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RS485/RS422 serial to fiber (OM2101-RS485/RS422)
OM2101-RS422/RS485 is a multi-function and economic RS-485/422 interface fiber optic product. It is the best choice to connect RTU to HOST or SCADA controller. It uses Optic fiber as transmission media, increasing the system.transmitting function. Communication equipments abstain menace effectively from lightning strike, surge, electromagnetism disturb in the working environment.
Contact Us ShareKey Features:
1. Plug-and-play, hot pluggable
2. Extends RS-422 / RS-485 transmission up to 2Km on MMF, 80Km on SMF
3. Industrial Wall Mount Compact size rugged case
4. Protects against electrical interference and chemical corrosion
5. Built-in surge and static protection
6. Diagnostic and unit indicator LEDs
7. Widetemperature range
Standard |
EIA /TIA RS-422, RS-485 |
Fiber Connector |
SC standard, ST/FC optional |
Fiber Distance |
50/125um MMF: 2Km, 62.5/125um MMF: 5Km, 9/125 SMF:20/40/60/80Km |
Serial Connector |
RS-232 ,RS-422, RS-485: phoenix terminal |
Serial Distance |
RS-232 port 15m, RS-422, RS-485: 1500 meters |
Rate |
0-120Kbps |
Baud Rate |
300 Baud to 115,200 Baud |
RS-485 |
D+, D-, GND |
RS-422 |
R+, R-, T+, T-, GND |
Power Supply |
DC 2.5 —— 5V(9V-48V) |
Power rate |
2W |
Static protection |
15KV electric static discharge (ESD) protection |
Surge protection |
1500W/sec surge protection |
Operation Temperature |
-25°C to +70°C |
Storage Temperature |
-40°C to +85°C |
Storage Humidity |
5%~90% non-condescending |
Dimensions |
110mm*104mm*28mm |
Weight |
0.3kg/pcs |
Label: RS485 RS422 fiber modem
weixin
Addr:5/F, 2nd Building, Jiuxiangling Industrial Zone, Xili, Nanshan District, Shenzhen, China,