1.1 General Features
Feature Manual 71
9.7.2 Others [7-2]—Doorphone Ring Time—Door 1–4, Doorphone Ring / Chime—Door 1–4, Doorphone
Chime Assignment—Door 1–4, Doorphone Chime Pattern—Door 1–4
Feature Manual References
1.1.46 Door Open
1.1.48 Doorphone Call
2.2.1 Tones/Ring Tones
Operating Manual References
1.3.28 Call Waiting
1.3.37 Door Open
1.3.38 Doorphone Call
1.1.48 Doorphone Call
Description
A visitor can use a doorphone to call its preprogrammed destination. Extension users can call a doorphone.
Doorphones can also be used for the Room Monitor feature (
1.1.110 Room Monitor).
Conditions
• Hardware Requirement: An optional doorphone, and doorphone card.
• Doorphones 1 and 2 (or doorphones 3 and 4) cannot be used at the same time. When one is in use,
the user cannot have a conversation with the other.
• A doorphone access tone will be sent to a monitored doorphone before monitoring starts. If an
extension user wants to monitor a doorphone without informing the other party, it is possible to eliminate
the tone through system programming ( [707] Doorphone Access Tone).
• Ring Duration
If an incoming doorphone call is not answered within a preprogrammed time period ( [708]
Doorphone Ring Time), ringing stops and the call is canceled.
An extension user can choose the preferred ring tone pattern for doorphone calls through system
programming ( [706] Doorphone Ring Tone Pattern).
• Call Destination
System programming determines the extensions that can receive calls from each doorphone for each
time service mode ( [700-702] Doorphone Ringing—Day/Night/Lunch).
• Door Open
While on a doorphone call, an extension user can unlock the door to let the visitor in ( 1.1.46 Door
Open).
• When a doorphone call is received at a proprietary telephone (PT), a tone is heard instead of ringing.
Installation Manual References
2.3.6 4-Port Doorphone Card (KX-TA82461)
2.6 Connecting Doorphones and Door Openers
2.7 Connecting Doorbell or Door Chime
