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NT30D Technical Reference and User Guide
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DSS3L-24
DSS3L-24module is designed as Direct Station Select module for NT Series telephones. It
facilitates extension / line / feature access by single key touch. Those keys are also used to
monitor status of extensions/lines by their LED functions.
DSS3L-24
DSS3L-24 consists of key pad. There are 24 programmable keys and a LED for each key.
Functions of the keys can be followed by related LED and also by the LCD display of the
module.
For more information about the DSS3L-24 please look at NT Series DSS Technical
Reference and User Guide.
Содержание NT30 D
Страница 1: ...10 2011 TECHNICAL REFERENCE AND USER GUIDE DIGITAL TELEPHONE SET NT30D...
Страница 2: ...DIGITAL TELEPHONE SET TECHNICAL REFERENCE AND USER GUIDE OCTOBER 2011...
Страница 3: ...NT30D Technical Reference and User Guide II...
Страница 5: ...NT30D Technical Reference and User Guide IV NT30D...
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