USB standards. How It Works Gefen’s USB 2.0 LR supports all major operating systems -- Windows, MacOS and Linux. No software drivers are required. The combined length of all cables in the extension (including patch cables) can be up to 330 feet (100m).
READ THESE NOTES BEFORE INSTALLING OR OPERATING THE USB 2.0 LR EXTENDER • Use industry standard CAT-5, CAT-5e or CAT-6. Gefen recommends using solid core cabling for maximum performance. • The USB 2.0 LR Extender is USB 2.0/1.1 compliant •...
Receiver supports up to 2 USB powered connections at 500 mA each • Specifi cations: Package Includes (1) Gefen USB 2.0 Extender over CAT5 LR Sender (1) Gefen USB 2.0 Extender over CAT5 LR Receiver (1) 5V DC Power Supply (1) 6 ft. USB Cable (1) User’s Manual...
SENDER PANEL DESCRIPTIONS Power LED Indicator This LED will become active once the host computer is connected to the sender unit. Host Connection LED Indicator This LED will become active once a valid connection is made by the host source and the USB 2.0 LR Extender.
RECEIVER PANEL DESCRIPTIONS Power LED Indicator This LED will become active once a valid connection is made between the included 5V DC power supply and an open wall power socket. Host Connection LED Indicator This LED will become active once a valid connection is made by the host source and the USB 2.0 LR Extender.
CONNECTING AND OPERATING THE USB 2.0 LR EXTENDER How to Connect the USB 2.0 LR Extender Connect the USB source to the USB 2.0 LR Extender sender unit using the supplied USB A to B cable. Connect up to two USB peripherals to the USB 2.0 LR Extender receiver using user supplied USB cables.
TROUBLESHOOTING Using the LED Indicators to Troubleshoot Issues Power LED The power LED indicators should be active once the included 5V DC power supply has been properly connected between the receiving unit and an open wall power socket. A non-active LED can indicate a power problem. Please check that the power cable is properly connected and locked to the receiver unit.
Gefen has specifi cally engineered their products to work with the TIA/EIA-568-B specifi cation. Please adhere to the table below when fi eld terminating cable for use with Gefen products. Failure to do so may produce unexpected results and reduced performance.
SPECIFICATIONS USB 2.0 Speed ... 480 Mbps Link Connectors ... RJ-45 Shielded USB Connectors Transmitter: ... (1) USB type B USB Connectors Receiver: ... (2) USB type A Dimensions Transmitter: ... 1.5” W x 1.2” H x 3.3” D Dimensions Receiver: ... 3.4” W x 1.1” H x 1.3” D USB ...
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