Analog Port Pin-Out - Patton SmartNode 4740 Series User Manual

SmartNode 4740 Series (48–128 Ports) User Manual

Analog Port pin-out

For models with FXS ports terminated on RJ21 connectors, see the detailed pin-out in Appendix D, section
"RJ21 Models" on page 67.
Models that come with RJ11 ports use a 6-position RJ11 connector. The middle 2 positions (3 and 4) are used
as follows:
Pins not listed are not used.
Note
Analog Port pin-out
Pin Signal
3 Ring (-)
4 Tip (+)
1 • Quick Start
17