The following chart is provided to give an
actual example of the wiring plan within an
installed system.
Exchange
(EX-510/
520)
Terminal
Board
(BOX-064)
Main
Terminal
Board
Intermediate
Terminal
Board
Secondary
Terminal
Board
Station
(HFM-500
etc.
)
Station
Amplifier(s) for Paging
1. Junction
Cable (YR-801)
2. Private
Branch Cable
3. 4-Wire
Telephone Cable
Fig. 9
Note: Since
hardware to connect the cable to
the terminal board BOX-064 is provided,
there is a limit to the diameter of
cables that can be used to connect the
terminal board BOX-064 and the main ter-
minal board, and this limit must be
taken into consideration when planning
wiring of the system. The
diameter
must
be between 0.016"(0.41mm) and 0.031"(0.79mm)
-
-
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