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

							,: GENERU 
DESC~BN? iq.j%nite 
DVX’amiDVXn 
DQital IEey Telephone Systems 
D. 4x8 SLT Jr&t&&e Board (CSB) 
The 4x8 SLTInterface Board ICSB) is a four 
CO Line by eight single line telephone in- 
terface board. The card is a combination 
card that contains the necessary circuiny 
to connect four CO/Centrex/PBX loop 
start lines and eight standard on-premise 
single line telephone (2500 fype) to the 
system. This card also contains one addi- 
tional voice [trammitl path for external 
paging and a connector for adding one 
application module (ie. D’l’XlF Receiver or 
DuaI IYIMF/TaIk-3ack Page Module] to 
the system. The 4x8 SLT Interface Board 
can be removed or inserted with power on 
the KSU. Refer to Figure 200-9 4xB SLT 
Interface Board (CSB) for location of con- 
nectors. 
A molex connector is located on the 4x8 
SLT Interface Board (CSB) to provide ring 
germator capabikties. It is recommended 
that the Tell&s 8101.30 Hz, SOVAC Ring 
Generator be used with this board. 
. . . ..’ 
Pvgure ZOO-9 4x8 SLT InterEace Board 
@Ml Message Waiting capability comes in- 
stalled onto the 4x8 SLT Interface Board. 
This circuitry provides message waiting 
lamps to single line telephones equipped 
with message waiting lamps and supports 
up to eight Single Line Telephone Message 
Waiting lamps at BOV dc typical across tip 
and ring. 
LBDS & Indicators: 
Five red LEDs are located along the front 
edge of the 4x8 SLT Interface Board. one 
for each CO Line to indicate when it is in 
use and one LED that monitors the contact 
operation of the muhi use relay located on 
the board. Two green LEDs also located 
along the front edge of the 4x8 SLT Inter- 
face Board (CSB) indime the presence of 
+5V & -5V dc. 
co Line/station hesfaces: 
The 
4x8 SLT Interface Board [CSB] pro- 
vides the interface for four Central Of&e, 
Centrex or PBX loop start, lines. The pro- 
tectioncircuilxynecessarytoallowthesys- 
tem to be classified as a fully protected 
system are located on the card for each CO 
circuit. The CO circuits are equipped with 
current sensing circuitry that identifies 
distant end disconnect (loop supervision), 
The card also provides proper fusing or 
protection to comply with the requirements 
of UL 1459 Second Edition and CSA C22.2 
No. 
225 standards. The 4x8 SLT Interface 
Board does not support data devices for 
data switchfng. 
The 
4x8 SLT Interface Board (CSB) pro- 
vides the control and interface for eight 
standard single line telephones (2500 
type). Eight 36V dc single line circuits are 
provided on the printed circuit board. 
These single line telephones can be 
equipped with a standard Message Waiting 
Lamp (90VT & RI that operate on the -tip” 
and “ring’” leads. Additionally each circuit 
provides a loop interrupt (7OOms duration) 
to the connected SLT or device. The card 
will support single line telephones up to 
2000 feet from the Basic KSU cabinet. Re- 
fer to Table 200-4 - Loop Limits for addi- 
tional wiring information. On-premise 
single line telephones should present a 
load to the port totaling a maximum ringer 
eqllfvalence of 2.5. 
200-14 tme 1, Januarg 1-3  
						

							i@ite DVX I and DVX” 
Di@ti ISty Telephone Systems GENERAL DESXIPTION 
200.4 
API’LICXrION MODULES 
A. Erpansion I/O Module (IO&I) for the 
DVX r System 
The DVX r contains one BS-232C. I/O port 
(female. DB-25 type 
co~ector] located on 
the main key sentice board (J5). This op- 
tional l/O module may be added to the 
main key sewice board (on connector J 15) 
adding one additional RS232C port (fe- 
male, DB-25 type connector) and one RS- 
422 port (6 pin modular jack connector). 
