Vodavi Infinite Dvx I, Dvx Ii Hybrid Key Telephone Systems Installation Manual

							I 
33-Button Wafl Mount Bracket 
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8-Button Wall Mount Bracket  
						

							INSTALWLTXON 
iqf?nite DVX’ and DVX I1 
Di@tal Key Telephone Systems 
when the SLT station is taken off-hook. 
Connections: 
AU connections to the SLsi (0PX) adapter 
are made on the back of the unit. %o 
modular jacks and a two-wire cable are 
located on the back of the unit for connec- 
tion to the KSU and power supply. The two 
wire cable connects to a 48V dc power 
suppIy / ring generator. The modular jack 
marked KSU is connected to a KSU Digital 
terminal station port. This connection re- 
quires all four wires and wires the same as 
a kqr station. The modular jack marked 
OPX is wired to the SLTstation (2500 type]. 
OPX circuit or SLT device. Additionally, a 
CO line may be wired to the second pair of 
the SLT modular connector for Power fail 
operation. 
Cable Imp Limiti: 
The maximum loop limit from the KSU to 
the SLA (OPX) adapter is 1000 feet. 
The mz&num loop limit from the SLA 
[OPX) adapter to the connected SLT or 
device is 1400 ohms not mciudtng the tele- 
phone or device. 
500.8 POWER FAILURE TRANSFER 
A Relay / Sensor Interface Module 
The Relay Sensor interface Module con- 
nects to the system using one digital sta- 
tion port and provides three relay activated 
contacts and three sensing circuits. The 
relays provide for applfcations such as 
Loud BeJJ Control contacts, CO Line con- 
trol contacts, RAN Start contacts, Page Re- 
lays, Power FaiI contact and additional 
applications as software wIJJ permit. The 
sensing circuits wiJl provide for such appli- 
cations as Alarm signaHnginput, RAN Stop 
* [end of message) and other applications as 
developed and allowed by s&ware. 
COllUCCti0nS: 
All connections to the Relay Sensor Module 
are made on the back of the 
unit. 7bo 
terminal strips with screw termfnals each 
provide connection to the ancillary devices 
for relay control or sensing monitoring. The 
Modular jack marked KSU is connected to 
a KSU Digital terminal station port. This 
connection requires all four wires and 
*es the same as a key station. Refer to 
Figure 500-23 Relay / Sensor Interface 
Module for wiring information. 
An CX@IXLJ power source may be required 
to &iv= equipment connected to the relay contacts. The contacts are rated at 24Vdc 
max at 1 amp. 
Cable Loop Lixnitzx 
The maxImum loop limit from the KSU to 
the relay Sensor Module is 1000 feet. 
B. Power Fhihre lkaaefer Unit IpFTU) 
This unit provides the relay transfer cir- 
cuits for up to 12 CO lines in the event of 
a power or processor failure. The unit is 
housed in fts own enclosure and mounts 
external to the KSU. Activation of the PFIY 
relays is contrc&d by a multi-use relay on 
any one of the CO/Station Interface boards 
that is programmed for PFT. A customer 
provided 12 volt DC power supply is re- 
quired to operate the un&t. There is a man- 
ual switch that activates the PFl%I for 
testing purposes. 
With loss of power to the system or a failure 
of system processing. the PFTU will auto- 
matically connect up to twehre CO Jines to 
prewired 500/2500 type telephones. When 
power is restored. the PFKJ will automat- 
i&iy restore the CO &LI.&S and stations 
to nonndl operation. ‘These SLTstations do 
not have to be used for intercom, but can 
be if so desired. 
wtrxlg / Pinouts / conxlectiolls: 
The PFlW has two 50-pin male amphenol 
connectors labeled CONNl and CONNS Jo- 
cated on the front of the unit. Each connec- 
tor wires six CO lines for power fail 
transfer. Refer to Table 500-10 PFI’U Corm 
A Connecting Block and Table 500-11 
PFTU Corm B Connecting Block for pin- 
outs of each of the cqnnectms. 
The PFIL7 is connec&d to the KSU via the 
modular connector on the side of the unit. 
This is connected in series to a customer 
provided 12V dc supply. and ta a multi use 
relayprognxnmed as a power failure mlay.  
						

