DS Series Door Station
User Manual
Revision: 22
Page 8 of 8
Command
DTMF
codes
Example
Comment
Default
Options
*7 <option>
*70
Button Flash Option:
*70 – no button LED flash
*71 – flash button LED when call active
Busy tone Hangup Option:
*72 – hangup if busy tone detected
*73 – ignore busy tone
Door Relay tone:
*76 – No tone when Door relay on.
*77 – Tone when Door relay on.
Door Relay option:
*78 – Door Relay ON always when ONLINE
*79 – Door relay operates on Door code
*71
*72
*77
*79
Immediate
Action
*8 x
*82
*80 – Deactivate Door Relay
*81 – Activate Door Relay
*82 – Sound software version
Hangup
*9
*9
Causes the Door Station to hangup
Note: Door Station also disconnects on code 99
and in response to DTMF “B” and “C” tones.