Black Box CATx DB9 Line Driver - 230-Volt - short-haul modem - RS-232

The plug-and-play solution for extending RS-232 data and handshake signals 4000 feet away. 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 neccessary.