Vodavi Infinite 4096 Key Telephone System Installation And Maintenance Manual

							Inmite 4096 Hybrid Key Telephone System 
RWTiILLATION 
Table 5CG5 Station Connectig Block (SLT) 
1 PAIR i PIN I COLOR / DESIG i DESCRF 
1 26 WH/BL VT 100 
1 BL/WH VR 100 
2 27 WH/OR - 
2 
OR,‘WH - 
3 28 WH/GN - 
3 GN/WH - 
4 29 WH/BN VT 101 
4 
BN/WH VRlOl 
5 30 wH/SL - 
5 SL/wH - 
6 31 RD/BL - 
6 
BL/RD - 
7 32 RD/OR VI 102 
7 OR/RD VR 102 
8 33 FD/GN - 
8 GN/RD - 
9 34 RD/BN - 
9 BN/RD - 
10 35 
RD/SL v-r 103 
10 SL/RD VR 103 
11 36 BK/BL - 
11 BL/BK - 
12 37 BK/OR - 
12 OR/BK - 
13 38 BK/GN vr 104 S 
13 GN/BK VR 104 L 
14 39 BK/BN T  -- 
14 BN/BK - 
15 40 BK/SL - 
15 SL/BK - 
16 41 
YL/BL VT 105 
16 BLM- VR 105 
17 42 YL/OR - 
17 OR/n, - 
18 43 YTJGN - 
18 GN/YL - 
19 44 YL/BN VT 106 
19 BN/YL VR 106 
!O 45 YL/SL - 
20 sL/yL - 
!1 46 W/BL - 
21 BL/VI - 
!2 47 VI/OR VT 107 
22 
OR/VI VFt 107 
!3 48 Vl/GN - 
23 GN/Vl - 
!4 49 VI/BN - 
24 BN/VI - 
!5 50 vI/SL -- 
25 SLfVI -- 
Table 500-6 Pwr Failure Transfer Unit 
~MCCtiOnS (Ppy) 
PAIR PIN COLOR DESIG DE-SCRP 
1 26 WH/BL 1ToT 
1 BL/WH 1TOR 
2 27 WH/OR SPARE 
2 
OR/-WH SPARE 
3 28 WH/GN 1SlT.I’ 
3 GN/WH 
1STIR 
4 29 WH/BN 1Sl’UT 
4 BN/WH 1SrOR 
5 30 
wH/SL 2ToT 
5 SL/WH 2TOR 
6 31 RD/BL SPARE 
6 
BL/RD SPARE 
7 32 RD/OR 2SlJT 
7 
OR/RD 2SI-IR 
8 33 RD/GN 2sroT 
8 GN/RD 2ST0R 
9 34 RD/BN X’OT 
9 BN/RD 3TOR 
10 35 
l?D/SL SPARE 
10 SL/RD SPARE 
11 36 BK/BL 3SITI’ 
11 BL/BK 3SlYlR 
12 
37 BK/OR 3STOT 
12 OR/BK 3SlYQR 
13 38 BK/GN 4TOT P 
13 GN/BK 4TOR F 
14 39 BK/BN SPARE T 
14 
BN/BK SPARE 
15 40 BK/SL 4STlT 
15 SL/BK 4STIR 
16 41 YL/BL 4STOT 
16 BL/YL 4STOR 
17 42 YL/OR 5TOT 
17 ORrrr, 5TOR 
18 43 YL/GN SPARE 
18 GN/YL 
SPARE 
19 44 YL/BN 5STlT 
19 BN/YL 5STlR 
20 45 YL/SL 5STOT 
20 
sLm 5SlQR 
21 46 VI/BL GIWI? 
21 BLM El-OR 
22 47 VI/OR SPARE 
22 OR/VI SPARE 
13 48 VI/GN 6STIT 
23 
GNM 6srIR 
!4 49 
WBN 6STOT 
24 
BNM 6STQR 
!5 50 vI/SL - 
25 SL/W - 
Issue 1, January 1992 
500-17  
						

