User's Manual

User Guide
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User Guide, WherePort IV D1300 REV A
© Copyright WhereNet, Corp. 2008 WhereNet Confidential
Figure 1 WherePort IV
The VSS system is programmed with the location of each WherePort IV and their ID. When a WhereTag
transmits a message that includes the ID of the WherePort IV field that it is in, the system knows where
the WhereTag is. This is particularly important when locating transitions is important or where the layout
of the site makes it difficult to have enough sensors to accurately locate the tag using RTLS.
Status LED