Piou And Pious Installation Procedure; Piou And Pious Wiring; Piou And Pious Programming Overview; Pious Pcb Switch/Jumper, Option Location - Toshiba Strata DK 16 Installation And Maintenance Manual

INSTALLATION-DK 16 KSU & PCB
SECTION 100-816-205
MARCH 1993
TBI
TERMINAL
STRIP
FIGURE 5-19

PIOUS PCB SWITCH/JUMPER, OPTION LOCATION

NOTE:
Refer to Remote Maintenance Procedures,
Section 100-816-600, for information regard-
ing the IMDU.

12.20 PIOU and PIOUS Installation Procedure

12.21 Install the PIOU or PIOUS in accordance
with the following steps:
1) Remove the PCB from its protective packag-
ing.
2) Ensure the PIOU or PIOUS has been config-
ured for the appropriate hardware options
(refer to Paragraph 12.10 and Section 100-
816-207).
3) Insert the PIOU or PIOUS into slot 06 in the
Expansion Unit, and apply firm, even pressure
to ensure proper mating of connectors.
J3
SW1 SW3
TTY
CCITT
W4 NORMAL OPEN
SMDR W3
BELL
NORMAL CLOSED
SW2
CD4
MAKE
W1
BREAK
MAKE
W2
BREAK
K2
K1
PIOUS
W4 NOT FACTORY
INSTALLED FOR BELL
MODEM SPECIFICATION
IMDU
P2
P1
P3
OPTIONAL IMDU PCB
REMOTE MAINTENANCE
MODEM
BACKPLANE
CONNECTOR
4) After installing the PIOU or PIOUS, gently pull
the PCB outward. If the connectors are prop-
erly mated, a slight resistance will be felt.

12.30 PIOU and PIOUS Wiring

12.31 Refer to Peripheral Equipment Installation
(Section 100-816-207) and Wiring Diagrams (Sec-
tion 100-816-208) for PIOU/PIOUS wiring/inter-
connecting details.

12.40 PIOU and PIOUS Programming Overview

12.41 The following parameters may be specified,
through programming, for the PIOU and PIOUS:
Program 77-1
•
Assigns relay control and IMDU options.
Program 60
•
Assigns SMDR options.
Program 78
•
Enables Night Ringing over External Page.
5-30