							IN!3TALJATION Injinite 4096 Hybrid Xey Telephone System 
CO1 TIP IN 
----- 
T -----s-w--- 
RJ2lX 
CnLW 
I CO1 RING IN 
--s-m e- 
-t +--------- 
Pl 
F!3 
COB SPARE 
STAl TIP OUT 
I ------------- 
I STAl RING OUT 
I r---------- 
I i 
1 I 
1 I 
1 I 
1 I 
1 I 
1 I 
STAl TIP IN 
--se- 
SLT INTERFACE 
STAl RING IN 
---A- 
I I 
EO”:tENT 
SCREW TERMINA POWER FAILURE TRANSFER 
-WUWL 
LEC CONTACT 
Figure 500-12 Power Failure Transfer Circuit (PM7 
500-18 Issue 1, January 1992  
						

							units that can be installed in a System, but 
each unit uses a Key Telephone hterface cti- 
cult and 
this reduces station capacity on a 
one-per-one basis.  Infinite 4096 Hybrid Key Telephone System 
b. Take the RD/OR wire on the back of the 
terminal strip and route through the slot 
where the PFT is mounted and connect to 
the RD/OR wire on the back of the PFI’. 
C. Connect the appropriate wire (1 or 2) tie 
wrapped to the PFI’ mountfng hole to the 
Kl connector on the PFI’. 
d. Insert the PET into the hole provided and 
fasten with two washer screws. Refer to 
Figure 500-3. 
e. Connect the customer provided ringing 
generator and ringing devices(s) to the 
LBC contacts. Refer to Figure 500-12. 
f. Replace the plastic terminal strip protec- 
tor. A two-pair twisted cable ls required for con- 
necting the DSS unit The cable should be 
placed from the DSS to the MDF in a ‘home 
run” manner. The DSS end of the cable is 
terminated on a three-pair modular jack and 
the MDF is “punched down” on a tern&-& 
block for cross connection to the appropriate 
station cable. Refer to Figure 500- 13 and Table 
500-3. 
Since the System supplies power to the DSS, 
no transformer or external power device is 
requfred. 
500.14 KEY TELEPHONE INSTAL&iTION 
A maM.mum of 96 Key Telephones may be 
installed with the I@?nQe 4096 Hybrid Key 
Telephone System (48 with the Basic KSU and 
48 with the Expansion KSUJ. The Key Tele- 
phones are interfaced with KIB boards or 
KIB/OHV boards which each have eight cir- 
cuits per board. Each KIB circuit interface is 
extended from the KSU to the lMDF through the 
f?ont edge connector on the KIB board. 
Also at the MDF are the terminated distribu- 
Uon cables that are run from each Key Tele- 
phone location. Each Key Telephone requires 
three-pair twisted cable wiring to connect the 
Key Telephones to the System on a ‘home run’ 
basis. The telephone end of the cable is termi- 
nated on a modular jack and the MDF end of 
the cable should terminate on a punchdown 
block maklng up the MDF. Refer to Figure 
500-13. 
Cross connectfng (jumper) wires connect the 
telephone to the KIB. Each key telephone is 
assigned a three-digit intercom directory num- 
ber in accordance with the locations of the 
equipped KIB’s. 
The installer should exercise caution when 
connecting a Key Telephone while System 
power is on. The first pair of wires is reserved 
. for voice transmfssion. ?he second pair sup- 
plies power and data and the third pair (op- 
tional) is for Off-Hook Voice Announce (OHVA). 
The data/power pair is overload protected by 
internal circuitry on the KIB card. The proper 
polarity of the wired connections must be 
matntalned for proper operation. 
500.15 DSS/DLS INSTAL&ATfON 
The DSS/DLS is assigned to operate with a Key 
Telephone. Up to three units can be assigned 
to a station. mere is no limit to the number of 500.16 PHONE BOX INSTALLATION 
The 4096 Phone Box can make calls to preas- 
signed stations as well as receive intercom 
calls. The unit should be located in weather 
protected areas where paging or monitoring is 
requtred. 
The Phone Box consists of a top housing and 
bottom mounting plate. The top housing has a 
speaker, microphone. wire terminals and elec- 
tronic clrcuiUy. The housings are separated by 
inserting a thin, flat-edged tool at the bottom 
rimofthe assembly. By pressing inward on the 
recessed retaining tab, the assembly will open. 
The connection of the Phone Box(es) to the KSU 
is identical to that of the key telephone. Refer 
to Figure 500-13. 
The bottom plate of the Phone Box assembly fs 
fastened to the wall by mounting with cus- 
tomer supplied No. 8 or larger pan head 
screws. The cable is routed through the cable- 
entry holes provided on the bottom plate and 
is connected to the screw terminal sMp on the 
upper housing. Four (4) screw terminals are 
Identified by wire color on the silk-screened 
printed circuit board to correspond with the 
wiring sequence at the punchdown connector 
at the MDF. 
The slack wiring should be pulled back 
through the bottom mounting plate and the top 
housing snapped shut. 
500.17 SING= = TELEPHONE IN- 
STALLATION 
Single Line Telephones (SLTs) can be ex- 
changed for Key Telephones on an eight-for- 
eight basis. The following items are required 
for a System installing SLTs: 
Issue 1, January 1992 
500-19  
						

