Rose Electronics CrystalLink USB 2.0 CATx - Manual (Page 10)

6 Installation and Operations Manual
Operating Instructions
Operating your CrystalLink USB 2.0 extender is no different than having
your USB peripherals directly connected to your computer’s USB port.
Any compatible USB 1.1 or 2.0 device can be totally controlled and operated
normally with no special configuration or commands. USB printers, digital
cameras, scanners, or any compatible USB 1.1 or 2.0 device will function
properly. If more than 2 USB device need to be remotely accessed, you can
add a standard USB hub to increase the number of USB devices up to 14
devices, including hubs.
When using a USB hub, keep in mind that the USB port on the receiver can
supply up to 500ma of current per USB port. Connecting a 4-port USB hub
to the receiver port receives a max current of 500ma to the USB hub or
125ma per hub port. UP to 14 USB devices, including additional USB hubs
can be connected to the receiver unit. Powered USB hubs may be need if
several high powered USB devices are connected.