CyberData Corporation 930105B Operations Guide
Installing and Using the 4-Port PoweredUSB Hub
Product Components List
4
•(1) Operations Guide for the 4-Port PoweredUSB 2.0 Hub with Serial Ports
Component identification: external front and back views
Figure 2-1. Product Compatibility
The CyberData 4-Port PoweredUSB 2.0 Hub is compatible with the following operating systems and
USB standards.
●In GREEN Disabled Mode, when
24V power is applied with no host
plugged in, the Hub Power LED
(Blue) is and all four port Power
LEDs turn on. The Host Link
(connection) LED WILL NOT light.
●In GREEN Mode, when 24V power is
applied with no host plugged in, the
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 24V 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 24V power to the upper portion
of the connector is turned off until
the hub is restarted.
Port power
(Pwr) and Hub
power LEDs
+24V up to 2.5 Amp load +24V up to
6.5 Amp load USB Host Connector Type B
+12V PoweredUSB Ports +24V
PoweredUSB Port
Link and
Port1
Status
LEDs
Standard USB 2.0 Hi-Speed
Type A Ports
Serial Ports
Strain
Relief
Operating systems USB
Windows 2000 and XP 2.0 Standard
LINUX PoweredUSB 0.8g
Mac OS-X