Operating instructions
TransTel TD-1648i / TDS-600 Programming Manual
49
Form 03 - Door Phone Ringing Assignment Form
03 – 01 - 01 02 03 04 05 06 07 08
Extension
General:
This program assigns the door phone to ring the programmed stations.
Description:
1. There is one door phone port available in the TD-1648i/TDS-600.
2. Eight stations can be assigned to ring for the door phone.
3. To clear all entries press [REDIAL].
4. Door phone ringing time is set in Form 05-11-07.
5. Door Relay Unlock Time is set in Form 05-12-04.
6. Door phone Ringing frequency is set in Form 05-03-08.
A Door phone can be programmed to ring up to eight telephone sets. The first station to answer a call from a
Door phone is automatically connected to the Door phone and all other stations are excluded from the
conversation.
Note: Door phones may not be connected to outside telephone lines. They may not be involved in any
station conference. They may not be transferred.
Any station can contact the Door phone by dialing 88 for Door phone
This form is not used for programming of ACP devices as doorphones.










