Instruction Manual
3
Jumper Settings - Cont’d
PUSBADAP/PUSBADAPLP
JP2 (+12V Selector)
Settings
Default:
The 12V power source of the Powered
USB connectors are supplied by the PCI slot into
which the card is installed
The 12V power source of the Powered USB con-
nectors are supplied by the
AUX
power connector
(
J5
). This will require that a power cable be con-
nected from the computer power supply to
J5
. This
option provides more power for the Powered USB
devices over the USB2.0 cable.
J3:
External
Input Power
DIN Connector*
J4:
24V-keyed
Connector
J2:
12V-Keyed
Connector
*J3:
Power DIN
Connector Pin
Assignment
JP1:
+24V Power
Source Selector
(from Regulator
or External Power
DIN connector)
J5:
AUX Power Connector
J1:
USB Input Connector
(from Host USB port)
+5
+5
D-
D-
D+
D+
G
G
