1.4 D
Feature Manual
87
[512] Permission for Door Open Access
Feature Manual References
1.3.19 COS (Class of Service)
Operating Manual References
1.3.20 Door Open
1.4.11 Doorphone Call
Description
A visitor can use a doorphone to call its preprogrammed destination. Extension users can call a doorphone.
Conditions
•
Hardware Requirement:
KX-TDA50: An optional doorphone and a DPH card
KX-TDA100/KX-TDA200/KX-TDA600: An optional doorphone, the OPB card and DPH card
•
Call Destination
The destination of doorphone calls can be assigned to each doorphone port for each time mode. The
Time Table is determined by the tenant number assigned to each doorphone port. (
→
1.17.5 Time
Service)
The following destinations cannot be the destination for doorphone calls:
–
Floating Extension no. for SVM
–
DISA
–
Analog/ISDN Remote Maintenance
•
Class of Service (COS) programming determines the doorphone ports that are able to make an
outgoing CO line call.
•
Internal Call Block determines which extensions can call a doorphone. (
→
1.9.14 Internal Call Block)
•
Ring Duration
If an incoming doorphone call is not answered within a preprogrammed time period, ringing stops and
the call is canceled.
•
Call Duration
The duration of doorphone calls can be restricted by a system timer. If the timer expires, the call will be
disconnected.
•
Door Open
While engaged on a doorphone call, an extension user can unlock the door to let the visitor in. (
→
1.4.10 Door Open)
•
A doorphone number can be referenced for each doorphone port.
•
KX-TDA50 only
Doorphones 1 and 2 (or 3 and 4) cannot make a call simultaneously. If a visitor presses the doorphone
button while the other doorphone is engaged in a call, he will hear no tone.
Doorphones 1 and 2 (or 3 and 4) cannot receive a call simultaneously. If an extension user calls a
doorphone while the other doorphone is engaged in a call, he will hear a busy tone.
Summary of Contents for KX-TDA600 - Hybrid IP PBX Control Unit Max. 1008...
Page 13: ...Feature Manual 13 Section 1 Features and Configurations ...
Page 183: ...1 11 M Feature Manual 183 Operating Manual References 1 3 43 Mute ...
Page 341: ...Feature Manual 341 Section 2 Appendix ...
Page 359: ...Feature Manual 359 Index ...
Page 364: ...Index 364 Feature Manual X XDP EXtra Device Port 95 XDP Digital 193 XDP Wireless 338 ...
Page 365: ...Index Feature Manual 365 ...