Toshiba Strata Dk24, Dk56, Dk96 Instruction Manual

							INSTALLATION-PCB 
SECTION 200-096-206 
FEBRUARY 1991 
TABLE 6-l 
PEPU CONTROLS AND INTERFACE CONNECTORS . 
CONTROL/INDICATOR/ 
CONNECTOR 
(Figure 6-13) 
. - 
M/B Make/Break 
Jumper Plug PI0 
TYPE OF COMPONENT DESCRIPTION 
Three-terminal jumper plug External Page/Door Lock Control Relay 
MAKE or BREAK jumper plug. 
I 
M/B Make/Break 
Jumper Plug PI 1 Three-terminal jumper plug Night/Hold Relay MAKE or BREAK jumper 
plug. 
Two-position slide switch Selects built-in 3-watt amplifier or 
600-ohm output for External Page/BGM 
operation. 
I Trim potentiometer Adjusts volume of built-in 3-watt amplifier. 
l Alarm Sensor 
l Four-zone Page 
l SMDR Port 
l Remote Maintenance Modem or ASCII terminal 
Connector 
l IMDU Connection 
10.20 PEPU Installation Procedure 
10.21 Install the PEPU in accordance with the 
following steps: 
1) Remove the PCB from its protective packag- 
ing. 
2) Ensure the PEPU has been configured for the 
appropriate hardware options (refer to Para- 
graph 
10.10 and Section 200-096-208). 
NOTE: 
Ensure the PEP& component side is facing 
right when installing it in the KSU. 
3) insert the PEPU into the last slot (slot 06 of 
DK24, slot 08for DK56, and slot 14for DK96), 
and apply firm, even pressure to ensure proper 
mating of connectors, 
4 .) After installing the PEPU, gently pull the PCB 
6-25 
outward. If the connectors are properly mated, 
a slight resistance will be felt. 
10.30 PEPU Wiring 
10.31 
Refer to Peripheral Equipment Installation, 
Section 200-096-208; and Wiring Diagrams, Sec- 
tion 200-096-209, forwiring/interconnecting details. 
10.40 PEPU Programming Overview 
10.41 
The following parameters may be specified, 
through programming, for the PEPU: 
Program 77-1 
l Assigns relay control options. 
Program 1 O-2 
l Assigns External Page to All Call Page (access 
l Enables Night Ringing over External Page.  code 39 only, not AC button). 
Program 78 
11 INSTALLATION-PCB FOR RELEASE 3 
11 .Ol The following contains Release 3 informa- 
tion. This information includes complete installa- 
tion instructions for the new digital telephone inter- 
face PCB, the PDKU. In addition, the instructions 
for the other PCBs, including the PCTU, are up- 
dated to reflect the new software release.  
						

							INSTALLATION-PCB 
SECTION 200-096-206 
FEBRUARY 1991 
12 PCB INSTALLATION OVERVIEW 
(RELEASE 3) 
12.01 
PCBslot installation considerationsdiscussed 
in Paragraph 2 are the same with 
Release 3, except 
for one change: with 
Release 3, the PDKU PCB or 
the PEKU PCB should be installed in slot I-previ- 
ously only the PEKU was recommended. It does not 
matter whether it’s the PEKU or the PDKU installed 
in slot 1. However, it is recommended that they be the 
first PCBs installed from left to right. 
13 PDKU (RELEASE 3) 
13.00 General 
13.01 The Digital Telephone Interface Unit (PDKU) 
provides eight ports/circuits for digital telephones. 
Depending on system configuration, DK24 (with 
PCTU3 only, not PCTUSI) can support up to four 
PDKUs, DK56 can support up to eight PDKUs, and 
DK96 can support up to 12. The PDKU can also be 
configured for PDIU-Dls, PDIU-DSs, and a DDSS 
console. DDSS consoles and PDIU-DSs are wired directly to the PDKU and require no additional 
hardware, but do require their own dedicated 
ports/circuits. The PDIU-DI shares with its accom- 
panying digital telephone the same wire pair and 
circuit on the PDKU. The PDKU (Figure 6-14) has 
no controls. 
13.10 PDKU Hardware Options 
13.11 
The PDKU supports the hardware options 
noted below. Unlike the other PCBs, there are no 
controls on the PDKU that need to be set for 
options. 
internal option: 
l none 
External option: 
l DDSS console 
. PDIU-DS 
. PDIU-DI 
13.12 Hardware Configuration 
13.13 DDSS Console Configuration. 
Refer to 
Telephone Installation, Chapter 7, for installation 
procedures for the DDSS console. Each DDSS 
BACKPLANE 50-PIN AMPHENOL CONNECTOR (FEMALE) 
,  
CONNECTOR 
I 
FIGURE 6-14-PDKU INTERFACE CONNECTION 
6-26  
						

