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Product features |
◆ Zero delay automatic forwarding ◆ Asynchronous transmission, point-to-point application, RS232 interface and optical fiber conversion ◆ Automatically detect serial port speed, identify and control data transmission direction ◆ Maximum communication rate 120Kbps ◆ External+5VDC or 220VAC power supply, no need for serial port to steal electricity, wider adaptability ◆ Multi-mode optional ST/SC interface, single-mode FC/SC interface ◆ Working wavelength: 1310nm/1550nm ◆ Interface provides 1500W surge protection and 15KV static protection ◆ 2 km for multimode communication and 20 km for single mode communication ◆ Internal and external power supply optional ◆ Application scope: industrial automation control, access control, all-in-one card, parking lot and other systems |
standard |
Comply with EIA RS-232 and RS-485 standards |
RS-232 signal |
IN,OUT,GND |
Optical fiber signal |
IN,OUT |
operation mode |
Asynchronous work, point-to-point |
Direction control |
Automatic control technology of data flow direction is adopted to automatically identify and control data transmission direction |
Baud rate |
0-120Kbps,Automatic detection of signal rate |
Fiber wavelength |
1310nm/1550nm |
Electric port transmission distance |
RS-232 port 15m |
Optical port transmission distance |
Multi-mode 2km, single-mode 20km |
Interface protection |
600W surge protection, 1500V static protection |
Electric port form DB9Connector
Optical port form SC/ST/FC Interface
Environmental indicators: |
working temperature |
-25℃到70℃ |
Storage temperature |
-40℃到85℃ |
humidity |
relative humidity 5%-95% |
Appearance index: |
long × wide × high |
100mm×69mm×22mm |
Enclosure |
Iron shell |
colour |
Computer white |
weight |
230g |
Input power supply
AC220V~DC5V |
|
power waste |
2W |
