Vizio CPU-56 Computer Accessories User Manual


 
4.The Example of connection of 3 EX-520 exchanges
(YR-801 most be connected to J15 for EX-520 exchange or to J7 for EX-510 exchange)
Terminal board
BOX-064X2
Terminal board
BOX-064X2
YR-801:Junction cable
YR—801 for stations
Exchange C
YR-801 for
tie-line
Exchange
C
BOX-064 J7
The cables between
Exchange B
BOX-064 J7
YR-801 for stations
Exchange
B
YR-801 for stations
YR-801 for
tie-line
Exchange A
BOX-064 J7
Exchange A
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