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Black Box - ME890AE-R2

Async RS232 Extender over CATx DB9 w/ Control Signals to TB 230V

Model: ME890AE-R2

  • Optically isolated.
  • Supports distances up to 4000 feet.
  • Has 1000-VDC isolation between CATx and RS-232 interfaces.
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  • Maximum speed of 250 K.
  • Run data and handshake signals over CATx cable and break the RS-232 distance limitation.
  • Plug-and-play. The driver is a pure hardware solution providing real-time data transfer with no software conflicts.
  • Use long-distance CATx links to communicate with serial devices.
  • Control presentations remotely.
  • Transfer data between computers.
  • Ideal for a wide variety of applications.
  • Easy installation. The driver provides full-duplex transmission and hardware handshake signals. There's no need for setup or configuration.
  • This CATx Line Driver enables you to place a receiving device up to 4000 feet away from the sending device. The local unit has a DB9 female connector and is configured as a DCE device; the remote unit has a DB9 male connector and is configured as a DTE device. This allows the local/remote pair to function as a long extension cable between two RS-232 devices. There are no user-configurable settings. These units pass TXD, RXD, RTS, and CTS signals to allow application to use hardware handshake signals if necessary.
    • Optically isolated.
    • Supports distances up to 4000 feet.
    • Has 1000-VDC isolation between CATx and RS-232 interfaces.
     
     

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    by Alfatron Electronics, Inc.