1.15 Optional Device Features
102
Feature Guide
1.15 Optional Device Features
1.15.1 Doorphone Call
Description
A visitor can use a doorphone to call its preprogrammed destination. Extension users can call a doorphone.
Conditions
•
Hardware Requirement:
An optional doorphone and DPH card.
•
Call Destination
The destination of doorphone calls can be assigned to each doorphone port for each time mode (
→
Doorphone Call Destination [720]). The Time Table is determined by the tenant number assigned to
each doorphone port. (
→
Certain destinations cannot be the destination of doorphone calls. (
→
1.1.2.1 Internal Call Features—
•
Class of Service (COS) programming determines the doorphone ports that are able to make an
outgoing CO line call.
•
Internal Call Block (
→
1.1.2.2 Internal Call Block) determines which extensions can call a doorphone.
•
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. (
→
•
A doorphone number can be referenced for each doorphone port (
→
•
Certain pairs of doorphones (doorphones 1 and 2, and doorphones 3 and 4) cannot make or receive
calls simultaneously.
If a visitor presses the doorphone button while the other doorphone is engaged in a call, he or she will
hear no tone. If an extension user calls a doorphone while the other doorphone is engaged in a call,
the extension user will hear a busy tone.
Installation Manual References
2.8.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays
User Manual References
Содержание KX- TAW848
Страница 5: ...Feature Guide 5 V VM Voice Mail VPS Voice Processing System X XDP eXtra Device Port ...
Страница 13: ...Feature Guide 13 Section 1 Call Handling Features ...
Страница 60: ...1 5 Making Call Features 60 Feature Guide User Manual References 1 2 1 Basic Calling ...
Страница 167: ...Feature Guide 167 Section 2 System Configuration and Administration Features ...
Страница 182: ...2 2 System Configuration Software 182 Feature Guide 3 2 2 Manager Programming ...
Страница 196: ...2 4 Fault Recovery Diagnostics 196 Feature Guide ...
Страница 197: ...Feature Guide 197 Section 3 Programming Instructions ...
Страница 232: ...3 3 PT Programming 232 Feature Guide ...
Страница 233: ...Feature Guide 233 Section 4 KX TAW848 Maintenance Console Operating Instructions ...
Страница 545: ...4 14 ARS 8 Feature Guide 545 Feature Guide References 1 9 1 Automatic Route Selection ARS ...
Страница 568: ...4 16 Maintenance 10 568 Feature Guide ...
Страница 569: ...Feature Guide 569 Section 5 Appendix ...
Страница 577: ...Feature Guide 577 Index ...
Страница 583: ...Index Feature Guide 583 ...