Panasonic KX-TDA50 installation manual Connection of Extensions

2.6 Connection of Extensions

2.6Connection of Extensions

2.6.1Maximum Cabling Distances of the Extension Wiring (Twisted Cable)

Cable	Maximum Distance
26 AWG:	222 m (728 ft)
24 AWG:	347 m (1138 ft)
22 AWG:	500 m (1640 ft)
CAT 5:	347 m (1138 ft)
Cable	Maximum Distance
26 AWG:	500 m (1640 ft)
24 AWG:	720 m (2362 ft)
22 AWG:	830 m (2723 ft)
CAT 5:	720 m (2362 ft)
Cable	Maximum Distance
26 AWG:	380 m (1246 ft)
24 AWG:	550 m (1804 ft)
22 AWG:	630 m (2066 ft)
CAT 5:	550 m (1804 ft)
Cable	Maximum Distance
26 AWG:	140 m (459 ft)
24 AWG:	229 m (751 ft)
22 AWG:	360 m (1181 ft)
CAT 5:	229 m (751 ft)
Cable	Maximum Distance
26 AWG:	698 m (2289 ft)
24 AWG:	1128 m (3700 ft)
22 AWG:	1798 m (5897 ft)
CAT 5:	1128 m (3700 ft)

Notice

PT-interface CS

KX-T7600 Series DPT

KX-T7600 Series (Master DPT on the Digital XDP connection)

Other PT and

DSS Console

SLT

The maximum cabling distance may vary depending on the conditions.

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Installation Manual