Each I/O port on this module is capable of 
transmitting and receiving data at 300, 
12#.2400,4800 and 9600 Baud rates. 
c 
0 
. 
I u 
B. Expansion I/O Module QOM) for the 
Dvx E 
sy6ttm 
This module provides one RS232C I/O 
port (8 pin modular jack) and one RS-422 
I/O port (6 
pin modular jack). This moduie 
is 
installed on the Central Processor Board 
printed circuit board and adds two I/O 
ports to the one FS232C I/O port already 
on the Central Processor Board for a total 
of three I/O ports allowed in the system. 
Each port is independently programmed 
for its use and the rate of speed at which it 
transmits and receives data (baud rate). 
The options are 300, 1200, 
2400, 4800, 
and 9600 Baud rates all at 8 data bits, 1 
stop bit, with No parity. 
n 
0 
0 
E 
P 
4 
lx422 Jl 
-- Fvs.232 
52 
I 0 
C. 1200 Baud Modem ModuIe (MMJ 
This optional 1200 baud modem C&-I be 
installed on either the DVX ’ or the DVX o 
systems to add the capability of communi- 
cating with the system from a remote site 
or location at the rate of 1200 baud. Both 
systems provide as standard an on-board 
modem capable of transmitting data at 300 
baud. With this module Installed, 
a trans- 
mission baud rate of 1200 baud can be 
selected. A programmable optton aIlows 
for 
auto baud detection between 300 and 1200 
baud. 
Connection to the modem is accomplished 
by simply calling into the system and con- 
necting to the modem. This can be done by: 
ringing directly 
to the modem, by going 
through DISA. or after being answered by 
a station user and u-ansferred to the mo- 
dem port. Connection to the modem port is 
under soti control. 
The 1200 baud modem module maintains 
the compatibilitywlth the Hayes command 
protocol and uses theBell System (Western 
Electric) standards 103 and 212A for mo- 
dem design. The modem operates on-line 
in both Full and Half duplex modes. 
i 0 
D. DTMF Receiver ModtiIe m 
This module is used to provide DTMF m- 
ceivers in the system to support singIe line 
telephone and DISA applications. 
1 
Currently this module can be added to the 
DVX I System Expansion KSU, 2x4 Ex- 
pander Module. 2x4 SLTExpander Module 
and the 4x8 Expander Module. This mod- 
ule can also be added to the DVX IT System 
on each 4x8 Key Interface Board. and each 
4x8 SLT Interface Board. Mach MMF Re- 
Issue 1. January 
1993 200-16  
						

							.1 
/: 
i 
I 
/,; ceiver Module contains 1 DTMF receiver. A 
maz&rnrm of three DTMF Receiver Modules 
can be installed in the DVX ’ system for a 
total of four receivers for the system(one 
IYTMF Receiver is located on the main key 
service board on the Basic KSU. A maxi- 
mum of 13 IYIMF Receivers can be in- 
stalled in the DVX ’ system, depending on 
whether the Dl?vlF Receiver Module or the 
Dual DTMF/Talk-Back Page Module is in- 
stalled. 
