Profibus Distance |
0-1200m |
Connector Type |
Terminal |
OPTICAL |
|
Number of Fibers |
4 |
Wavelength |
850nm / 1310nm |
Fiber Type |
62.5/125μm(MM) / 9/125μm(SM) |
Distance |
0-2Km / 0-25Km |
Connector Type |
ST/PC |
GENERAL |
|
Operating Temperature |
-40-70˚C / -40- +158ºF |
Operating Humidity |
0-95% non-condensing |
Mean Time Between Failure (MTBF) |
> 70,000hrs |
Power Supply Adaptor |
Input: 24VDC, 1.5A |
Enclosure Color |
Silver |
Dimensions (Wall mount, L× W×H) |
135mm×110mm×44mm |
Application topology
1) Point to point application:
2) point to multipoint application:
