Toshiba Strara CTX Series, Installation And Maintenance Manual, Page: 209 / 290

Station Apparatus
7-11
Strata CTX I&M September 2002
TAPI and Simultaneous Voice and Data Upgrades for 3000/
3500-series Telephones (BPCI)
Digital telephones can be upgraded with a Personal Computer Interface (PCI) to provide desktop
interface with the telephone and PC USB port. The PC connected to the BPCI can place telephone
calls, receive Caller ID, ANI, and DNIS information. The BPCI is compatible with Microsoft TAPI
application programs.
BPCI Installation
1. Loosen the four captive screws on the digital telephone base to remove it. Knock out the plastic
cover on the telephone base to provide access to the BPCI USB port. See Figure 7-10 .
2. Refer to Figure 7-10 and install the BPCI inside the phone base. Secure with screws.
3. Insert the three integrated unit wire plugs into connectors P1, P2 and P6 on the PCB in the
telephone. Make sure that the red wire is positioned as shown. (P1-P1, P2-P2, P6-P4.
Figure 7-10 BPCI Installation
4. Stick the USB label onto the base, just below the modular
cord port (see Figure 7-11 ).
Important!
◆
BPCI requires a DKT3000/3500-series telephone set in the
DKT3000/3500 mode (see
“DKT2000/2500 Mode On/Off” on
Page 7-17 ).
◆
The BPCI also requires that the DKT3000/3500-series
telephone be connected to a BDKU or BDKS PCB set to the
“BDKU” mode (not the “PDKU” mode). BPCI will not
function on a telephone connected to a PDKU or RDSU PCB.
Digital
T elephone
T op A ssembly
Digital
T elephone Base
P C US B
C onnec tion
P ort (knoc k out
plastic c over
on telephone
base)
(P 1)
Install
T wo S c rews
S lide BP C I
under tabs on
the telephone base
(P 2)
(P 4)
R ed
W ire
5608
(P 6) P C I/V S U
(P 1) P C I/A DM
(P 2) P C I/V S U
BP C I
6035
US B L abel
Figure 7-11 USB Label