User's Guide

Page 58
Technical Specs
8.2 IWU Setup for CCFP Administration Program
Recall mode Dial mode
Loop Break DTMF
Pulse
Recall timing DTMF timing active = pause
Loop Break: 70ms 70ms 150ms
100ms 80ms 200ms
290ms 90ms 250ms
630ms 100ms 2500ms
Pulse timing 10Hz Dial tone detect pause
Make / break: 40ms / 60ms 1 sec 4 sec
34ms / 66ms 2 sec 6 sec
3 sec 8 sec
Ring freq. Dial tone filter
13 – 60Hz 315 – 545Hz
20 – 60Hz 385 – 465Hz
20 – 30Hz 345 – 505Hz
265 – 600Hz
Suppressor
Office
Light noise
Heavy noise All have the option of either 9 or 12dB
Extreme noise
OFF