Generally, one receiver will support DISA 
and/or eight SLT stations under light to 
moderate traffic. If SLT and or DISA trafi%z 
is heavy, additional -receivers should 
be added. It is also recommended to add 
additional DTMF Receivers when a Voice 
M&I 
or Auto Attendant is connected to the 
system- 
The DTMF Receiver Module plugs onto a 
ZO-pin connector on the following printed 
circuit boards (one DTMF Receiver Module 
may be installed on each card): 
. 2x4 Expander Module 
. 2x4 SLT Expander Module 
l Main Key Service Board of the Expan- 
sion Key Service Unit (EKSU) 
l 4x8 Expander Module 
l 4x8 Key Interface board (CKB) 
l 4x8 SLT Interface board (CSB) 
E. Dlraf DTIUF/Talk-Back Page Module 
-1 
This module is used to provide additional 
lYIMF receivers Ln the system to support 
- sin&e line telephone and DISA apphca- 
tions along with two-way external paging 
capability. Currently this module can only 
be added to the DVX ’ 4x3 SLT Interface 
Board (CSB). Each Dual lYl’MF/Talk-Back 
Page Module contains two DTMF Receiv- 
ers. A maximum of six Dual lX’MF/Talk- 
Back Page Modules can be installed in the 
DVX ‘I system, (A CKB must be installed in 
Slot 1 for programmin 
g i?om an Executive 
Digital Terminal (only a single DTMF Re- 
ceiver modu.Ie can be instaIled on the CKB 
board), CSB boards can be installed in 
Slots 2 thou 7. Each CSB board havnxg a 
Dual DTMF/TaIk-Back Page Module in- 
stalled. resulting in 13 DTMF Receivers in 
the system. Genera@. one receiver will support DISA 
and/or eight SLT stations under light‘to 
moderate tra%c. If SLT and or DISA traffic 
is heavy. additional DTMF Receivers 
should be added. It is also recommended 
to add additional DTMF Receivers when a 
Voice Mail or Auto Attendant is connected 
to the system. 
Optional 
Dual DTMF/ 
Talk-Back 
Page Module 
Pl (FUTURE) 
200-16 
Iw5uel,Jan~lsss  
						

							[email protected]&e DVX’andDVX’ 
lM,gitsl Key Tclcphone Sywtems 
GENF,RALDESCRFT’XcIN 
200.5 DKXTAL TERMINKLS 
A. 33-Button Extcllt.ive (Display] 
TCrmtnal 
The 33button Digital Terminal is one in a 
line of Digital electronic telephone terrni- 
nals. The line consists of an Executive @is- 
play] telephone. an Executive/PC Interface 
telephone, an Enhanced (nan-display) telt- 
phone and an 8-hutton Basic telephone. 
These telephones arc designed to operate 
with the new line of h-@-de Digital Key 
Systems and PBX Systems. 
The 33-button and &button DigitaITermi- 
I-E& are connected to the KSU via a four 
wire (two twisted pair] connections from an 
appropriate electronic terminal interface 
board. 
LCD Display: 
The 33-button Dfgital Display Terminal 
has a 48 character IAquid Crystal 
DispIay. 
The display pnwides information such as 
station extensions caIling, Line ringing in- 
formation, camp-on information, Message 
waiting tionnation and so on. The LCD 
Display is a 48- character display 
divided 
into 3 fields: 
- Field 1 - Current Status (top hne, 24- 
characters) 
- Field 2 = Date &eft half of bottom line, 
12-characters) 
- Field 3 = Time of day @Z&t half 
of bot- 
tom line, 12-characters) 
These fields are separately maintained by 
the. KSU processing to shaw current and 
pending statton activfty. Each field is rec- 
reated upon any display change except 
additional digits which are added to the 
end of the existing display. 
- The terminal communicate5 to the K3.I 
tbrougl-~ two 64K digital channel arrange- 
ments. One channel is used as the p&xx-y 
voice channel, a second is used for termi- 
nal to KSU command transmission. 
Power 
is also provided to the tenninattia the four 
wire connection. 
Buttons and I.BDa: 
The 33-button Digital terminal key 
boamt 
PCB 
provides long ltfe “sup& bright” I+ht 
Emitting Diodes WDs) and button asset- 
blies that profrude through the top hous- 
ing. The buttons are small rectangular- In 
shape with a Clear end for proper LED 
visibility and diffusion, the 33-button 
DWd Ternhal has 33-buttons all con- taining LEDs except the pickup and Flash 
buttons plus a 12-key dial pad. 