							console requires dedicated use of circuit 8 of a 
particular PDKU PCB. 
13.14 PDIU-DS Configuration. Refer to Periph- 
erals Installation, Chapter 8, for installation proce- 
dures for the PDIU-DS. A PDIU-DS can be con- 
nected to circuits 1 N 7 on a PDKU; the circuit must 
be dedicated to the PDIU-DS. 
13.15 PDIU-DI Configuration. Refer to Telephone 
Installation, Chapter 7, and Peripherals Installation, 
Chapter 8, for installation procedures for the PDIU- 
DI. PDIU-Dls can be equipped with any digital tele- 
phone connected to PDKU circuits 1 N 7, but the 
quantity is limited (see Table 4-B in Chapter 4). 
13.20 PDKU Installation Procedures 
13.21 
Install the PDKU in accordance with the 
following steps: 
1) Remove the PCB from its protective packag- 
ing. 
2) Insert the PDKU into the appropriate slot, and 
apply firm, even pressure to ensure proper 
mating of connectors. 
NOTE: 
Ensure the PDKU’s component side is facing 
right when installing it in the KSU. 
4) After installing the PDKU, gently pull the PCB 
outward. If the connectors are properly mated, 
a slight resistance will be felt. 
13.30 PDKU Wiring 
13.31 
Refer to PDKU Wiring Diagrams, Chapter 9, 
for wiring/interconnecting details. 
13.40 PDKU Programming Overview 
13.41 
The following parameters may be specified, 
through programming, for the PDKU: 
Program 03 
l Specify code 62 to indicate a station line PDKU. 
e Specify code 64 to indicate a PDKU configured 
for a DDSS console. 
INSTALLATION-PCB 
SECTION 200-096-206 
FEBRUARY 1991 
Programs 20,21, and 22 
l Use to configure PDIU-Dls and PDIU-DSs. 
Programs 28 and 29 . 
l Use for DDSS assignments. 
Program 30 
l Adjusts initial off-hook volume level for digital 
telephone handsets. 
Program 92-5 
l Initializes initial ringing, speaker, and muted ring 
volume levels of digital telephones. 
14 PCTU (RELEASE 3) 
14.01 
For PCTU3 (Figure 6-15) installation in- 
structions, see Paragraph 3. The PCTU3 PCB has 
the same station and CO line capacity and per- 
formsthesamefunction as the PCTUl and PCTU2: 
It provides centralized control for the KSU. PCTU3 
is intended for use with DK56 and DK96; it can also 
be used with DK24. 
NOTE: 
The PI jumper, which is on the PCTU 1 and 2, 
is not on the PCTU3. Its function is automatic 
with PCTU3 (see Table 6-A). 
15 PEKU (RELEASE 3) 
15.00 For PEKU installation instructions, see 
Paragraph 4. PCTU3 supports the same number of 
PEKUs, electronic telephones, and options as 
PCTUl and PCTU2. 
15.01 Alternate Background Music (BGM) 
Configuration. 
With Release3, a BGM source can 
be connected to a PEKU in any slot. With 
Program 
19, 
identify the slot. Adhere to all other steps in 
Paragraph 4.15. 
15.02 External Amplifier Connection. With Re- 
lease 
3, a customer-supplied two way external 
amplifier may be connected to PEKU ports. With 
Program 1 O-3, identify these ports. See Chapter 8 
for amplifier installation information. 
16 PSTU (RELEASE 3) 
16.00 For PSTU installation instructions, see 
Paragraph 5. PCTU3 supports the same number of 
6-27  
						

