Panasonic Kx Td500 User Manual

							Station Features and Operation (PT/SLT)
User Manual251
Calling a doorphone
To unlock the door from an assigned extension
PT and SLT
Enter a doorphone number
(1 through 8).
doorphone no.
Lift the handset or press
SP-PHONE/MONITOR.Confirmation toneTalk.Dial 31.
31

doorphone number
(1 through 8)
Doorphone   x
PT and SLT
Enter a door opener number (1 through 8).
door opener no.
Lift the handset or press 
SP-PHONE/MONITOR.Confirmation 
tone and dial
toneHang up or press 
SP-PHONE/MONITOR.Dial 55.
55
The door is left unlocked for the pre-programmed
amount of time (default: 5 s).

door opener number
Door 1 Open 
						

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To unlock the door while talking to the visitor at the doorphone from any extension
Conditions
If you dial 5 again while the door is open, the door will stay open for another five seconds.
Doorphone Call Destination
It is necessary to program the extensions that can receive doorphone calls during day and 
night mode.
7230/7235/7433/7436
Confirmation toneHang up or press 
SP-PHONE.
The door is left unlocked for the pre-programmed
amount of time (default: 5 s).

door opener number
Door 1 Open
OPEN
S1
S2S3
Press OPEN (S3).
PT
Dial 5.
Confirmation toneHang up or press 
SP-PHONE/MONITOR.
5
The door is left unlocked for the pre-programmed
amount of time (default: 5 s).

door opener number
Door 1 Open
SLT
The door is left unlocked for the pre-programmed
amount of time (default: 5 s).
Flash the 
switchhook.Confirmation 
tone and 
dial toneConfirmation
toneDial  5.
5
Hang up. 
						

							Station Features and Operation (PT/SLT)
User Manual253
What if a doorphone call is not answered?
If not answered within 30 seconds, the call stops ringing and is canceled.
Unlocking the door opener
During a doorphone call, any extension user can unlock the door opener (user-supplied) 
from their extensions by dialing 5 to let the visitor in.
You cannot hold and transfer the doorphone call.
The door can be unlocked by the following:
1) Extensions that are programmed to receive doorphone calls.
2) Any extension that is engaged in a doorphone call.
While talking to a doorphone, you can unlock the door using the One-Touch dialing button 
instead of dialing 5. In this case, 5 must be stored in the One-Touch dialing button by 
Station, User or System Programming.
With the KX-T7431, KX-T7433, KX-T7436 or KX-T7235, you can call a doorphone and 
open a door using the display operation.
Installation Manual References
2.7.3 DPH Card (KX-T96161)
Programming Guide References
2.3 Numbering Plan
– Doorphone Call
– Door Open
2.5 System Timer
– Door Opener Time
4.3 Extension Line
– CO Key
– PF Key
4.4 DSS Console
– DSS Key
– PF Key
4.5 Doorphone
– Destination – Day / Night
Features Guide References
1.3 System Features
Door Opener
1.12 Conversation Features
Doorphone Call 
						

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User Manual References
2.2.3 Flexible Button Assignment
3.2.5 [005] Flexible CO Button Assignment
4.5.9 KX-T7235 Display Features - System Feature Access Menu
4.5.12 KX-T7431 / KX-T7433 / KX-T7436 Display Features - System Feature Access 
Menu 
						

							Station Features and Operation (PT/SLT)
User Manual255
4.3.30 Electronic Station Lockout
Allows you to lock your extension so that other users cannot make outgoing CO calls from your 
extension.
Locking
Unlocking
Conditions
How does this feature restrict the extension?
This feature restricts the extension from making an outside call only. Other operations are 
not affected.
Remote Station Lock
Remote Station Lock Control overrides Electronic Station Lockout. If the Manager or an 
Operator sets Remote Station Lock on an extension that has already been locked by the 
extension user, the extension user cannot unlock it.