The 33-button DigitaJ Terminal scans the 
key board for dial pad and 
button de- 
bounces and depressions for command 
transmission to the KSU. The keyset has 
the following buttons defined as follows: 
Display and Non-Display 
- 12 DialKeyPad* 
- 24 Flexible Buttons 
- I ON/OFF button 
[fixed] 
- I MLrE button (fKecI) 
- 1 SPEED button [fixed) 
- 
1 FLASH button (fjxedl 
- I TRANSfer buttondfixed) 
- 1 HOLD button (fured) 
- 1 CAMP-ON button (fmed) 
- 1 MSG button (f&d) 
- 1 PICKUP button (fixed) 
l Au buttons except the 12-key dial pad, 
Pickup 
and Flash button have an LED 
assocfated with it. Refer to Figure 200-10 
33-ButianE2am.1tfve~gigitai Terminal. 
Spmkerphont: 
Each 33-button Digital Terminal is 
equipped with a unit that enables the 
tele- 
phone to be used 
handsfree in two-way 
conversations. The user 
activates the 
speakerphone by pressfng the ON[OFF 
button &ED hghts steady). To tWt.e a 
speakerphone call, the ON/OFF button is 
toggled OFF (LED extinguished). The 
MUTE feature is 
used in conjunction with 
the speakerphone option. To mute the 
speakerphone microphone, the MUTE 
but- 
ton is pressed &ED lights steady). To reac- 
tivate the mimphone, the MUTE button is 
pushed again (LED extinguished), 
Several pro-able options control the 
speakerphone operation. Each digital ter- 
minal can be programmed for full speaker- 
phone operation. or monitor/On-Hook 
dialing capabilities with 
no full speaker 
phone operation. 
When Automatic R-e-selection is enabled 
at the station when any button is pressed 
(i.e. CO, DSS, Page etc...) the station and 
speakerphone is automatically activated. 
v01tmle controlr3: 
Separate ‘slide” switches are provided on 
the tiont of the G-@-&e Digital Terminal to 
Issue I, January 1993 
2cm17  
						

							iqfinite DVX’ andDVXn 
GENE= DEMX.IFTION 
Di@aI I& Telephone Systema 
:. 
‘:: 
m 200-10 3S-Button E;xtCUtiQC Digital Termimd 
ZOO-18  
						

							i&de DVX’ and DVX’ 
Digftal Key Telephone Systems GENBIZAL DBSCBJPTION 
adjust the volume of the voice and tones 
presented to the terminal speaker. 
- The speaker volume (center switch] will 
contro’l all voice signals sent to the 
speaker i.e. Speaker Phone conversa- 
tions, 
BGM, and Page announcements. 
- The ringing volume (right switch] wiU 
control all tone signals presented to the 
speaker i.e. Ringing. splash tones. 
Camp-On etc... Muted ringing will also 
be conkoIled by the ringing volume slide 
switch. ‘l%e muted ringing volume will 
be proportionately quieter than normal 
ringing based on the current switch set- 
ting- 
HF-W-TN Switch: 
A three position slide switch is located on 
the front of the Digital Display Termhal 
that controls the method of receiving inter- 
com cans. 
- The “HF” position allows intercom call 
am~ounce with hands free reply. 
- The “W position allows Call Announce 
intercom calls only. 
- The TN” position provides Tone only 
intercom ringing. 
This switch allows users to set and corm-o1 
the method in which they receive the& 
intercom calls. However. 
af%aIcodethat 
users can dial before placing an intercom 
call can override a ealleci station’s switch 
setting of HF or PV to force the station to 
Tone ring. 
Directory Ray: 
Each 33-button Digital Terminal is 
equipped with a slide-out Directory Tray 
accessed from the front of the digital termi- 
nal. 
e 
wall Mounting: 
The 33-button Wall Mount Bracket is de- 
signed to allow the 33-button digital termi- 
nal to be waII mounted on industry 
standard 630 @pe wall jacks. A 4-inch line 
cord is also provided as a standard item 
with each wall bracket. 
EIandset/une cords: 
The 33-button Digital Terminal uses a 
color coordinated K-Style handset with a 
makb.ing la-foot handset cord. A g-foot 
four conductor base line cord is included 
with ewryTermi&. The 33-button Digital Terminal. uses an 
.e.&tret type transmitter. Comp&tible 
headsets can be plugged into the Tern% 
nals handset jack for headset operation. 
