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Home » Product Directory » Computer Products » Network Hardware & Parts » Hub » High Speed, USB2.0 to RS-485/422, 4-Ports Hub, With Photoelectric Isolation (UT-861)

High Speed, USB2.0 to RS-485/422, 4-Ports Hub, With Photoelectric Isolation (UT-861)

High Speed, USB2.0 to RS-485/422, 4-Ports Hub, With Photoelectric Isolation (UT-861)
High Speed, USB2.0 to RS-485/422, 4-Ports Hub, With Photoelectric Isolation (UT-861)
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Product Description

USB 2. O, compliable rming to USB1.1, 1.0 and EIA RS-485 and RS-422 standard
USB signals: VCC\DATA+\DATA-\GND\FG
RS-485 signals: T/R+\T/R-\GND
RS-422 signals: T/R+\T/R-\RXD+\RXD-\GND
Operating mode: Asynchronous, P2P or point-to-multipoint mode, 2-wire half-duplex, 4-wire full-duplex
Automatic data flow control: Automatically adapt and control data flow
Baud rate: 300-128000BPS, automatically detecting the data rate
Load capacity: Point-to-multipoint mode, Max. =128 RS-422/485 devices are supported
Communication distance: 5 KM for RS-485/422 (128000-9600BPS) and <5 m for USB
Interface protection: 600W lightning strike and surge protection for each port, ± 15KV ESD portection
Isolation degree: 2500Vrms isolation voltage for each port, 500DC contineous specialized DC/DC module
Isolation type: Master/slave, slave/slave
Interface connection: B type female at USB side and dB9 male at RS-485/422 side
Signal indication: 9 signal indicator lights, Power(PWR) transmit (TXD) receive (RXD)
Transmission medium: STP or UTP
Baudrate: 128000BPS to 300M
38400BPS to 2.4KM
9600BPS to 5KM
Dimension: 210mm× 130mm× 32mm
Environmental parameters: Temperature of -25° C to 70° C, relative humidity of 5% to 95%
Supported Win98/Win2000/WinXP/Win7/Linux

More Product Features

   
Trademark:  UTEK
Model NO.:  UT-861
Standard:  FCC, CE, RoHS
Productivity:  100, 000PCS/Year
Unit Price:  Negotiable
Shipment Terms:  Negotiable
Payment Terms:  T/T,Paypal,Western Union
Price Valid Time:  From Feb 23,2012 To Feb 23,2013
Origin:  Shenzhen
Packing:  Gift Box
Export Markets:  North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Company: Utek Technology (Shenzhen) Co., Ltd.

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