							_ GREEN 
I 
I STATION 
i 
i ;FtF;CTJNG 
MODULAR 
CABLE SLT Tip  SLT 
Ring 11 
Issue 1, Januaxy IBBS 
590-49 
Black wire to - of external 48~ supply Red wire to + of external 48~ supply 
Yellow to Trunk Ring 
FQurc 500-22 OfWremiee Extcnaion (OPIZ) Module  
						

							INSTALLATION 
GREEN 
XMITTIP 
XMIT RING 
RCVE TIP 
RCVE RING 
- SENSOR - 
Device Output Relay 
I- Loud Bell Control 
1 
‘Lip-J:2!i!:E:r, 
Customer Provided 
Power Supply 
(if needed) 
NOTE: RAN device does not 
require external power supply 
 
/ 
500-50 
Issue 1, Jsumary 1993  
						

							imite DVX’andDVX” 
D&itaI Xey Telephone Systems 
IN!STALLATlON 
OPX 
PFT RING IN 
SLT RING IN 1 
1 SLTTIP IN 
I 
1 
MDF 
-- 
I-- 
l 
Method #I 
Method 
#2 
DVX II Basic KSU Cabinet 
Figure 5ioo-24 Power FMlure Transfer Wiring Optiona 
k=uc 1, January 19~3 
SOUS  
						

							infinite DVX ’ rind DVX I1 
D&&al Key Telephone Systems 
Table 500-10 
PFTU Corm A Connect&g Table 500-11 PFTU Corm B Connecting 
Block Block 
10 
11 
12 
13 
14 
L5 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 27 
2 
28 
3 
29 
4 
30 
5 
31 
6 
32 
7 
33 
8 
34 
9 
35 
10 
36 
11 
37 
12 
38 
13 
39 
14 
40 
15 
41 
16 
42 
17 
43 
18 
44 
19 
45 
20 
46 
21 
47 
22 
48 
23 
49 
24 
50 
25 COLOR 
WH/BL 
BL/wH 
W-H/OR 
OR/WH 
WH/GN 
GN/WH 
WH/BN 
BN/WH 
WH/SL 
SL/wH 
RD/BL 
BL/RD 
RD/OR 
OR/RD 
RD/GN 
GN/RD 
RD/BN 
BN/RD 
RD/SL 
SL/RD 
BK/BL 
BL/BK 
BK/OR 
OR/BK 
BK/GN 
GN/BK 
BK/BN 
BN/BK 
BK/SL 
SL/BK 
YL/BL 
BLrn 
YL/OR 
ORW 
YL/GN 
GNrn YL/BN 
BNrn YL/SL 
SLrn 
VI/BL 
BLM 
VI/OR 
OR/VI 
VI/GN 
GNM VI/BN 
BNM 
vI/SL 
=/VI 
DESIG 
1nT 
1TzR 
1 STA1NTiP 
1 STAINRING 
1TRKouTm 
1 TRKOUTRING 
1SIQT 
1STOR 
2llT 
2lm 
2STAINTiP 
2 STA IN RING 
2TRKOuTTIP 
2TRKOUTRING 
B+slnr 
2STQR 
3m 
3m.R 
3 STAINTIP 
3 STAIN RING 
3TRKOuTTIP 
3TRi-COUTNNG 
3moT 
3STOR 
3l-n 
3nR 
BSTAINTIP 
3 STA IN RING 
QTfcKOuTTiP 
3’iRKOTJTRtNG 
PsroT 
PSl-OR 
3TlT 
STIR 
3STAINTIP 
5 STA IN RlNG 
jTRKOUTTIP 
5TRKOUTRING 
ISTOT 
ASTOR 
j?lT 
STIR 
6 STAINTIP 
GSI’AINRING 
6TRxzOuTTIP 
B’TIWOUTRING 
6sTwr 
GSIOR 
1 i PAIR t PIN ’ COLOR I 
DESIG I 
! 
I WWBL ! 7 nT  1 
I 26 
2 I 2: 
2 
I 
3 ! 28 : I 
: I 
I : 
4 
5 
6 
7 
8 
9 
10 
11 
12 
13 
14 
16 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 3 
29 
4 
30 
5 
31 
6 
32 
7 
33 
8 
34 
9 
35 
10 
36 
11 
37 
12 
38 
13 
39 
14 
40 
15 
41 
16 
42 
17 
43 
18 
44 
19 
45 
20 
46 
21 
47 
22 
48 
23 
49 
24 
50 
25 
BL/wII WH/OR 
OR/wN 
WWGN 
GNW 
WH/BN 
BN/wH 
WI-ML 
swwl 
RD/BL 
BL/RD 
FZD/OR 
OR/RD 
RD/GN 
GN/RD 
RD/BN 
BN/RD 
RDJSL 
SL/RD 
BK/BL 
BL/BK 
BK/OK 
ORjBK 
BK/GN 
GN/BK 
BK/BN 
BN/BK 
BK/SL 
SL/BK 
YL/BL 
BLryL 
YL/OR 
ORfyL 
YL/GN 
GN/YL 
YL/BN 
BNrn YLjSL 
=m Vi/BL 
BLM VI/OR 
ORM 
Vl/GN 
(=/VI 
W-BN 
BNM 
W/SL 
SLM 
7nR 
7STAINTiP 
7 
ETA IN RING 
7TRKOuTTIP 
7TRKOUTFlING 
7STOT 
7STOR 
8’llT 
8nR 
8STAINTIP 
8 SJYA IN RING 
8 TRK OUTmP 
8lRKOuTRwG 
8STOT 
BSTOR 
9nT 
9nR 
9 
STAINTIP 
9 STAINRING 
9TRKouTmP 
9’IRKOUTRING 
9Slvr 
9sToR 
1omT 
1OTIR 
10 SIAINmP 
10STAINRING 
1OTRKOuTmP 
10TRKOUTRING 
1OsToT 
10 STOR 
1lTiT 
1lmR 
11 STAINTIP 
11 STAINRING 
1lTRKOuTrnP 
1lTRKOUTFUNG 
11STOT 
IISTOR 
12Trr 
12mR 
12 STAINTZP 
12 STAIN RING 
12TRKOuTrnP 
12TRKOUTRING 
12 STOT 
12 STOR 
I 
500-52 
Issue 1, January 1993  
						

