1.15 Optional Device Features
Feature Guide
103
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 through system programming to unlock the
door for each time service mode (
Door Opener—Day/Night/Lunch [703-705]). While 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, optional doorphone, and
doorphone card.
•
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 (
Installation Manual References
2.3.6 2-Port Doorphone Card (KX-TE82460)
2.3.7 4-Port Doorphone Card (KX-TE82461)
2.6 Connecting Doorphones and Door Openers
User Manual References
Содержание KX-TES824
Страница 13: ...Feature Guide 13 Section 1 Call Handling Features ...
Страница 21: ...1 1 Incoming Call Features Feature Guide 21 1 15 6 Direct Inward System Access DISA 4 2 1 Tones Ring Tones ...
Страница 134: ...1 17 Message Features 134 Feature Guide Installation Manual References 2 3 5 3 Port Caller ID Card KX TE82493 ...
Страница 171: ...Feature Guide 171 Section 2 System Configuration and Administration Features ...
Страница 192: ...2 3 System Data Control 192 Feature Guide User Manual References 4 2 1 Feature Number Table ...
Страница 198: ...2 4 Fault Recovery Diagnostics 198 Feature Guide ...
Страница 199: ...Feature Guide 199 Section 3 Programming Instructions ...
Страница 279: ...Feature Guide 279 Section 4 Appendix ...
Страница 290: ...4 3 Revision History 290 Feature Guide ...
Страница 291: ...Feature Guide 291 Index ...
Страница 297: ...Index Feature Guide 297 ...