							INSTALLATION-PCB 
SECTION 200-096-206 
FEBRUARY 1991 
P7, shown in / 
OFF 
position 
LITHIUM / 
BATTERY 
BACKPLANE HEARTBEAT LED P2 
P3 
00 VERSION 
FIGURE 6-15-PCTU3 CONTROLS, INDICATORS, AND INTERFACE CONNECTOR 
PSTUs as PCTUl and PCTU2. It also supports the 
same hardware options and has the same pro- 
gramming parameters. 19 PEMU (RELEASE 3) 
17 PESU (RELEASE 3) 
17.00 For PESU installation instructions, see 
Paragraph 6. PCTU3 supports the same number 
of PESUs as PCTUI and PCTU2. It also supports 
the same hardware options and has the same 
programming parameters. 
19.00 For PEMU installation instructions, see 
Paragraph 8. PCTU3 supports the same number of 
PEMUs as PCTUI and PCTU2. It also supports no 
hardware options and has the same programming 
parameters. 
20 PIOU AND PIOUS (RELEASE 3) 
17.01 PESU Programming Overview. 
With Re- 
lease 3, a BGM source can be connected to a 
PESU in any slot. With 
Program 19, identify that 
slot (see Paragraph 6.40). 20.00 For PIOU and PIOUS installation instruc- 
tions, see Paragraph 9. Like PCTUI and 2, PCTU3 
supports only one PIOU or one PIOUS. It supports 
the same PIOU and PIOUS hardware options and 
has the same programming parameters with one 
addition: PCTU3 allows night ringing over selected 
PIOU page zones by Tenant 1 and/or Tenant 2 CO 
lines in 
Program 77-l. 
18 PCOU (RELEASE 3) 21 PEPU (RELEASE 3) 
18.00 For PCOU installation instructions, see 
Paragraph 7. PCTU3 supports the same number of 
PCOUs as PCTUI and PCTU2. It also has the 
same PCOU programming parameters. 21.00 For PEPU installation instructions, see 
Paragraph 10. Like PCTUI and 2, PCTU3 supports 
only one PIOU, or one PIOUS, or one PEPU. It 
supports the same PEPU hardware options and 
has the same programming parameters. 
6-28  
						

							TOSHIBASYSTEMPRACTICES 
DIGITALKEYTELEPHONESYSTEMS INSTALLATION-TELEPHONE 
SECTION 200-096-207 
FEBRUARY1991 
Stra ta7mx 
RELEASE 1,2, and 3 
INSTALLATION 
CHAPTER SEVEN 
TELEPHONE INSTALLATION  
						