							INSTALLATION InJinite 4096 Hybrid Key Telephone System 
GREEN VT 
r GREEN VT 
RED ,jk 
BLACK 
YELLOW 
WHITE IiT 
DR 
OT 
OR  RED ;k 
BLACK DT 
G-4 
GN 
0 
RD 
0 
BK YL 
9 
I 
ma- 
--% @wP 
Key Telephone Wiring Key Telephone with OHVA Wiring 
GREEN VT 
RED VR 
34  . 
GN 
0 
RD 
0 
BK YL 
8 8 
+  BLACK 0: 
- DR 
f 
‘s‘;-/s”  . A 
-$ 8 
I 
GN 
0 
RD 
0 
BK YL 
I 
L L 
DSS/DLS Console Wiring Single Line Telephone Wiring 
Figure 500-13 Station Modular Block Wiring 
500-20 Issue 1. January 1992  
						

							Infinite 4096 Hybrid Key Telephone System 
INSTALIATION 
l 1 SIB board (installed in KSu)(supports 
8 SLTs) 
e 1 RG unit (installed into EPS Housing) 
0 1 APL board (installed in Basic KSUJ 
The SIB is color coded with green ejector tabs 
and is plugged into any designated K.IB card 
slot. Each SIB board supports eight tele- 
phones (standard DTMF Single Line Tele- 
phones and message waiting DTMF SLTs). 
The Ring Generator Unit IRG) must be installed 
into the External Power Supply Housing (EPS) 
to provide power for ringing and message wait- 
ing for SIB’s. Refer to Figure 500-4. When the 
number of SIB’s installed exceeds the traf3c 
handling of the two DTMF receivers. the SLU 
module should be installed. The Single Line 
Telephone DTMFRS (Receiver/Sender) Unit 
(SLUJ Installs on the Application Board (APL) 
and provides four additional DTMF receivers 
and one additfonal DTMF sender to support 
Single Line Telephones. 
Each SLT requires one-pair cable. The cable 
should be placed from the telephone location 
to the MDF in a ‘home run” manner. The 
telephone end of the cable run should be ter- 
minated in a modular jack. Refer to Figure 
500-13. The MDF end should be ‘punched 
down” on a terminal block for cross connection 
to the appropriate station cable. Refer to Table 
500-5. 
500.18 
OFF-PmSE EXTENSION IN- 
STALLATION (OPX) 
The OPX board can be installed in all but the 
fh-st KIE3 card slot of the System. It can be 
inserted and removed with power on using the 
‘Normal/Service” switch on its top front edge. 
It also has an adjustable control directly above 
the ‘Normal/Service” witch. This control is 
set at the factory for proper operation: DO NOT 
make adjustment to this control. 
One (1) Single Line Ring Generator and 
M/W 
Power Supply Unit (RG) and one (1) Application 
Board (APL) are necessary to support the OPX 
card. An additional Single Line DTMFRS Unit 
(SLUI may also be needed if the combined 
tnfik of OPX, SLT, and DISA calls affects the 
availability of receiver circuits. 
A 50-pin amphenol type female connector is 
provided on the front edge of the OPX. This 
allows the OPX System extensions to be cabled 
to the Main Distribution Frame (MDF). 
Twenty-five pair cabling must be prepared wtth 
a male connector to extend the OPX extension 
to the MDF. The cable should be routed 
through the bottom cable access area of the KSU or Expansion cahfnet. The cable(s) then 
should be terminated on industry standard 
66Ml-50 punch-down connector blockls). Af- 
ter the amphenol type cable connector has 
been attached, the cable should be secured to 
a cable clamp at the bottom of the KSU or 
Expansion cabinet 
Connection from the OPX punch-down block 
to an FCC approved IU21X connector can be 
done by cross-connect wiring. Refer to Table 
500-7 for pair identification for each of the OPX 
circuits. 
Each OPX port requLres an OL13C network 
circuit An FCC registered interface, such as 
RJ21X is required to connect to the public 
network. Only SLT devices capable of sending 
tme DTMF can be used on an OPX circuit 
provided by the system. When an OPX board 
is installed, four station ports are rendered 
unusable, reducing the 
maximum number of 
staffon in the system by four. For example, 
with an OPX board inserted into the second 
KIB card slot extensions 108 through 111 sup- 
port OPX circuits (extensions 112 through 115 
are not usable). 
Table 600-7 OPX Station Connecting 
Block (OPX) 
PAIR PIN COLOR DESIG 
DESCRP 
1 26 WH/BL Tl 
1 BL/WH Rl 
2 27 WH/OR UNUSED 
2 OR/WH UNUSED 
3 28 WH/GN UNUSED 
3 GN/WH UNUSED 
4 29 WH/BN T2 
4 BN/W-H I?2 
5 30 WH/SL UNUSED 
5 SL/WH UNUSED  6 31 RD/BL UNUSED ; 
6 BL/RD UNUSED x 
7 32 RD/OR T3 
7 OR/RD R3 
8 33 RD/GN UNUSED 
8 GN/RD UNUSED 
9 34 RD/BN UNUSED 
9 BN/RD UNUSED 
10 35 RD/SL T4 
a 10 , SL/RD R4 
KJR3: PAIRS 11 THROUGH 25 UNUSED 
Issue 1. January 1992 
600-21  
						