If someone tries to make an outgoing CO call from a locked extension, he hears a reorder 
tone and Restricted is shown on the display.
PT and SLT
Lift the handset or press
SP-PHONE/MONITOR.Dial 762. Hang up or press
SP-PHONE/MONITOR.Enter a 3-digit lock code
(000 through 999) twice.
lock codelock code
same code
Confirmation tone
and dial tone
762

lock code
Locked No. : xxx
PT and SLT
Lift the handset or press 
SP-PHONE/MONITOR.Dial 762. Hang up or press 
SP-PHONE/MONITOR.Enter the same lock code 
you used to lock the 
extension.
lock code
Confirmation tone 
and dial tone
762

Unlocked 
						

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Distinctive Dial Tone
When this feature is assigned to the extension, the extension user may hear a distinctive dial 
tone (dial tone 2) after going off-hook depending on System Programming .
With the KX-T7431, KX-T7433, KX-T7436 or KX-T7235, you can execute this feature 
using the display operation.
Programming Guide References
2.3 Numbering Plan
– Station Lock Set / Cancel
2.8 System Option
– Special dial tone after setting feature
4.3 Extension Line
– Station Lock Password
Features Guide References
1.3 System Features
Remote Station Lock Control
1.6 Originating Features
Electronic Station Lockout
User Manual References
4.4.9 Remote Station Lock Control
4.5.9 KX-T7235 Display Features - System Feature Access Menu
4.5.12 KX-T7431 / KX-T7433 / KX-T7436 Display Features - System Feature Access 
Menu 
						

							Station Features and Operation (PT/SLT)
User Manual257
4.3.31 Emergency Call
Allows you to dial out a pre-assigned emergency number after seizing a CO line regardless of 
the restrictions imposed on your extension. Up to 10 emergency dial numbers can be stored in 
the system.
Dialing
Conditions
The emergency number 911 is already stored at the factory. System Programming is 
required to store other emergency numbers.
Making an emergency call is allowed even in the following cases;
 — in Account Code – Verified (All Calls, Toll Restriction Override) mode
 — in any toll restriction level
 — in Electronic Station Lockout / Remote Station Lock 
If your KX-TD500 System is connected to a host PBX as a behind PBX, you must dial the 
host PBX line access code after dialing the line access code and it must be included as the 
first digit of the emergency number.
Programming Guide References
5.4 Emergency Dial Code
Features Guide References
1.6 Originating Features
Emergency Call
User Manual References
None
Lift the handset or press
SP-PHONE/MONITOR.Dial the line access code
(9 or 801 through 848).
line access codeemergency no.
Dial the emergency number.Dial tone
You may press a CO button instead.
PT and SLT 
						

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4.3.32 End-to-End DTMF Signaling (Tone Through)
DTMF signaling is required for access to special network services offered by some telephone 
companies. This system allows you to signal the other end using DTMF tones during an 
established call.
End-to-End DTMF Signaling (1)
End-to-End DTMF Signaling (2) (When Automatic Hold is enabled)
PT
DTMF signal is sent to the other end
while dialing.
During a conversation;
required code
Dial the required code.
PT
During a conversation;
(Tone Through)
Press Tone Through
(flexible button).
required code
Dial the required code.
DTMF signal is sent to the other end
while dialing. 
						

							Station Features and Operation (PT/SLT)
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Canceling End-to-End DTMF Signaling mode
Conditions
If the dial type of the line is assigned to DTMF, Tone Through mode is established 
automatically after the dialing sequence is finished and the call is established.

Tone Through button
This button can be assigned to a flexible button (CO, DSS) by Station, User or System 
Programming.

Tone Through button is effective during a call between two extensions, extension to outside 
or a conference call.
Programming Guide References
2.4 Class of Service (COS)
– Automatic Hold
4.3 Extension Line
– CO Key
4.4 DSS Console
– DSS Key
Features Guide References
1.3 System Features
Dial Type Selection
1.12 Conversation Features
End-to-End DTMF Signaling (Tone Through)
Pulse to Tone Conversion
PT
During a conversation;
(Tone Through)
Press Tone Through
(flexible button).
Tone Through mode is canceled. 
						

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User Manual References
2.2.3 Flexible Button Assignment
3.2.5 [005] Flexible CO Button Assignment