1.17 Optional Device Features
1.17 Optional Device Features
1.17.1 Doorphone Call
Description
It is possible to connect doorphones directly to the PBX. When a visitor presses the call button on a
doorphone, the doorphone calls a preprogrammed destination (extension or outside party). In addition,
extension users can dial the preset number of a doorphone to call that doorphone.
Conditions
•
Hardware Requirement:
An optional doorphone, the OPB card and DPH card
•
Each doorphone port can only be assigned to one tenant. The Time Table (day/lunch/break/night) of
the tenant applies. (→ 2.2.4 Time Service)
•
Call Destination
The incoming doorphone call destination(s) can be assigned for each time mode (day/lunch/break/
night) for each doorphone port. Destinations can be selected. (→ 1.1.2.1 Internal Call Features—
SUMMARY)
•
COS programming determines the doorphone ports that are able to make an outgoing trunk call.
•
Internal Call Block determines which extensions can call a doorphone. (→ 1.1.2.2 Internal Call Block)
•
Ring Duration
If an incoming call is not answered within a preprogrammed time period, ringing stops and the call is
cancelled.
•
Call Duration
The call duration can be restricted by a system timer. If the timer expires, the call will be disconnected.
•
Door Open
While engaged on a doorphone call, the extension user can unlock the door to let the visitor in. (→
1.17.2 Door Open)
•
A doorphone number can be referenced for each doorphone port.
Installation Manual References
3.7.1 OPB3 Card (KX-TDA0190)
3.7.2 DPH4 Card (KX-TDA0161)
3.7.3 DPH2 Card (KX-TDA0162)
3.11.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays
Programming Manual References
PC Programming Manual
2.8.5 [2-3] Timers & Counters—DISA / Door / Reminder / U. Conf
→ Doorphone—Call Ring Duration
→ Doorphone—Call Duration
2.8.9 [2-6-1] Numbering Plan—Main—Features—Doorphone Call
2.8.12 [2-7-1] Class of Service—COS Settings—TRS—TRS Level—Day, Lunch, Break, Night
196
Feature Guide