Door Lock Release - NEC Xen Alpha Features And Specifications Manual

D-6

Door Lock Release

Xen Alpha
F While the Multiline telephone user is talking with the doorphone user, the telephone user can
EATURE
D unlock the door by entering a code assigned for door lock release.
ESCRIPTION
!
S This feature is available for all Multiline telephones.
TATION
A
PPLICATION
O
PERATION
P
ROCEDURE
To unlock the door with a call in progress:
1.
2.
R All programming functions associated with this feature are listed in the following table. Some
ELATED
P functions must be programmed before the feature is operational and other functions are
ROGRAMMING
optional. The optional functions can affect how the feature operates.
!
S
ERVICE
C
ONDITIONS
!
!
!
Features & Specifications Manual, Door Lock Release
A6-506000-642-02
For this feature to be available, the DPH-B13 ETU must be installed in the system.
O
Press .
F
Dial .
Function
Number
210 Doorphone 1 Tone for Day Mode
211 Doorphone 2 Tone for Day Mode
213 Doorphone 1 Tone for Night Mode
214 Doorphone 2 Tone for Night Mode
501 Doorphone Call Timer
This feature is only enabled when a call is in progress using a doorphone.
The doorphone relay cannot be activated from a single line telephone.
Doorphone 1 operates with release relay 1 and doorphone 2 operates with release relay 2.
The specified relay (doorphone 1 or 2) is held for five seconds during door lock release
processing. The timer (five seconds) is restarted when the door lock release code is
dialled while the door lock release relay is active.
Function Name
Release 1.0
Required
(Y)es or
(N)o
Y
Y
Y
Y
N
D-6, Page 89