RS485 Modem - OM-S02-485 Specificaton & Trade Terms
Model | OM-S02-485 |
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Place Of Origin | China |
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Packaging | 1pc per box,carton outside and foam inside |
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Brand | MXTEK |
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Gurantee | 3 years |
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Certifications | ISO9001 |
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Price Term | FOB |
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Payment Term | T/T,L/C,Western Union,MoneyGram,Paypal |
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Supply Ability | 10,000pcs/week |
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Minimum Order | 5pcs |
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Loading Ports | Guangzhou |
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Delivery Time | 3~5 days |
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RS485 Modem
Item No.: OM-S02-485
Configuration
-Standalone fiber optic modem
-Single/dual fiber optional
-Single/multi mode optional
-Support 1~2 serial port
-FC/SC/ST available
-Hot Plug-and-Play
-OEM available
RS485 Modem Description
Presently, many users make use of RS-232/RS-485/RS-422 serial port fiber optic Modem to solve the electromagnetic interference in engineers and to extend the RS-232/RS-485/RS-422 serial port transmission distance to several or even tens of kilometers.Since signals are transmitted over fibers and these optical signals are free of electrical conductivity, they have strong anti-interference capacity and are immune to high-voltage power or thunders.
RS485 Modem Features
* Zero-Delay automatic forwarding
* Supporting three types of interfaces: RS232/485/422
* Automatic detection of serial port rate, judgment and control of data transmission direction
* Working wavelength: 850 nm/1310 nm
* Maximum communication rate: 500 Kbps
* Optional optical interfaces: ST/SC/FC
* Up to 2 kilometers in multi-mode transmission and up to 40 kilometers in single mode transmission
* Broad voltage inputs: AC 100V~260V, DC -36V~72V
* The interface supports 1500W surge protection and 15KV ESD protection
* External power supply
RS485 Modem Specifications
RS-485 signal: OUT(TX), IN(RX), GND
Baud rate: 0~115.2Kbps, auto test serial signal rate detect signal speed automatically, zero delay time
Transfer distance: no less than 5m
Port protect: 600W surge protection 15KV ESD protection
Optic Fiber
Connectors: SC, FC or ST, optional
Fiber optic cables: Single Mode:8.3/125,8.7/125,9/125 or 10/125 um
Muti-Mode:50/125,62.5/125 or 100/125 um
Transmission: 20, 40,60,80, 100, 120km(SM), 2 km(MM) optional
Wavelength: 850nm, 1310nm,1550nm
Power
Power input: Power External 5VDC
Consumption: 120mA
Environment
Operating temperature: 0°C to 50°C
Storage temperature: -20°C to 70°C
Humidity:< 95%(no condensation)RS485 Modem Packing List
RS485 Fiber Optic Modem
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