USBG-12U2ML – Product Manual
5
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1.2
Connector Layout
Figure 1
+7~24V 3-Pin Terminal
USB 2.0 Upstream Port
AC Power Adapter
A 3-Pin Terminal Block
Connector supplies power
for the use of this product.
The AC adapter’s output
has to be connected to
here.
Type-B connector from
upstream USB 2.0 port. It is
connected from host or
another USB 2.0 hub.
This adapter is required for
supplying 110/220 AC
power from a wall plug to
the hub
1.3
Hardware Installation
1.
Use static electricity discharge precautions
. Remove possible static
discharge potential from any objects that the hub may come in contact with
before installation. This can be accomplished by touching a bare metal
chassis rail after you have turned off the power.
2.
Attach the AC power adapter
.
3.
Connecting USB Host cable:
The host cable is a standard A-to-B USB 2.0
cable. Please connect the Type-A end connector of the cable to your
upstream USB port, then connect the type-B end connector to this hub. Since
the USB hub is plug-and-play, you don’t have to turn off your host computer
when installing the hub.
4.
Connect the USB Devices to the downstream ports of this hub
.
5.
Mount your hub on the wall or DIN RAIL if required
.