							INSTALLATION-TELEPHONE 
SECTION 200-096-207 
FEBRUARY1991 
TABLEOFCONTENTS 
SUBJECT 
. PAGE 
GENERAL ................................................................................................................. 7-l 
ELECTRONIC TELEPHONE UPGRADE OPTIONS ................................................ 7-l 
Electronic Telephone Upgrade Installation.. 
.......................................................... 7-l 
Carbon Handset Option.. 
....................................................................................... 
7-3 
Beep Strap ............................................................................................................ 
7-3 
Microphone/Speaker Threshold (speakerphone only) 
.......................................... 7-3 
STATION INSTALLATION REQUIREMENTS .......................................................... 
7-3 
Electronic Telephone Connections 
........................................................................ 7-4 
Standard Telephone Connections 
......................................................................... 
7-5 
DSS Console Connections. ................................................................................... 
7-5 
HDCB Door Phone/Lock Control Box Installation ................................................. 7-6 
Door Phone Installation 
......................................................................................... 
7-6 
DIGITAL TELEPHONE UPGRADE OPTIONS.. ........................................................ 
7-7 
Digital Telephone Upgrade Installation 
................................................................. 7-7 
Digital Telephone Connections 
............................................................................. 
7-l 1 
DDSS Console Connections ............. 
.................................................................... 7-11 
PDIU-DI Connections 
............................................................................................ 7-12 
PDIU-DS Connections ........................................................................................... 
7-12 
PARAGRAPH 
1 
2 
2.10 
2.20 
2.30 
2.40 
3 
3.10 
3.20 
3.30 
3.40 
3.50 
4 
4.10 
4.20 
4.30 
4.40 
4.50 
FIGURE 
7-l 
7-2 
7-3 
7-4 
7-5 
7-6 
7-7 
7-8 
7-9 
7-10 
7-11 
7-12 
FIGURE LIST 
TITLE 
PAGE 
REMOVING ELECTRONIC TELEPHONE BASE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-l 
HHEU INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
7-2 
ELECTRONIC TELEPHONE PCB CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
7-2 
HESC-65 CABLING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-2 
HVSI/HVSU INSTALLATION 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 
HANDSET HANGER INSTALLATION . 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4 
ELECTRONIC TELEPHONE WALL MOUNTING BASE ROTATION . . . . . . . . . . . . . . . . . . . . . . . 7-5 
DOOR PHONE INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 
7-6 
PDIU-DI/DIGITAL TELEPHONE 
INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8 
HHEU INSTALLATION FOR DIGITAL TELEPHONE 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9 
DIGITAL TELEPHONE PCB CONNECTIONS AND STRAPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-9 
DVSU INSTALLATION . 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10 
7-i  
						

							INSTALLATION-TELEPHONE 
SECTION 200-096-207 
FEBRUARY 1991 
1 GENERAL 
1.00 
This chapter provides the general instruc- 
tions to connect electronic telephones, digital 
telephones, standard telephones (including door 
phones and door locks), and DSSDDSS consoles 
to DK systems. 
1.01 The chapter also includes procedures to 
upgrade electronic and digital telephones for Loud 
Ringing Bell/Headset Interface and Off-hook Call 
Announce capability, and to wall-mount electronic 
and digital telephones. 
2 ELECTRONIC TELEPHONE 
UPGRADE OPTIONS 
2.00 Electronic telephones may be upgraded to 
include a Loud Ringing Bell/Headset Interface and 
Off-hook Call Announce capability. 
2.01 Loud Ringing Bell/Headset (HHEU) 
Upgrade. 
The Loud Ringing Bell/Headset (HHEU) 
upgrade enables an external speaker (HESB) and 
a headset to be connected to the electronic tele- 
phone. In this configuration, the HESB serves as a 
loud ringing bell. 
NOTE: 
Refer to Peripheral Equipment Installation, 
Section 200-096-208, for installation proce- 
dures for the HESB. 
2.02 Off-hook Call Announce (OCA) 
Upgrade. 
The Off-hook Call Announce (HVSU/ 
HVSI) upgrade allows the telephone to receive 
calls when the handset is off the hook. 
2.10 Electronic Telephone Upgrade Instal- 
lation 
2.11 HHEU Upgrade Installation. 
Install the Loud 
Ringing Bell/Headset (HHEU) upgrade in accor- 
dance with the following steps: 
NOTE: 
If the telephone is equipped with the Loud 
Ringing Bell/headset (HHEU) and OCA (HVW 
HVSU) upgrades, the HHEU version must be 
HHEU IA, V.2 or later. 
7-I HANDSET PLASTIC 
FIGURE 7-I-REMOVING ELECTRONIC 
TELEPHONE BASE 
1) Loosen the four captive screws securing the 
telephone base (Figure 7-l ), and remove the 
base. 
2) Using a screwdriver or other suitable tool, 
remove the plastic tab located on the back of 
the base (Figure 7-l). The HHEU modular 
connector will be accessed through this 
opening. 
3) On the HHEU, set the 
SW601 switch to the 
Headset position for HESB and/or headset 
connection (Figure 7-2). 
4A) Connect the HESC-65 or HESC-65A cable 
(either one) to 
P601 of the HHEU if the Loud 
Ringing Bell option is required (see Figure 7- 
4), and refer to HESB Option Installation, 
Section 200-096-208. 
4B) For the telephone speaker only (not the 
headset receiver) to receive OCA, cut one 
side of the R607 resistor on the HHEU and 
then remove the resistor so that no electrical 
connection exists. (see Figure 7-2).  
						

