Vodavi Starplus Spd 4896 Hybrid Key Telephone System Installation Manual

STARPLUS @ SPD 4996
Digital Key Telephone SystemGENERAL DESCRIPTION
MAP 
#l has by default the first 12 CO lines and the first 36 Stations 100-135. This provides a default layout of
a 12x36 configuration.
Figure 400-l 1 DSS Consoie Map 1
Issue 
1, March 1994
400-l 9 

STARPLUS @ SPD 4896GENERAL DESCRIPTION
Digital Key Telephone System
MAP #I2 has by default the first 48 Stations, 100-I 47. All buttons on Map #I2 are flexible and can be changed by
the station user. This map can be duplicated on another 
DSS/DLS Console and assigned to the same station.
MAP #I3 by default is intended to be used with Map #2 in that it has the remaining stations, 148-195 to provide
a full Station mapping. All of the buttons on Map 
#3 are flexible and can be changed by the user. This map...

STARPLUS @ SPD 4896
Digital Key Telephone SystemGENERAL DESCRIPTION
MAP 
#4 by default contains all 48 CO tines to provide a full CO Line mapping.
ElLINE 12
El
El
El
El
ElLINE 45
ElFigure 400-13 DSS 
Csnsole Map 4
Issue 1, March 1994
400-21 

STARPLUS @ SPD 4896GENERAL DESCRIPTION
400.5SLT ADAPTER 
/ OFF-PREMISE EX-
TENSION MODULE
This external module provides the interface for one
long loop (OPX) single line telephone (2500 type)
extension. This module requires a separately pro-
vided -48V dc power supply to provide the necessarycurrent for long loop applications and to support ring
generation. This module is wired to and interfaces
Digital Key Telephone Systemwith a digital terminal (key station) port from the
Starplus SPD 4896 System....

STARPLUS @ SPD 4896
Digital Key Telephone SystemGENERAL DESCRIPTION
400.6
RELAY 
/ SENSOR INTERFACE MOD-ULE
The Relay Sensor Interface Module connects to the
Starplus SPD 4696 System using one digital station
port and provides three relay activated contacts and
three sensing circuits. The system will support up to
4 Relay/Sensor Modules. The relays provide for
applications such as Loud Bell Control contacts, CO
Line control contacts, RAN Start contacts, Page
Relays, Power Fail contact
GREENand additional...

GENERAL DESCRIPTIONSTARPLUS @ SPD 4696
Digital Key Telephone System400.7POWER FAILURE TRANSFER UNIT
w=wThis unit provides the relay transfer circuits for up to
12 CO lines in the event of a power or processor
failure. The unit is housed in its own enclosure and
mounts external to the KSU. Activation of the 
Pmrelays is controlled by the Relay/Sensor Interface
Module that is programmed for 
PFT. A customer
provided 
12V dc power supply is required to operate
the unit. There is a manual switch that...

STARPLUS @ SPD 4896
Digital Key Telephone SystemGENERAL DESCRIPTION
POWER FAILURE TRANSFER UNIT (PFTU)
,-------------mm---II
I
ICHAMP CONN 1
+-!NBL
3J21 xO--WSINGLE LINE
,NTEWACE 3OARD (SL12)SEE VOTE,
SIX CIRCUITSI
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
I
I
I
I
II
I
I
I
I
I
I
I
ICHAMP CONN 2II
ISIX CIRCUITS
I
II ’I  t
------------------
Figure 400-17 Power Failure Transfer CircuitIssue 1, March 1994
400-25 

GENERAL DESCRIPTIONSTARPLUS @ SPD 4696
Digital Key Telephone System
400.8DATA FEATURE
The Data Feature is a time division switched, point
to point data transmission capability which permits
simultaneous (on the same system but not the sameport) voice and data communications. The Data
Feature offers the ability to transmit data information
between personal computers, printers, plotters, mo-
dems, CRT terminals, and main frame computer
ports.To establish a Data call, a Digital Data Interface Unit
(DDIU) is...

STARPLUS * SPD 4896
Digital Key Telephone SystemGENERAL DESCRIPTION
GREEN
l-r
TR
RTMDF
RRSTATION
CONNECTING
BLOCK
KSU
OFF
clHOOKTo Data Device
\/\/Figure 400-18 Digital Data Interface Unit (DDIU) wiring
Issue 1, 
Mari=h 1994400-27 

PCDDllJ
GND IlGN0
TD2+ 2RD
RD3 p-1 3TD
SG7 17SG
RTsJ 1-4 4RT.S
CT?.5SCTS
DTRPO2ooTR
DSR 6GDSR
DC0 68CCDAl272? RI
TXCLKlSISTXCLKRXcLK17IIRXTM
JI
Computer to 
DDIU Cable
To establish a connection to any idle data port:
1. A user with an associated 
DDIU dials the
station number of the 
DDIU or the group ac-
cess number of the group that the 
DDIU has
been inserted into or presses a DSS button
representing the DDIU. The digital key systemwill then determine the baud rate setting for
the called 
DDIU and...