FC connector rs485/422 serial optic fiber modem
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
-
Delivery term:
The date of payment from buyers deliver within days
-
seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2017-08-16 20:23
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Browse the number:
30
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Shenzhen N-NET Technology Co. Ltd
- Contactaixin:
Contactaixin:
n-net(Mr.)
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Email:
telephone:
-
Area:
Beijing
Address:Block C, Yiyuantong Industrial Zone, Xuexiang Community, Longgang District, Shenzhen, Guangdong, China (518000)
- Website:
+
Model Number: NT-277M
Brand Name: N-NET
Key Specifications/Special Features:
Key feature:* Zero-delay automatic forwarding* Supporting three types of interfaces: RS-232/485/422* Automatic detection of serial port rate judgment and control of data transmission direction* Working wavelength: 850nm (multi-mode): 1310nm (single mode)* Maximum communication rate:* Optional optical interfaces: SC/ST/FC* Up to 2 kilometers in multi-mode transmission and up to 40 kilometers in single mode transmission* Broad voltage inputs: 5-40V DC or 85-265VAC* Interface supports 1500W surge protection and 15KV ESD protection* External power supply
| Parameter | Specifications |
| Standard | In compliance with EIA RS-232 and RS-485 standards |
| RS232 signal | IN, out, GND |
| RS-485 signal | D+, D-, GND |
| RS-422 signal | R+, R-, T+, T-, GND |
| Fiber Signal | IN, out |
| Working mode | Asynchronous working mode, point-to-point |
| Direction control | Adopting automatic data flow control technology, supporting automatic judgment and control of data transmission direction |
| Baud rate | 0-500Kbps,automatic detection of signal rate |
| Fiber wavelength | Multi-mode: 850nm;single mode:1310nm |
| Transmission distance of electrical interface | RS-232 interface: 15 meters: RS-485/422 interface:1200 meters |
| Transmission distance of optical interface | Multi-mode: 2km; single mode: 20km |
| Load capacity | RS-485/422 interface supports 32 nodes (128 nodes customizable |
| Interface protection | 600W surge protection,1500V ESD protection |
| Data interface | 8-pin connector or DB9 |
| Maintaining temperature | -40℃ to 85℃ |
| Maintaining temperature | -40℃ to 85℃ |
| Humidity | 5%-95%RH |
| Input power | 12V input |
| Power Consumption | 2W |
Shipping Information:
- FOB Port: Shenzhen
- Lead Time: 3 - 7 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
