8-Pin

8-PIN MODULAR CONNECTOR ON HANDSET, TERMINAL IDENTIFICATION




1 - Handset logic ground (-), blue (to terminal 23 on 25-pin connector)

2 - Regulated 9.6 V (+), red (to terminal 8 on 25-pin connector)

3 - T-data communication line, purple (to terminal 11 on 25-pin connector)

4 - C-data communication line, orange (to terminal 12 on 25-pin connector)

5 - R-data communication line, yellow (to terminal 18 on 25-pin connector)

6 - Handset audio ground (-), brown (to terminal 24 on 25-pin connector)

7 - On/Off function, transmit audio, green, (to terminal 1 on 25-pin connector)

8 - Receive audio, white, (to terminal 6 on 25-pin connector)