VS Vision Systems GmbH / Part Number 604
 

Main Features

  • Metal case
  • Jumperless, no DIP switches
  • USB 2.0 interface
  • DIN-Rail mountable
  • RS232/422/485 DB9 male port
  • Terminal block
  • Speed up to 500/3000 kbps
  • no external power supply
 

Vscom USB-2COM-PRO, an USB to 2 x RS232/422/485 serial port converter DB9 and terminal block connector

 
 
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VScom USB-2COM-PRO
(Replaced by USB-2COM Plus)

Quick Link: | Main Features | More Pictures | Overview | Hardware Specifications | Ordering Information |

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  More Pictures

  
Click on the thumbnails for the large picture …

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  Overview

The USB-2COM-PRO is completely jumperless and free of DIP switches, all configuration is done by software. Just press the button and use the configuration program.
Serial ports on USB allow further use of existing devices, even when the computer doesn't offer serial ports. Now the USB-2COM-PRO is extremely flexible in offered communication standards. Besides the classical RS232 and RS422 it offers six variants of the RS485 operation. The often required Termination and Polarization (BIAS) is also provided by built-in hardware, and it is controlled by the same configuration software.
The USB 2.0 interface enables the high speed serial ports (max. 3Mbps, 128 byte FIFO) for high speed communication, even in heavy loaded systems. Unique features reduce the system load. The serial ports also allow unusual speed settings like 500kbps.

  Hardware Specifications

Serial interface

  • 2 x RS232/422/485 configured by software
  • RS485 Termination and Polarization configured by software
  • Connectors DB9 male

Speed

  • RS232: up to 500kbps
  • RS422: up to 3Mbps
  • RS485: up to 3Mbps

Available Modes

  • RS232 full duplex
  • RS422 full duplex
  • RS485 4-wire, full duplex
  • RS485 2-wire, half duplex, with echo
  • RS485 2-wire, half duplex, without echo

Signals

  • RS232: TxD, RxD, RTS/CTS, DTR, DSR, DCD, RI, GND
  • RS422: Tx+/-, Rx+/-, RTS+/-, CTS+/-, GND
  • RS485 4-wire: Tx+/-, Rx+/-, GND
  • RS485 2-wire: Data+/-, GND

USB Interface

USB 2.0

  • Bus powered
  • No external power supply

Driver

  • Windows 2000 to Windows 10 (x86 and x64)
  • Windows Server 2000 to 2012 (x86 and x64)
  • Linux (Kernel 2.6 built-in, 2.4 available)

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  Ordering Information

Part Number

604

Product Name

VScom USB-2COM-PRO

Packing list

  • VScom USB-2COM-PRO Adapter
  • USB cable 0,9m
  • CD, English Documentation

Optional Accessories

  • DK 35A DIN-Rail mounting kit
  • 9PF-9PF RS232 Null-Modem adapter, change male to female

Dimensions

  • 115×85×26 mm³ (W×L×H)
  • 137×90×23 mm³ with DB9 connector and ears

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* Specifications are subject to change without notice.
* All trademarks and brands are property of their rightful owners.


 


VScom USB-2COM-PRO

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Configuration Program

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(2017 Jul 21)