Cirkuit Planet IPX-300 Benutzerhandbuch
FXO Port Pin Assignments
The FXO Telephony Interface has 2 RJ-11C/W modular jacks. The following diagram and
table show the assignments of the pin for the R-J11 port.
table show the assignments of the pin for the R-J11 port.
84
RJ-11pin
Signal
1
2 Tip
3 Ring
4
1
2
3
4
FXS Port Pin Assignments
The FXS Telephony Interface has 4 RJ-11C/W modular jacks. The following diagram and
table show the assignments of the pin for the RJ-11 port.
table show the assignments of the pin for the RJ-11 port.
RJ-11 pin
Signal
1 Not
connected
2 Tip
3 Ring
4 Not
connected
1
2
3
4