2.7 Connection of Extensions
136 Installation Manual
2.7 Connection of Extensions

2.7.1 Maximum Cabling Distances of the Extension Wiring

(Twisted Cable)

Notice
The maximum cabling distance may vary depending on the conditions.
" " indicates that the extension card supports the terminal.
PT-interface
CS
DPT APT DSS Console SLT
DHLC8 Card
MSLC16, SLC16, SLC8 Cards
DLC16, DLC8 Cards
Cable Maximum Distance
ø 0.4 mm: Under 500 m
ø 0.5 mm: Under 720 m
ø 0.6 mm: Under 830 m
CAT 5: Under 720 m
Cable Maximum Distance
ø 0.4 mm: Under 140 m
ø 0.5 mm: Under 229 m
ø 0.6 mm: Under 360 m
CAT 5: Under 229 m
Cable Maximum Distance
ø 0.4 mm: Under 698 m
ø 0.5 mm: Under 1128 m
ø 0.6 mm: Under 1798 m
CAT 5: Under 1128 m
Other PT (DPT/APT)
and DSS Console
SLT
KX-T7600 Series
PT-interface CS
Cable Maximum Distance
ø 0.4 mm: Under 222 m
ø 0.5 mm: Under 347 m
ø 0.6 mm: Under 500 m
CAT 5: Under 347 m