Business Series Terminal
Doorphone
User Guide
About the Business Series Terminal Doorphone
✙
✙
The Business Series Terminal (BST) Doorphone is used as an intercom
to control access to your building. Pressing the Call button on the BST
Doorphone calls one or more telephones, and/or sends a distinctive
chime to telephones in an assigned page zone.
Placing an internal call from any telephone on the system to the BST
Doorphone sets up a two-way voice call.
Additionally, a Door Opening Controller can be installed to permit the
activation of l ocks on doors or gates. Contact yo ur system adminis trator
for more information.
Call but to n
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To answer the BST Doorphone
When the Call button on the BST Doorphone is pressed, one or more
telephones will ring and the name of the BST Doorphone will appear on
the telephone displa y.
If more than one
be programmed to call any telephone.
The chime
If the BST Doorphone call is not ans w er ed withi n the pr ogrammed number of rings, you will hear a page tone followed by a distinctive chime.
BST Doorphone
is installed on your system, each one can
Note:
The BST Doorphone can also be programmed to send the
chime without ringing.
If more than one BST Doorphone is installed on y our system, each BST
Doorphone can send a unique chime.
To respond
A BST Doorphone call can be answered lik e any internal call ringing at
your display telephone. Simply pick up the handset or press the handsfree button.
To respond to the BST Doorphone chime or initiate communication at
any time, place an internal call to the appropriate BST Doorphone.
Press the intercom button and dial the BST Doorphone’s extension
number or press an internal autodial button assigned to the BST Doorphone.
Note:
For more information on programming internal autodial buttons,
refer to your Telephone User Card.
2
The BST Doorphone answers your call immediately (without ringing)
and allows you to talk to and hear the visitor.
The display shows:
OPEN
Note:
The
<Doorphone name>
OPEN QUIT
and
QUIT
display button only appears on two-line
display telephones ( T7316E, T7316, M7310 or M7324) when the BST
Doorphone is programmed to activate a Door Opening Controller
(DOC).
When you are finis hed speaking to the v isitor, press the release b utt on (
® or
) or hang up.
¨
To unlock the gate or door
You can unlock the door when the BST Doorphone is programmed to
activate a Door Opening Controller (DOC).
Once communication is established, the door can be opened by
dialing the single digit code or by pressing
T7316, M7310N or M7324N telephone. For the single digit code(s),
contact your system administrator.
The display momentarily shows:
Opening door
To end the communication with the BST Doorphone, press the release
button ( ®
® or
®®
¨
), the
display button or hang up.
QUIT
if you have a T7316E,
OPEN
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Other features
You can use the BST Doorphone as a monitoring de vice. By calling the
BST Doorphone from any display telephone, you can listen for noises
near the BST Doorphone through your telephone’s speaker.
For silent monitoring on a M7310N or M7324N telephones:
1. Press
©
and dial the extens ion number of the BST Door-
phone.
2. Press
3. Press
©
¨
again. The display shows:
to end silent monitoring.
Microphone muted
For silent monitoring on T7316E, T7316 and T7208 telephones :
1. Press the handsfree button and dial the extension number of the
BST Doorphone
2. Press © to turn the microphone off.
3. Press ® to end silent monitoring.
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