4
Installing and Using the 4-Port PoweredUSB Hub
Installation
+12V PoweredUSB Ports
Port power
(Pwr) and Hub
power LEDs
Link and
Port1
Status
LEDs
+24V up to 2.5 Amp load
The CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports is compatible with the following
operating systems and USB standards.
Operating systems
Windows 2000 and XP
LINUX
Mac OS-X
2.2 Installation
The CyberData 4-Port PoweredUSB 2.0 Hub with Serial Ports is a tabletop unit with mounting feet
that sit on a flat surface.
CyberData Corporation
Figure 2-1. Component identification: external front and back views
Standard USB 2.0 Hi-Speed
Serial Ports
Type A Ports
USB Host Connector Type B
+24V
PoweredUSB Port
Figure 2-2. Product Compatibility
USB
2.0 Standard
PoweredUSB 0.8g
930105A
In
GREEN
Mode, when 12V power
●
applied with no host plugged in -
Hub Power LED (Blue) is on, the 4
port Power LEDs and the Host Link
(connection) LED DO NOT light.
Connect a standard USB 2.0 cable
●
from host PC to Host connector on
back of hub with 12V power
connected and all four top Port
Power LEDs light and turn on green
sequentially and the host
(connection) Link LED connector
turns on green.
When a peripheral is plugged into
●
the enumerated hub; into one of the
hub ports; and the peripheral
enumerates in the OS, the Status Led
for that Port will light and turn green
On a peripheral load error on any
●
port, the Status LED turns orange
and 12V power to the upper portion
of the connector is turned off until
the hub is restarted.
+24V up to
6.5 Amp load
Strain
Relief
Operations Guide
Need help?
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