Toshiba strata CT Installation & Maintenance Manual page 155

RSIU (plug-in motherboard)
RSIS (piggy-back)
serial interface subassemly
RSIS (piggy-back)
serial interface subassemly
RMDS or RSIS (piggy-back)
(2400 bps modem or serial interface)
H
Notes
1. The RSIU can be configured with up to three RSIS, or two RSIS and one
RMDS (in any position). Use Program 76 to set RSIU/RSIS/RMDS port
types.
2. All RSIU/RSIS/RMDS ports are system programmable to allow up to
four of any of the functions: SMDR, MIS, SMDI, TTY, and remote
C
modem.
3. When the RMDS is used as a modem, the modular jack is not used. If the
RMDS is used as an RS-232 interface port, the modular jack is used.
DKAdmin
Figure 4-22
Strata CT I&M Manual October 2000
Port 1
1
Port 2
1
Port 3
1
Port 4
3
Exchange
Remote
Modem
Line
RS-232 Cable
Strata CT RSIU/RSIS/RMDS Wiring Diagrams
RSIU/RSIS/RMDS Modular Jack
6-wire Modular Cord - telephone type
(modular jack locking tabs on the same
side of each cord).
Toshiba PPTC PC COM Port
2
MIS
ACD/MIS PC
2
SMDI
Stratagy Voice Mail System
2
SMDR
Station Message Detail Report
2
TTY
DKAdmin
CAUTION! Do not plug Exchange line or
Exchange
Telephone
Network
Line
Exchange line connects to
RMDS port (#19) via: DDI, Auto
Attendant, DISA, Ring transfer,
or ringing assignments.
Universal Slot PCB Wiring
RSTU tip/ring into RMDS
or RSIU modular jack
RSIU
Flash
or ROM
and
RMDS
RAM
Time
Switch
Exchange
Line
Circuit
Strata CT
4274
4-23