Справочник Пользователя для AT&T System 85
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Message Waiting Indicator
Message Waiting Indicator
The Z34A Message Waiting Indicator is an adjunct that can be attached to analog voice terminals
to allow these terminals to take advantage of the Leave Word Calling feature or message
retrieval via AUDIX.
to allow these terminals to take advantage of the Leave Word Calling feature or message
retrieval via AUDIX.
Applications
The Z34A Message Waiting Indicator can be used with the DEFINITY G1, G2, G3, System 75,
and System 85. It is used with the Model 2500 voice terminal.
and System 85. It is used with the Model 2500 voice terminal.
Physical Description
Light
The Z34A contains a red light that flashes automatically when a message has been left for the
terminal user.
terminal user.
Other Physical Features
Mounting Options
The Z34A mounts on the right side of the voice terminal and is electrically connected between the
terminal’s line jack and the wall jack.
terminal’s line jack and the wall jack.
Color Options
The Z34A is available in ultra light gray only.
Power
The Z34A Message Waiting Indicator receives its power from the same tip and ring leads as its
associated voice terminal receives its power.
associated voice terminal receives its power.
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