Front Panel Features - Extron electronics USB HUB4 AAP User Manual

Front Panel Features

3
USB HUB4 AAP front panel
3
USB HUB4 MAAP front panel
a
USB hub connectors — Connect up to four USB peripheral devices (for
example, a keyboard, mouse, or Web cam) to these Type A female USB
connectors. Each USB port provides 100 mA of power when the HUB4 is
powered via the host computer; 500 mA when it is powered by an Extron
PS 1210 C 12 VDC external power supply.
b
Activity LED — This LED lights when any peripheral device is enumerated
by the USB host.
c
Power LED — This LED lights if the HUB4 is receiving power through either
the Power In port (from an Extron external power supply) or the rear panel
USB host connector.
N If the host computer is providing power to the HUB4, the power LED on the
1
1
1
ACTIVITY
ACTIVITY
USB HUB4 MAAP
HUB4 USB MAAP
1
front panel illuminates only if the host PC is powered on.
If the HUB4 is powered by the optional Extron PS 1210 C 12 VDC power
supply, the LED illuminates regardless of whether or not the host computer is
on.
ACTIVITY
HUB4 USB AAP
USB HUB4 AAP
2
USB HUB4 Series • Installation
2
2-7