PowerDsine PD-6006 ユーザーズマニュアル
PD-6006/12/24
Power over LAN Solutions
11
Cat. No.: 06-6800-056
3 Installing the Power over LAN Midspan
3.1 Background
Information
As shown in Figure 3-1, the Midspan is connected in series to an Ethernet
switch/hub. The data outputs from the switch are connected to the Midspan.
The Midspan delivers power over spare twisted pairs (pins 7/8 and pins 4/5) of
the Category 5 cabling, without degrading the quality of data communications.
Most installations require the Midspan to be rack mounted, as described
hereafter.
switch/hub. The data outputs from the switch are connected to the Midspan.
The Midspan delivers power over spare twisted pairs (pins 7/8 and pins 4/5) of
the Category 5 cabling, without degrading the quality of data communications.
Most installations require the Midspan to be rack mounted, as described
hereafter.
Figure 3-1: Typical Installation
3.2
Rack Mounting Brackets
The Midspan comes with 19-in.
mounting brackets and screws. To
install the Midspan into a 19-in.
rack, first remove the self-
adhesive rubber feet from the
bottom surface. Install the
brackets using two screws per
side. Rack-mounting screws are
not provided.
mounting brackets and screws. To
install the Midspan into a 19-in.
rack, first remove the self-
adhesive rubber feet from the
bottom surface. Install the
brackets using two screws per
side. Rack-mounting screws are
not provided.
Figure
3-2: Installing Mounting Brackets