							WALL MOUNT 
JACK 
HANDSET RETAINER 
TELEPHONE WALL MOUNT WALL MOUNT 
WALL JACK 
. 
 
. 
 
. 
. 
Figure 500-14 Key Telephone Wall Mounting 
500-22 
Issue 1, January 1992  
						

							500.19 WALL, MOUM’ING THE TEL& 
PHONE 
All connections to the Key Telephone are fully 
modular. To wall mount the Key Telephone, It 
is necessary to have one Wall Mount Kit and 
one standard-type jack assembly designed for 
normal wall hanging applications. 
a 
b. 
C. 
d. 
e. 
f. Unplug the line cord fi-om the phone. This 
line cord will not be required and should 
be retained as a maintenance replacement 
item. 
Lift the plastic nixnber retainer upward 
and expose the screw underneath. Re- 
move the screw and the handset tab. Re- 
place It with the handset tab from the Wall 
Mount Kft 
Be careful to positton the tab so that the 
protrusion faces the hookswitch. This will 
allow the handset to remain secure when 
the telephone is on the wall. Replace the 
screw and snap the number retainer into 
place. 
Substitute the short modular cord from 
the Wall Mount Assembly into the modular 
connector vacated by the line cord. 
A&n the wall mount baseplate with holes 
on the bottom of the telephone. Snap in 
place. 
Now match the two key hole slots on the 
baseplate with the lugs on the 630-A type 
jack. Align the modular connector and 
slide telephone into place. Refer to Figure 
500- 14. 
500.20 HEADSET INSTALLATION 
The In.$.ni& 4096 Key Telephones have been 
designed to operate with industry standard 
electret mic compatible modular headset 
adapters and operator headsets. To mod@ an 
Ir#n&e Key Telephone to support an external 
headset, plug the headset adapter cord into the 
vacant handset jack on the Key Telephone 
base. Plug the telephone handset cord into the 
headset adapter box where indicated by the 
headset manufacturer’s instructions. 
In the programming section. under Station 
Programming. it is necessary to enable headset 
operation. The station will then have the ca- 
pability to enable or disable headset mode by 
dialing a code. When Headset mode is active a.t 
the statfon. the ON/OFF button then controls 
the on-hook or off-hook status. Additionally, 
while headset mode is active such features as 
On-Hook Dialing and Handsfree Speaker- 
phone operation become inoperable. 500.21 APPLIOSTION BOARD (APL) CON- 
NECTIONS 
External paging amplifier equipment (cus- 
tomer provided) may be connected to the Sys- 
tem for dial access from any telephone in the 
System (except those denied paging access). 
One non-ampiifled external paging zOne is pro- 
vided with the APL board. The output ixnpe- 
dance of the paging zone is 600 ohms at 0 dBm. 
The low level voice signal output is specified at 
5 milliwatts maximum. Two sets of dry control 
contacts are provided to switch on the external 
ampliner equlpment and/or to momentarily 
remove background music if supplied to the 
paging device. Connection is made on the APL 
board. Refer to Figures 5OO- 15. 500-16. and 
500-17. 
The voice output is provided on the EF’T and 
EPR pair. The break contacts are pair EPB and 
the make contacts are pair EPM. 
B. Xnstalling Recorded Announcement 
The Recorded Announcement feature (R4Xl is 
used with the Uniform Call DistribuUon fea- 
ture WCD) to provide unanswered incoming 
CO calls or calls in queue with a Recorded 
Announcement while waiting for an available 
UCD station. ?he System may be programmed 
to provide this announcement on specified 
RAN output ports on the System [unused SLT 
and COB ports. and the APL RAN port). The 
System can be programmed to connect the 
waiting caller to a different RAN port for the 
second, and subsequent RAN messages. 
Connections made on the MOD 3 modularjack 
of the Applications Board (APL) for E&M type 
of signaling. Refer to Figures 500-15, 500-16, 
and 500-l 7. The VI’ and VR pa& are for con- 
nection to the customer supplied Recorded 
Announcement device. CTLT and CIl.R pa& 
are the control contacts that provide closure 
(momenta@ when a call is connected to the 
RAN voice pair Cvr. VRI. The Sense leads are 
used by the 4096 system to detect contact 
closure provided by RAN device when the mes- 
sage is completed. 
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 Loud Bell Control contact assigned to that 
CO line port in programming would provide 
contact closure to start the Recorded An- 
nouncement device. Refer to Flgure 500-18. 
When an SLTport is used, the RAN device must 
Issue 1, January 1992 500-23  
						

