Vodavi Infinite Dvx Iii Hybrid Key Telephone System Installation Manual

							INSTALLATIONinfinitem DVX I’Digital Key Telephone System
Cable Loop Limits:The maximum loop limit from the KSU to
the SLA 
(OPX) adapter is 1000 feet.
The maximum loop limit from the SLA
(OPX) adapter to the connected SLT or
device is 1400 ohms not including the tele-
phone or device.500.8POWER FAILURE TRANSFER
ARelay / Sensor Interface Module
The Relay Sensor Interface Module con-
nects to the system using one digital sta-
tion port and provides three relay activatedcontacts and three sensing circuits. The
relays provide for applications such as
Loud Bell Control contacts, CO Line con-
trol contacts, RAN Start contacts, Page Re-lays, Power Fail contact and additional
applications as software will permit. The
sensing circuits will provide for such appli-
cations as RAN Stop (end of message).Connections:
All connections to the Relay Sensor Moduleare made on the back of the unit. Two
terminal strips with screw terminals each
provide connection to the ancillary devices
for relay control or sensing monitoring. The
Modular jack marked KSU is connected toa KSU Digital terminal station port. This
connection requires all four wires and
wires the same as a key station. Refer to
Figure 
500- 16 Relay / Sensor Interface
Module for
wiring information.
An external power source may be requiredto drive equipment connected to the relay
contacts. The contacts are rated at 24Vdc
max at 1 amp.
Cable Loop Limits:The maximum loop limit from the KSU to
wthe relay Sensor Module is 1000 feet.
B.Power Failure Transfer Unit (PFTU)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 its own enclosure and mounts
external to the KSU. Activation of the 
PFI’relays 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 activates the
PFTM for testing purposes.
With loss of power to the system or a failureof system processing, the 
PFTU will auto-
matically connect up to twelve CO lines to
prewired 
500/2500 type telephones. Whenpower is restored, the 
PFI’U will automat-
ically restore the CO trunks and stations
to normal operation. These SLT stations donot have to be used for intercom, but can
be if so desired. Refer to Figure 500-17
Power Failure Transfer Wiring Options.Wiring 
/ Pinouts / Connections:
The 
PFTU has two 50-pin male amphenol
connectors labeled 
CONNl and CONN2 lo-
cated on the 
front of the unit. Each connec-tor wires six CO lines for power fail
transfer. Refer to Table 500-4 
PFTU COM
A Connecting Block and Table 500-5 PFTUCorm B Connecting Block for pin-outs of
each of the connectors,
The 
PFTU is connected 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 to a multi use
relay programmed as a power failure relay.500-24
Issue 1, February 1994 
						

							infmitem DVX I’
Digital Key Telephone SystemINSTALLATION
GREENl-r
TR
RT
RRMDF
KSU
OPXCustomer Provided
-48V dc Power Supplyl/2 amp per OPX unit
Figure 500-15 Off-Premise Extension 
(OPX) Module
Issue 1, February 1994500-25 
						

							GREENXMIT TIP
XMIT RING
RCVE TIP
RCVE RING
CONNECTING
MODULAR
CABLEINSTALLATION
in.nitem DVX I’Digital Key Telephone System
Loud Bell Control
External Page Device
RAN Device
Power Failure Transfer
Starplus Tri-OutputPower Supply24 VDC1
1 Amp Max.II
or 24VDC 1 Amp Power Supply
(Customer Provided)NOTE: RAN device does not
require external power supplyFigure 500-16 Relay 
/ Sensor Interface Module
500-26
Issue 1, February 1994 
						

							iq.fMte~ DVX I’
Digitd Key Telephone System
INSTALLATION
OPXSLT RING
INuSLT TIP INMOIBLk
\(SLT or DEVICE)PFT TIP IN
Method #I
Power Failure Transfer Unit (PFTU)Method #2Customer
Provided
Battery+ 
-RELAY/SENSOR
INTERFACE MODULE
II
,.....................~..........~
Multi-Purpose Relay
Figure 500-17 Power Failure Transfer Wiring Options
Issue 1, February 1994
500-27 
						

