Motorola V3229 Operating Instructions - Page 219
Appendix B, Phone Jack Descriptions
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Interfaces Appendix B Phone Jack Descriptions DIAL LINE PIN FUNCTIONS The 8-pin DIAL jack connects to the PSTN dial-up lines. Pin functions are Pins 1, 2 - Not used Pin 3 MI - Switch hook on exclusion key telephone Pin 4 R Ring side of telephone line Pin 5 T Tip side of telephone line Pin 6 MIC Switch hook on exclusion key telephone Pin 7 PR To data jack program resistor Pin 8 PC To data jack program resistor TELSET / LEASED V.3229 / V.3229L -A
V.3229 / V.3229L
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Interfaces
Appendix B
Phone Jack Descriptions
DIAL LINE PIN
FUNCTIONS
The 8-pin DIAL jack connects to the PSTN dial-up
lines. Pin functions are
Pins 1, 2 -
Not used
Pin 3 MI -
Switch hook on exclusion key tele-
phone
Pin 4 R -
Ring side of telephone line
Pin 5 T -
Tip side of telephone line
Pin 6 MIC -
Switch hook on exclusion key tele-
phone
Pin 7 PR -
To data jack program resistor
Pin 8 PC -
To data jack program resistor
TELSET / LEASED