3.3.3 Redundancy and Alternate Powering Configurations
NOTE: The use of DC supplies of less than 55v will reduce the usable distance between the PIDU
Plus and ODU.
CAUTION: The maximum distance from the ODU to the connected network equipment is 100m
(330 ft) when using 100BaseT.
3.3.3.1 External DC Supply Only
For use where there is no mains supply.
3.3.3.2 External DC Supply and AC Supply
To give redundancy through the use of mains and DC supply.
3.3.3.3 External DC Supply and Redundant AC Supply
To guard against mains failure, DC supply failure of PTP 300/500/600 Series Bridge PIDU Plus
failure.
Getting Started
Figure 6 External DC Supply Only
Figure 7 External DC Supply and AC Supply
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