Wall Mounting Base Rotation - Toshiba Strata DK 280 Installation Manual

Figure 5-3
Wall Mounting Base Rotation
5.3.1 Application Program Interface (API)
and Simultaneous Voice and Data
Upgrade (RPCI-Dl, PDIU-DI2 and
PDIU-DI)
Both the 2000- and 1 OOO-series digital telephones can
be upgraded with an integrated data interface unit to
transmit and receive simultaneous voice and data
calls. There are three versions of the integrated unit:
the RPCI-DI, PDIU-Dl2 and the PDIU-DI. The 2000-
series telephones can only be equipped with a RPCI-
DI or PDIU-D12, and the IOOO-series telephones can
only be equipped with a PDIU-DI. Asynchronous
devices, such as personal computers (PC) and
terminals, can be connected to the standard RS-232
connector of the RPCI-DI or PDIU-Dl2. Station users
are able to transmit and receive RS-232 data over the
single wire pair of the RPCI-DI or PDIU-DI2-equipped
telephone.
The RPCI-DI can operate in two modes: The API or
the data communications mode. The mode is changed
by sending the appropriate control signal to the RPCI-
DI from the personal computer to which the RPCI-DI is
connected.
In the API mode, the PC connected to the'RPCI-DI
can control the RPCI-DI telephone to place calls. The
PC can also receive Caller ID, ANI, and DNIS
information received by the RPCI telephone. When in
the API mode, the RPCI-DI is designed to be
compatible with Microsoft TAPI application programs.
In the data communications mode, data calls can be
manually dialed with a Data Call button and
disconnected with a Data Release button on the
telephone; or, data and voice calls can be dialed from
the keyboard of the terminal or PC using standard
"AT" commands. Digital telephones may also be
assigned a Modem button to reserve a modem or
monitor modem availability and status. Assign feature
buttons to telephones with Program 39.
Notes:
1. 1 OOO-series digital telephones equipped
with a RPCI-DI or PDIU-Dl2 cannot be
wall-mounted or equipped with an Add-
On-Module (ADM), or DVSU for Speaker
OCA. A 2000-series digital telephone
equipped with a PDIU-Dl2 or RPCI-DI can
support an HHEU at the same time, but
cannot support a DVSU or ADM and can
be wall-mounted.
2. Only PDKUI circuits 1 - 7 can support
RPCI-DI or PDIU-Dl2s; all PDKU2 and
base unit digital circuits can support
PDIU-Dl2 and RPCI-Dls.
,
RPCI-DI/PDIU-D12 Installation
Install the integrated data interface unit (PDIU-DI for
lOOO-series and PDIU-D12 for 2000-series) in
accordance with the following steps:
1.
2.
3.
Loosen the four captive screws securing the digital
telephone base and remove it (Figure 5-i).
Refer to Figure 5-4 for 2000-series telephones or
Figure 5-5 for lOOO-series telephones, and insert
the two integrated unit wire plugs into the
connectors on the printed circuit board (PCB) in
the telephone (observing the red wire for correct
positioning).
Attach the integrated unit to the bottom of the
telephone and secure with the four captive
screws.
I
5-4
January
1996