							I
RJPlXI(TELCO)I
________-_-----_____-----; ______--_ l _________________________ C?!P!NG’.N _____
SPARE
STAl TIP OUT
STAl RING OUT
) _____-_____-__ STA’IP!!..
SINGLE LINE
INTERFACE BOARD (SLW)
(SEE NOTE)
NOTE: Connection to 
SL12 lnterfacs is optionalI
II
-L
I
-r
-I
I
I
I
LI
I
II
T
I
II
4
I
IPOWER FAILURE TRANSFER UNIT 
(PFTU)------------------
CHAMP CONN 1
- WSL
- sL/w -7INSTALLATION
infiniteTld DVX I’Digital Key Telephone System
~_
- W/OR
‘I‘
- W/GN
NOTE: Contacts are
shown in power
tall mode
- GN/W
- W,SN-+-
sNLASIX CIRCUITS
CHAMP CONN 2
SIX CIRCUITS
IFigure 
500-18 Power Faiiure Transfer Circuit
500-28Issue 1, February 1994 
						

							infGzitem DVX I’Digital Key Telephone SystemINSTALLATION
Table 500-4 PFTU 
Coun A Connecting
Block
PAIR PIN COLOR
DESIG
126WH/BL1 TIT
1BL/WH1 TIR
227WH/OR1 SI-AINTIP
2OR/WH1 STAIN RING
328WH/GN1 TRK OUTTIP
3GN/WH1 TRK OUT RING
429WH/BN1 STOT
4
BN/WH1 SI’OR
530WH/SL2TIT
5SL/WH2TIR
631RD/BL2 STA IN TIP
6
BL/RD2 STA IN RING
732RD/OR2TRKOUTTIP
7OR/RD2 TRK OUT RING
833RD/GN2STOT
8GN/RD2 STOR
g34RD/BN3TIT
9BN/RD3TIR
107;RD/SL3 STAIN TIP
SL/RD3 SIA IN RING
11;:BK/BL3 ‘IRK OUT TIP
BL/BK3 TRK OUT RING
l237BK/OR3STOT
12OR/BK3 STOR
l338BK/GN4TIT
13GN/BK4TIR
147;BK/BN4 SI’A IN TIP
BN/BK4 STA IN RING
15;;BK/SL4 TRK OUT TIP
SL/BK4 TRK OUT RING
16f;YL/BL4 STOT
BL/YL4 STOR
42
l7 17
YL/OR 5TIT
OR/YL 5TIR
l843YL/GN5 STA IN TIP
18GN/YL5 STA IN RING
19;;YL/BN5 TRK OUTTIP
BN/YL5 TRK OUT RING
2o45YL/SL5 STOT
20
SL/YL5 STOR21 
;:VI/BL6TIT
BL/VI6TIR
22;2’VI/OR6 STA IN TIP
OR/VI
6 STA IN RING
23;;VI/GN6 TRK OUTTIP
GN/VI6TRKOUTRING
24 
;;VI/BNGSTOT
BN/VI6 STOR
25;;vI/SL
SL/vITable 500-5 
PFl’U Conn B CounectingBlock
PAIR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25PIN
26
1
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
25COLOR
WH/BL
BL/WH
WH/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
BL/YL
YL/OR
OR/YL
YL/GN
GN/YL
YL/BN
BN/YL
YL/SL
SL/YL
VI/BL
BL/VIVI/OR
OR/VI
Vl/GN
GN/VI
VI/BN
BN/VI
vI/SL
SL/vI
T
,
DESIG7TIT
7TIR
7STAINTIP
7 STA IN RING
7TRKOUTTIP7TRKOUTRING
7STOT
7STOR
8TIT8TIR
8STAINTIP
8 STA IN RING
8TRKOUTTIP
!3 TRK OUT RING
8SI’OT
8STOR
9TITSTIR
9STAINTIP
9 STA IN RING
9TRKOUTTIP
9 TRK OUT RING
9sToT
9STOR
1OTIT
10TIR
10STAINTIP
10 STA IN RING
1oTRKoUTmP
10TRKOUTRING
10 STOT
10 STOR
1lTIT
11TIR
11 STAINTIP
11 STA IN RING
11TRKOUTTIP
11TRKOUTRING
11STOT
11STOR
12TIT
12TIR
12STAINTIP
12 STA IN RING
12TRKOUTTIP
12 TRK OUT RING
12STOT
12STOR
Issue 1, February 1994500-29 
						

