Door/Monitor Telephone - NEC Xen Alpha Features And Specifications Manual

D-7

Door/Monitor Telephone

Xen Alpha
F Two doorphones can be installed in the system to provide 2-way communication with a
EATURE
D location such as a front door area or to monitor a room. The DPH-B13 ETU must be installed
ESCRIPTION
in the key system to provide for this feature. When the doorphone unit is used as a
doorphone, Multiline telephones are assigned to ring when the doorphone key is pressed.
When the doorphone is used as a room monitor any telephone can be used to access the
doorphone and monitor the area.
S This feature is available for all Multiline telephones and Single Line telephones that are
TATION
A connected to a SLI-B13 card.
PPLICATION
O
PERATION
P
ROCEDURE
Answering a doorphone call from a Multiline telephone that receives doorphone ringing tone:
1.
2.
Answering a doorphone call from a a Multiline telephone that does not receive doorphone
ringing tone:
1.
2.
3.
4.
Monitoring an area:
1.
2.
3.
4.
Features & Specifications Manual, Door/Monitor Telephone
A6-506000-642-02
Lift the handset or press
Talk with the calling party.
Lift the handset or press
H
Dial .
A
Dial (to access doorphone 1) or
Talk with the calling party.
Lift the handset or press
H
Dial .
A
Dial (to access doorphone 1) or
Monitor the area.
N
.
N
.
B
(to access doorphone 2).
N
.
B
(to access doorphone 2).
Release 1.0
D-7, Page 91