Toshiba strata CT Installation & Maintenance Manual page 110

Universal Slot PCBs
PIOUS Controls, Indicators and Connectors
Table 3-4
Control/Indicator/Connector
SMDR/TTY interface connector
J3
IMDU connector P1
IMDU connector P2
IMDU connector P3
M/B make/break jumper W1
M/B make/break jumper W2
Alarm sensor N.O./N.C. W3
H
CCITT/BELL jumper W4
SMDR baud rate switch SW1
C
TTY baud rate switch SW2
Modem/TTY switch SW3
P15
*Top modular is TTY and bottom modular is SMDR.
3-16
Type of Component
Dual modular connector
(top modular is TTY,
bottom is SMDR)
10-pin connector
9-pin connector
3-pin connector
3-terminal jumper plug
2-position slide switch
2-position locking push-
button switch
2-position slide switch
3-pin jumper
Description
Interface connector for SMDR
printer/call accounting device and
maintenance terminal/modem.*
Interface connector for remote
maintenance modem piggy-back
module.
External Page/Door Lock Control
Relay Make or Break jumper
plug.
Night/Hold relay make or break
jumper plug.
Alarm sensor normally open or
normally closed jumper plug.
IMDU or external modem
operating specification jumper.
For UK operation ensure it is set
for CCITT.
Selects baud rate (300 or 1200
bps) for SMDR printer or call
accounting device.
Selects baud rate (300 or 1200
bps) for Remote Maintenance
Modem piggy-back module
(IMDU) or external TTY jack.
Enables PIOUS for operation with
IMDU modem or TTY jack.
A or Mu law switch. Must be set
for A law operation in th UK.
Strata CT I&M Manual October 2000