Panasonic KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008 Ports Installation Manual page 169

Using an EXtra Device Port
To DLC8/DLC16 card
To DHLC8 card
(for connection of SLT)
4-conductor wiring cord
Connect pins "T", "R",
"D1" and "D2".
Back View of DPTs
TO TEL
TO MAIN UNIT
/ PABX
Master DPT
4-conductor wiring cord
Connect pins "T", "R",
"D1" and "D2".
Master DPT
Cable Maximum Distance
26 AWG: 30 m (98 ft)
24 AWG: 50 m (164 ft)
22 AWG: 60 m (196 ft)
CAT 5: 50 m (164 ft)
To DLC8/DLC16 card To SLT
To DHLC8 card
(for connection of SLT)
2.9 Connection of Extensions
2-conductor wiring cord
Connect pins "T" and "R".
Slave DPT SLT
TO MAIN UNIT
Slave DPT
/ PABX
TO TEL
Installation Manual 169