							iqfinite DVX’ and DVX” 
D&ital Ecy Tcltphont 
Systems INSTAUA’IXON 
500.9 INSTALLING RECORDED AN- 
NOUN~NTDEVICE (RAN] 
The Recorded Announcement feature 
(RAN) is used with either the Automatic 
Call Dfstrihution fACD) or Uniform CaU 
Distribution (UCD) features to 
provide un- 
answered incoming CO calls or calls in 
queue with 
a Recorded Announcement 
while wafting 
for an available ACD or UCD 
station. The system may be programmed to 
provide this announcement on 
specified 
RAN output ports on the system [unused 
SLT and CO ports). The system can be 
programmed to connect the wait&q caller 
to a different FUN 
port for the second, and 
subsequent RAN messages. 
When a CO line port is used for a ground 
start application. a 24V dc power source 
must be connected to the CO line port for 
talk battery, A Page/Relay contact as- 
signed to an announcement table in pro- 
gramming would provide contact closure to 
start the Recorded Announcement device. 
When an SLT port is used, the RAN 
device 
must be configured for ring trip operation 
(loop start]. The 9OV ac 
voltage sent to the 
SLT port will be recognized 
by the RAN 
device 
which will then answer the call. 
i 
v 
%Lw TYPE RAN SIQNAUNG 
Fi@m 500-25 CO and SLT RAN @nncctions 
Iasuc 1, January 1993 
500-m  
						

							. . . 
ir#mite DVX’ and DVX’ 
m3TALLATION 
500.10 DATA=TURE 
The Data Feature is a time division switched, 
point to point data transmission capability 
which pen-nits simultaneous (on the same sys- 
tem but not the same port) voice and data 
communications. The Data Feature offers the 
abillty to transmit data information between 
personal computers. printers, plotters, mo- 
dems, CRT terminals. and main frame com- 
puter ports. 
To establish a Data CalI. a Digftal Data Interface 
Unit (DDIU) is required to be connected to each 
data communications device. 
Data information 
can be switched through the 
system at speeds 
of 300, 1200, 2400, 4800. 9600, 19.2K 
and 
38.4K baud asynchronous. The Digftal Data lnteriace Unit IDDIU) is wired 
to the infinite Digital Key Telephone Systems 
like a digital telephone, and requires one sta- 
tion port. 
All connections to the DDIU are made on the 
back panel. The back panel has a modular jack 
and a DB-25 type connector. The modularjack. 
labeled KSU. is used to connect the DDIU to the 
station port ofthe system. The DB-25 connector 
supports an RS-232C connection and is used 
to connect the data device to the system. 
A green LED Irehts to indicate the DDIU is 
prgperly wired ti the 
system. 
GREEN 
STATION 
CONNECTlNG 
BLOCK MDF 
KSU 
8( 0000000000000 
000000000000 
]s 
“JF 
HOOK To Data Device 
F@ut SOO-26 Di#tal Data Inttrbt Unit (DDl’W rpiring 
=o-s4 Itmlt 1, JannRry 1996  
						