							INSTALLATIONinfinitem DVX I’Digital Key Telephone System
500.9INSTALLING RECORDED AN-
NOUNCEMENT DEVICE (RAN)
The Recorded Announcement feature (RAN) is
used with either the Automatic Call Distribu-
tion 
(ACD) or Uniform Call Distribution (UCD)
features to provide unanswered incoming CO
calls or calls in queue with a Recorded An-
nouncement while waiting for an available ACDor UCD station. The system may be pro-
grammed to provide this announcement on
specified RAN output ports on the system (un-
used SLT and CO ports). The system can be
programmed to connect the waiting caller to aWhen 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 assigned to an an-
nouncement table in programming would pro-
vide contact closure to start the RecordedAnnouncement 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 berecognized by the RAN device which will then
answer the call.different RAN port for the second: and sub-
sequent RAN messages.Customer Provided
Talk 
BattelyCO RAN CONNECTIONS
24V DC
RAN
DEVICE
a
-/
SLT RAN CONNECTIONS
LOOP START APPLICATIONS
“E&M” TYPE RAN SIGNALINGFigure 500-19 CO and SLT RAN Connections
500-30
Issue 1, February 1994 
						

							intnitem DVX I’
Digital Key Telephone SystemINSTALLATION
500.10 DATA FEATURE
The Data Feature is a time division switched,point to point data transmission capability
which permits simultaneous (on the same sys-tem but not the same port) voice and data
communications. The Data Feature offers theability to transmit data information between
personal computers, printers, plotters, CRT
terminals, and main frame computer ports.
To establish a Data call, a Digital Data Interface
Unit 
(DDIU) is required to be connected to each
data communications device. Data informationThe Digital Data Interface Unit (DDIU) is wired
to the 
infiite Digital Key Telephone System likea digital telephone, and requires one station
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 of the system. The DB-25 connectorsupports an RS-232C connection and is used
to connect the data device to the system.A green LED lights to indicate the DDIU is
can be switched through the system at speedsof 300, 1200, 2400, 4800, 9600, 
19.2K and
38.4K baud asynchronous.
prgperly wired to” the system.l-r
TR
RTRRMDFSTATION
CONNECTING
BLOCK
KSU
q
OFF0
HOOKo[000000000000000000000000010To Data Device
(I
\/\/Figure 500-20 Digital Data Interface Unit 
(DDIU) wiring
Issue 1. February 1994
50043 1 
						

							INSTALLATIONinjinitem DVX I’Digital Key Telephone System
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 terminalequipment (DTE), or data communica-
tions equipment (DCE.
2.What pin on the RS-232C type connector
performs what function?
3.What signal leads are required to make the
device operate?
When planning the installation of the data fea-
ture, use a digital display phone at any locationthat is to originate a data connection. A DDIU
can only be called; it cannot originate a connec-tion. A DDIU would typically be used in 
con-
junction with the digital display phone. A DDIUwould typically be connected to a printer,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 (DDIU) is a 25-pin, type D connector whichis configured as Data Communications Equip-
ment with the following pin configurations.The following diagram will aid in the design of
cables to connect the many different configura-
tions of data communications devices.
DTE
i-XD
EDGNFITSCTSDTRDSR
DCD
SRTS
SDCDPM
RITXCLK
RXCLKSTXDDigital Systems Data Switching
MODEMDDIU
GND 1
1 GNDRD2
2 RDTD3
3TDSG7
7SG
LE >( ;;:
DTR 20
20 DTR
DSR 6
6 DSR
R’22-11QMModem to DDIU Cable
500-32
Issue 
1, February 1994 
						

							infznitem DVX I’Digital Key Telephone SystemINSTALLATION
Table 500-6 SMDR Printout 
(Co&d)ICLID 80 character format selected:
12
34567812345678901234567890123456789012345678901234567890123456789012345678901234567890
STA CO TOTALSTART
DATEDIALEDACCOUNT CODE
COST100 01 
00:00:36 04:37 06/19/92 11-602-443-6000(CR) (LF)
**VODAVI(CR) (LF)01 0O:OO:OO 04:38 06/19/92 Ul-602-443-6000**
**VODAVI
AAA = Station originator or Trunk on DISA and Off-Net (CO Line) calls.BB 
= Outside line number
HH:MM:SS = Duration of call in Hours, Minutes and Seconds
HH:MM = Time of day (start time) in Hours and Minutes
MM/DD/YY = Date of Call
H = Indicates call type:
“I” 
= Incoming
“0” = outgoing
“T’ = Transferred
“U” = Unanswered calls for ICLID SMDR call records
CC....CC = Number dialed
GG....GG = Last Account code entered (optional)
(CR) = Carriage return
(LF) = Line FeedIssue 1, February 1994500-35