							INSTUTlON Infinite 4096 Hyixid Key Telephone System 
RSM MODULE 
MOD 1 JACK 
EXT. PAGE VOICE 
MOD 2 JACK 
SIU MODULE 
r 
/ K 
Mounting Holes 
RED 
COLORED 
EXT. PAGE COMROL 
Figure 5OG15 Application Board (APL) 
500-24 Issue 1, January 1992  
						

							Infinite 4096 Hybrid Key Telephone System 
INSTALLATION 
4 CONOUCTOA CORD h JACK 
MO3 1. EXTERNAL PAGE VOICE 
CONNECT0NS 
PIN 
APL 
a 
COCOA 
L 
2 
GN EPVT 
3 
RD EPVR 
APL BOARD 
--------1 EPBT 
EPBR 
9 r 4 4 YL EPMR 
--e--m-- / 
4 CONDUCTOR CORD 6 JACK 
MOO 2 - PAGING CONTROL CONTACTS 
6 CONDUCTOR CORD 6 JACK 
I.400 3. RAN CONNECTIONS’ 
4 3 
GN 
RANYT 
4 
RO RANVR 
2 BK RAN CTL 1 
6 WI4 RANSMi CONTROL 
CONTACTS 
VOICE LN 
> INPb-7 FACM RECORDED 
ANNOUNCEMENT DEVICE 
MAKE START CONTROC TO 
CONTROL 
1 RAN DEVICE 
SENSE ~$o;t$EROL FROM 
“EM.4 l-r’PE SIGNALING 
Figure 500-16 Application Board Connections 
Issue 1, January 1992 
500-25  
						

							INSTALLATION 
Infinite 4096 Hybrid Key Telephone System 
Basic 
KSU 
APL MOD 1 JACK 
EXTERNAL PAGE OUTPUT CONNECTIONS 
PIN 1 - NOT USED 
PIN 2 - EPVT (VOICE) 
PIN 3 - EPVR (VOICE) 
PIN 4 - NOT USED 
MOD 1 JACI 
MOD 2 JACI 
MOD 3 JAC) APL MOD 2 JACK 
EXTERNAL PAGE CONTROL CONTACTS 
PIN 1 - EPMT (MAKE CONTACT) 
PIN 2 - EPBT (BREAK CONTACT) 
PIN 3 - EPBR (BREAK CONTACT) 
PIN 4 - EPMR (MAKE CONTACT) 
APL MOD 3 JACK 
RECORDED ANNOUNCEMENT (RAN) JACK 
PIN 1 - RAN SENSE (End of Message) 
PIN 2 - RAN CONTROL (Start Message) 
PIN 3 - RAN VOICE TIP (Audio) 
PIN 4 - RAN VOICE RING (Audio) 
PIN 5 - RAN CONTROL (Start Message) 
PIN 6 - RAN SENSE (End of Message) 
Figure 500-17 Application Board Modular Connections 
500-26 Issue 1, January 1992