							imite DVX * and DVX’ 
Digital Key Telephone Syetesrs 
INSTALLATION 
connection of the individual data communica- 
tion devices requires that the installer be famil- 
iar with data communications terms, and has 
access to the appropriate information for con- 
necting the variety of data communications de- 
vices that may be encountered. This 
information consists of, but is not limited to: 
1 .Is the device configured as data terminal 
equipment (DTEJ. or data communications 
equipment (DCE. 
2.What pin on the RS232C type connector 
performs what function? 
3.What signal leads are required to make the 
device operate? 
When planning the instalkticm of the data fea- 
ture, use a digital display phone at any location 
that is to originate a data connection. A DDIU 
can only be called: it cannot originate a connec- 
tion..A digital display phone would typicaUy be 
connected to a CRT terminaI, or personal com- 
puter. A DDIU would typicaUy be connected to 
a prfnter,or a MODEM. 
The station wiring for a digital display phone 
and a DDIU are identical. 
The data connector of the Digital Data Interface 
Unit (DD1l-J) is a 25-pin. type D connector which 
is configured as Data Communications Equip- 
ment with the follow-jng pin configurations. 
PIN 
1 # USE 
DtRECTION 
’ 2 ! Receive Data 
into telephone (or 
I DDIUJ 
3 Transmit DATA 
out of telephone 
(or DDIU’) 
4 f Request To Send 
into telephone (or 
DDIU) 
5 Clear To Send 
I 
6 Data Set Ready 
7 i SignalGround out of telephone 
(or DDW) 
out of telephone 
(or DDIU) 
8 Data carrier detect out of telephone 
(or DDILJ) 
t 
1 11 unassigned 
into telephone (or 
I DDIUJ 
12 Secondary DCD 
out of telephone 
(or DDIU) 
15 Transmit Clock 
out of telephone 
(or DDlU) 
17 Receive Clock 
out of telephone 
(or DDIU) 
1 9 Secondary KIS 
into telephone (or 
DDIU) 2. ( DataTerminal 1 into telephone (or ( 
Ready ! DDlU) I 
I 
: 22 ) Ring Indicator i out of telephone 
j j 
(or DDIUJ ! 
The following diagram will aid in the design of 
cables to connect the many different conf@ra- 
tions of data communications devices. 
D&itat Systems Data Switching 
Issue 1, Jammy 1993 
soo-ss  
						

							mSTALLKI’ION 
irlfinite DVX * and DVX ’ 
DigiW Keg Telephone Systems 
UODEM DDI 
1 GNO 
sG7 II 756 
Modem to DDIU Cable 
PC 
WJl 
m2 
DISPLAY 
PHONE 
r 
_ 1GNn 
* 2Fn 
Computer to Phone C&k 
To establish a connection to any idle data port: 
l.A user witi an associated DDIU dials the 
station number of the DDJU or the group 
access number of the group that the 
DDIU 
has been inserted into or presses a DSZj 
button representing the DDIU. The digital 
key system will then determine the baud 
rate set&g for the called DDIU and convert 
the user’s associated DDIU to the same 
baud rate. The system will then complete 
the connection. 
A second method to establish a connection 
between two DDlUs is done by the first atten- 
dant. 
l.Tbe first attendant dials the extension 
number of one data u~$t. Dii tone is re- 
ceived and the display will show the BAUD 
RATE. 
2.Then dials the &&ion number of the sec- 
ond data unit, confitmation tone is heard. 
To break down an establfshed connection: 
l.The station user dials his associated DDIU 
number or press the DSS button for the 
associated DDIU folloftred by pressing the 
FLASH button. The first attendant can dial 
one of the DDIUs. folfowcd by pressing the 
FLASH button. 
Conditions: 
l The System is transparent to the devices 
being connected. ‘Ikerefore each DDIU must 
be configured with a specific baud rate, num- 
ber of data bits and number of stop bits. This 
configuration wiIl be done by the fkst atten- 
dant or in the case of an associated data unit 
can be confqxed by the user. 
l Data switc&ng is aqcomplished using the 
same wiring the telephone station uses for 
voice switching. 
. Data ports can be arranged in UCD Groups 
or Hunt Groups. 
l Data ports do not have to be associated with 
a keyset. however to connect two DDIU de- 
vices one of them must be associated with a 
keyset unless the connection is made by the 
first attendant. 
l when the data connection has been com- 
pleted, the baud rate used in the connection 
wilI be displayed on the keyset. 
l Non associated DDIU connections can be 
broken down by the first attendant. 
l A DDIU has a DCE interface. Therefore a 
straight through RS-232C cable can be used 
connect to a DTE device (printer. PC, etc.). 
l Each DDIU re@res a digital termhal port-