1.15 Optional Device Features
114
Feature Guide
1.15.2 Door Open
Description
Using an extension telephone, an extension user can unlock a door for a visitor.
The door can be unlocked by extension users who are allowed to unlock the door in the Class of Service
(COS) programming (
→
Permission for Door Open Access [512]). While engaged on a doorphone call, any
extension user can unlock a door to let a visitor in (
→
Conditions
•
Hardware Requirement
: A user-supplied door opener installed on each door.
•
A door opener can unlock a door even if no doorphone is installed.
•
Door Open Duration
An opened door will remain unlocked for a preprogrammed length of time (
→
•
The port of the DPH4 card to which the door opener is connected must be assigned through system
programming as a door opener port (not a relay port). If it is not, it may not be possible to open the door
while on a doorphone call.
Installation Manual References
2.8.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays
User Manual References
1.15.3 Trunk Answer From Any Station (TAFAS)
Description
A ring tone is sent through an external pager (loudspeaker) when an incoming call is received. Any
extension user can answer the call.
Conditions
•
Hardware Requirement:
A user-supplied external pager
•
Floating Extension Number
A floating extension number can be assigned to an external pager (
→
Extension Number [700]). An external pager is accessed by dialing its floating extension number.
•
Pager Volume
It is possible to change the volume level of an external pager through system programming.
Installation Manual References
Summary of Contents for KX-TDA50
Page 16: ...16 Feature Guide...
Page 17: ...Feature Guide 17 Section 1 Call Handling Features...
Page 67: ...1 5 Making Call Features Feature Guide 67 User Manual References 1 2 1 Basic Calling...
Page 215: ...Feature Guide 215 Section 2 System Configuration and Administration Features...
Page 244: ...2 4 Fault Recovery Diagnostics 244 Feature Guide...
Page 245: ...Feature Guide 245 Section 3 Programming Instructions...
Page 281: ...Feature Guide 281 Section 4 KX TDA50 Maintenance Console Operating Instructions...
Page 446: ...4 8 System 2 446 Feature Guide Feature Guide References 1 16 1 Caller ID...
Page 621: ...4 14 ARS 8 Feature Guide 621 Feature Guide References 1 9 1 Automatic Route Selection ARS...
Page 652: ...4 17 Maintenance 11 652 Feature Guide...
Page 653: ...Feature Guide 653 Section 5 Appendix...
Page 661: ...Feature Guide 661 Index...
Page 667: ...Index Feature Guide 667...