B. 33-Button Bxecutfve/PC Intuface 
Terminal QCLID) 
The 33-button Executive/PC InterfaceTer- 
minal is similar to the 33-button Executive 
Display model and all of the information 
listed above applies to the Executive/PC 
Interface model except this terminal is 
used to deliver specffic data messages 
identifying call states to a device attached 
to the phone via a serial channel following 
the data transmission requirements of BS- 
232C. The interface parameters to be used 
arc 2400bps. no parity, 8 data bits, and 1 
stop bit. This featurew%l deliver ICLID data 
to a Personal Computer attached to the 
phone for look-up of customer records and 
subsequent processing by the individuaI 
answering the telephone call. Calls can 
also originate from the Personal Computer 
through the digital tenntnat. 
The 33-button Executive/PC Interface ter- 
minal provides transmit, receive, and 
ground data lines from the phone micro- 
processor which are used on command 
i%om the KSU to output information. The 
use of this capability would be to output 
the ICLlD information to a PC attached to 
the phone. The VODAVI CalI ‘Tracker soft- 
ware program is available to support these 
Caller ID applications. fiture use couId be 
made of this capability for low speed data 
provided to equipment attached to the 
phone. 
C. 33-Buttoa Di@hd Terminal IEnhapccd) 
The 33-button Enhanced Digital Terminal 
is similar to the 33button Executive Digi- 
tal TerminaI and all of the information 
listed above applies except there is no IX3D 
display. 
IBsue I. Jaauarg 1993 
209-19  
						

							GENERAL DEKXIPTION infinite DVX I 
and DVX’ 
D&bit Key Telephone Systemis 
F’Qurc 206113343utton Enhanced Digital TcrminaI 
200-20 Lssut 1, January l-3  
						

							iqfhfte DVX I aPd DVXn 
Dj#td Eey Telephone Systems GENERAL DESCRIPTION 
D. &Button Digital Terminal 
The 8-button Digital Terminal is new to the 
line of digital electronic telephone 
termi- 
nals. This new telephone is designed to 
operate with the line of in$nrte Digital Key 
Systems and PBX Systems. 
Buttons and LEDs: 
The g-button Digital terminal key board 
PCB provides long life ‘super bright” Light 
Emitting Diodes (LED-s) and button assem- 
blies that protrude through the top hous- 
ing. The buttons are small rectang&r tn 
shape with a clear end for proper LED 
visibility and diflixion. The &button Digi- 
tal Tcnninal has eight buttons all contain- 
ing LEDs plus a 12-key dial pad. 
me S-button Digital T erminal scans the 
key board for dial pad and button de- 
bounces and depressions for command 
transmission to the KSU. The keyset has 
the following buttons defined as follows: 
- 12DiaIKeyPad* 
- 8 buttons, 4 of which are flexible 
- 1 DSS STA 100 button (flexible) 
- 1 DSS STA 101 button (flexible) 
- 1 Ix)OP button @zxible) 
- 1 POOL button (fle~&le) 
- 1 SPEED button [fnted) 
- 1 ON/OFF button (tied) 
- 1 TRANSfer button (fixed) 
- 1 HOLD button (fjxecl) 
l All buttons except the 12 key dial pad, 
have an LED associated with it Refer to 
Figure200-1033Button DigitalTerminal. 
speakerphoItc: 
Each 8-button Digital Terminal is 
* 
equipped with a unit that enables the tele- 
phone to be used handsfree fn two-way 
conversations. The user activates the 
speakerphone by pressing the ON/OFF 
button (LED lights steady). To termmate a 
speakerphone call, the ON/OFF button is 
toggled OFF (LED extinguished). The 
MUTE feature is used in conjunction with 
the speakerphone option. To mute the 
speakerphone microphone, the pre-pro- 
grammed MUTE flex button 
is pressed 
&ED Qhts steady). To reactivate the mi- 
crophone. the MUTE button is pushed 
qain (LED extinguished]. Several prog rammabie options control the 
speakerphone operation. Each digital ter- 
minal can he programmed for full speaker- 
phone operation, or monitor/On-Book 
dialing capabilities with no full speaker 
phone operation. 
