Panasonic KX-NS500 Installation Manual page 112

4.3.8 PFT in KX-NS520 (installed by default)
Optional card KX-NS5180
No. Signal Name
1
2
3
4
1 8
5
6
7
8
PFT1-2
No. Signal Name
1
2
3
4
1 8
5
6
7
8
112 Installation Manual
TA
RA
Reserved
Reserved
Reserved
Reserved
TB
RB
TA
RA
Reserved
Reserved
Reserved
Reserved
TB
RB
To SLT3, SL4
To SLT1, SL2
Optional card KX-NS5180
1 8
CO1 Tip
CO1 Ring
PFT3-4
CO2 Tip
CO2 Ring
1 8
No. Signal Name
1 TC
2 RC
3 Reserved
4 Reserved
5 Reserved
Reserved
6
7 TD
8 RD
No. Signal Name
1 TC
2 RC
Reserved
3
4 Reserved
5 Reserved
Reserved
6
7 TD
8 RD
CO3 Tip
CO3 Ring
CO4 Tip
CO4 Ring