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USB - serial converter
DCS771B Nokeval

  • USB - serial converter DCS771B Nokeval
DCS771B is used to add an RS-485 connection in a PC computer. It is connected in a USB port, and the drivers create a virtual COM port that can be used just as an ordinary COM port. Even the baud rates and bit configuration can be changed in Windows port settings - these require no jumper settings. DCS771B can be used with a variety of protocols, including Nokeval SCL and Modbus ASCII and RTU.

DCS771B can give a small amount of power from the USB to the RS-485 devices. For example, two Nokeval radio receivers RTR970's can be powered. If more power is needed, it can be fed to the bus conveniently with a dedicated screw terminal.

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standListOtherProduct www di En 2012-06-22-02