When Automatic Pre-selection is enabled 
at the station when any button is pressed 
(i.e. CO, DSS, Page etc...) the station and 
speakerphone is automatically activated. 
v01ume controh 
A “slide” switch is provided on the front of 
the w 8-button Digital Terminal to 
adjust the volume of the voice and tones 
presented to the terminal speaker. 
- The -slide” switch sontrols the speaker 
v&me which controls all voice signals 
sent to the speaker i.e. Speaker Phone 
conversations. BGM. and Page an- 
nouncements. 
- The same ‘slide” switch also controls the 
ringing volume which controls a.tl tone 
signals presented to the speaker i.e. 
Ringing, splash tones, Camp-On etc... 
Muted ringing is also controJled by the 
slide switch. The muted ringing volume 
wUl be proportionately quieter than nor- 
mal ringing based on the current switch 
setting. 
DirectorgTxar 
Each 8-button Digital Terminal is 
equipped with a shde-out Directory lYay 
accessed from the front of the digital termi- 
nal. 
wall Motmthg: 
The Bbutton WAl Mount Bracket is de- 
sfgned to allow the &button Digital Tern& 
nal to be wall mounted on industry 
standard 630 type walljacks. A 4-inch he 
cord is also provided as a standard item 
with each bracket. 
HaIldsct/line c!ords: 
The &button Digital Terminal uses a color 
coordinated K-Style handsetwith a match- 
ing 12-foot handset cord. A Q-foot four 
conductor base line cord is included with 
every Terminal. 
The 8-button Digital Terminal uses an 
&&XL type transmitter. Compatible 
headsets can be plugged into the Termi- 
nals handset jack for headset operation. 
lsfmc 1. January 1993 
20&21  
						

							i@nite DVX’ taxad DVX” 
DQitaI Key Telephone Systems 
Ipigurc 2-12 8-Button 3asic D&Ml TerminaI  
						

							@finite DVX’ and DVX’ 
~)@t.aI K.ey Telephone S~ttrns GENERAL DESCRIPTION 
E. Mgit.al DSS/DLS Consok 
The Digital Direct Station Selector /Direct 
Line Selector (D.SS/DLS) Consoles can be 
installed in place of any digital terminal 
circuit. The DSS/DLS Digital Console was 
designed in a housing similar in looks to 
the 33-button digital terminal. 
The Direct Station Selector/Direct Line Se- 
lector (DSS/DLS) Console to be used witi 
the family of infinite digital systems is 
modular in nature. The DSS/BLF console 
provides 48 buttons (4 columns of 12 but- 
tons) and requires a separatefour-conduc- 
tor line cord each connected to a digital 
terminal station port. 
The DSS/DLS Console unit can access 
Stations, Direct Appe&ng CO Lines, or 
features that may be assigned to any of the 
fladble buttons. 
A DSS/DLS unit may be assigned to one of 
the different MAP configurations available. 
Any one of the three MAP configurations 
may be assigned to a DSS/DLS and up to 
three maps may be assigned to one station. 
However. ‘duplicate” MAPS or appearances 
of Stations and/or CO lines between the 
MAPS are not allowed. 
D8S/DLS Console Buttan Mappiq$ 
The buttons on the DSS/DLS console can 
be mapped with either a combination of 
fixed and flexible or completely flexible but- 
tons where tbe station user may change 
the button programming to suit their 
needs. 
There are three pre-deIined MAPS for the 
DSS Console with default Button Aogram- 
ming. Refer to Figure 200- 14 DSS Console 
Map 1, Figure 200- 15 DSS Console Map 2. 
and Figure 200-l 6 DSS Console Map 3 for 
a button layout of each DSS Console But- 
ton Map. 
Issue 1, January 1993 
20@23