PTP 250 User Guide
Power over Ethernet injector (PoE power supply)
This section describes the PTP 250 Power over Ethernet injector (PoE power supply).
One or two PoE power supply units are provided with every PTP 250 kit.
CAUTION
PoE power supply description
The Motorola High Power Gigabit PoE power supply (Motorola part number WB3727)
(Figure
1-6) is a single-port Power over Ethernet injector combining low-voltage DC
with Ethernet data in a single cable connecting to a PTP 250 ODU.
Figure 1-6 PoE power supply
phn-2182_002v000
May 2011
The ODU should only be deployed with either the PoE power supply or the
PTP 300/500/600 Series PIDU. Do not use other power supply units, as they
may damage the PTP 250. For guidance on choosing the most suitable power
supply unit, refer to
Power over Ethernet injector (PoE power supply)
Power supply selection
on page 2-4.
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