Toshiba STRATA DK14 Installation And Maintenance Manual page 447

PPTC connects to any one
of these devices:
DKi Admin or DKi Backup
PC COM Port
External RM Modem
VM SMDI Port
MIS Device
SMIS PC COM Port
CCV PC COM Port
Insight DK PC COM Port
PPTC connects to:
Call Accounting Device or
Printer
Notes
See Figure 8-27 for futher details on the PPTC.
PIOU option settings:
SW1 —Sets the SMDR baud rate to be 300 or
1200 BPS.
SW2 — Sets the PIOU programming speed to
be 300 or 1200 BPS (for IMDU or TTY
jack).
LED CO4 ON = 300 BPS/SW2 set IN.
LED CO4 OFF = 1200 BPS/SW2 set
OUT.
SW3 —Sets the PIOU to operate with the
IMDU or an external device connected
to the TTY modular jack.
— For IMDU operation.
MODEM
— For ASCII terminal or
TTY
W4 — Sets the IMDU and TTY jack for bell
or CCITT specification.
Figure 10-36 PIOUS SMDR/TTY Options and Wiring (with PPTC Adapter)
Strata DK I&M 6/00
PPTC
3-Pair
Modular
Cord Max.
50 Ft With
24 AWG
(cross-pinned)
PPTC
external modem.
Option Interface PCB Wiring Diagrams
1
Programmable
6 RS-232 Port
TYSG
TYCD
TYDTR
TYDSR
TYTD
TYRD
SMSG
SMCD
SMDTR
SMDSR
SMTD
SMRD
Station Message
Detail Recording
1
RS-232 Port
6
Universal Slot PCB Wiring
PIOUS
CARD
TTY
6
(6-Pin
Modular
1 Jack)
SMDR
6
(6-Pin
Modular
1
Jack)
SW2
LED
CD4
TB1 to MDF:
600 OHM
Page
Door Lock/
Amp, Mute
Night
Relay/ MOH
Control
Alarm
2376
10-39