Digital Telephone Upgrade Options; Digital Add-On Module (Dadm); Integrated Pc Interface (Rpci-Di); Headset/Loud Ringing Bell Interface (Hheu) - Toshiba Strata DK14 General Description Manual

Digital Telephone Upgrade Options

Digital telephones can be upgraded with the following options.

Digital Add-on Module (DADM)

The DADM adds 20 feature buttons to DKT2000-
series telephones. These feature buttons can be
assigned for CO line access, DSS, and Station or
System Speed Dial. Directory Numbers or other
functions, however, cannot be assigned to DADMs.
Up to two DADMs can be attached to a telephone to
provide 40 buttons to supplement the telephone's 10
or 20 buttons.
DK14 supports up to 8 DADMs
DK40i supports up to 12 DADMs
DK424 supports up to 200 DADMs
on Page 89 for the capacities of different
DK424 common control units)

Integrated PC Interface (RPCI-DI)

An optional RS-232 PC interface unit that replaces
the normal telephone base and provides the
telephone with simultaneous computer-telephone
interface and voice/data features, without the need
of a modem or an extra outgoing line.
RPCI-DI-equipped digital telephones can also be
connected to a PC with Microsoft
TAPI applications. TAPI, or Telephony Application Programming Interface, applications enable
the DK to provide "pop-up" screens on a PC that show information on the Calling or Called party.
Information such as ANI, DNIS, and Caller ID data is sent from the digital telephone/RPCI-DI to
provide information for "pop-up" screens to the computer. The Telephone Service Provider
Interface (TSPI) PC software is included with each RPCI-DI. For details on data interface
specifications (Table 43 on Page
Digital phones shared with the Cordless DKT-2004-CT telephone cannot use the RPCI.

Headset/Loud Ringing Bell Interface (HHEU)

The HHEU provides interfaces for both a headset and a loud ringing bell speaker. The headset
must use a carbon microphone. (With the loud ringing bell feature, the speaker amplifies the
ringing or voice announcement of an incoming call.) For details on data interface specifications
(Table 42 on Page
Strata DK General Description
(Table 34
® Windows
116).
115).
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Stations and Peripherals
Digital Telephone Upgrade Options
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