							INSTALLATION-TELEPHONE 
SECTION 200-096-207 
FEBRUARY1991 
COMPONENT SIDE OF HHEU FEED THROUGH 
TO HESB 
FOR HESC-65 CABLE 
HESC-65A CABLE 
HHEU P601 
FlGURE7-2-HHEUINSTALLATION FIGURE 7-4-HESC-65 CABLING 
HKT6520KSD 
CONNECTOR 5) Position the HHEU PCB on the standoffs 
inside the base (Figure 7-2), and secure with 
the two screws provided. 
6) Connect the HHEU PCB to the electronic 
telephone PCB as shown in Figure 7-3. 
7) Cut HHEU strap shown in Figure 7-3. 
NOTE: 
HHEU strap must be replaced if the HHEU 
PCB is removed from the telephone. 
8) Reinstall the electronic telephone base and 
secure it with its four captive screws. 
CONNECTOR 
CARBON STRAPS 2.12 HVSUIHVSI Upgrade Installation. Install 
theoff-hookcall announce (HVSU/HVSI) upgrade 
in accordance with the following steps: 
HHEU STRAP 
W203 1) Remove the base as described in Paragraph 
2.11. 
NOTE: 
FlGURE7-3-ELECTRONICTELEPHONEPCB 
CONNECTIONS 
Exercise care when as?embling the HVSU 
PCB to the HVSI PCB to prevent damage to 
the connectorpins; also, verify that the HVSU 
. .._ 
 
_’ 
: :. 
, .I 
7-2  
						

							INSTALLATION-TELEPHONE 
SECTION 200-096-207 
FEBRUARY 1991 
PCB is aligned with the silk-screened image 
on the HVSI PCB. 
2) Align the 
P5 connector on the HVSI PCB with 
its receptacle on the HVSU PCB (Figure 7-5). 
Apply firm, even pressure to the PCBs to 
ensure that the connectors mate properly 
(they click). 
3) Position the HVSU/HVSI assembly on the 
standoffs inside the base, and secure with the 
two screws provided. 
4) Connect the HVSU/HVSI PCBs to the elec- 
tronic telephone PCB as shown in Figure 7-3. 
5) Reinstall the electronic telephone base and 
secure it with its four captive screws. 
2.20 Carbon Handset Option 
2.21 If a carbon type handset is used with the 
6500-series electronic telephone, it is necessary 
to cut two jumper straps located on the main PCB 
inside the telephone. To cut the jumpers: 
1) Remove the base as described in Paragraph 
2.11. 
2) Refer to Figure 7-3, and locate the carbon 
straps 
W201 and W202. Cut both straps. 
3) Reinstall the electronic telephone base and 
secure it with its four captive screws, 
2.30 Beep Strap 
2.31 
If the beep strap is cut, the beep sound that 
occurs whenever the feature or dialpad buttons 
are pressed is eliminated (refer to Figures 7-1 and 
7-3). 
1) Remove the four captive screws securing the 
6500-series electronic telephone base to the 
telephone and remove the base. 
2) Locate and cut the beep strap. 
3) Reinstall the electronic telephone base and 
secure in place using the four captive screws. TO HVSU . 
CONNECTOR 
ON MAIN PCB 
INSIDE 
TELEPHONE 
HSVI fl 
FIGURE 7-5-HVSI/HVSU INSTALLATION 
2.40 Microphone/Speaker Threshold (speak- 
erphone only) 
2.41 
If the speaker cuts off frequently because 
high ambient noise levels interrupt conversations 
during handsfree operation, set the Room Noise 
switch to the HI position (see Figures 7-1 and 7-3). 
1) Remove the four captive screws securing the 
6500-series electronic telephone base to the 
telephone and remove the base. 
2) Locate the Room Noise switch and push it 
carefully to the HI position using a paper clip 
or tip of a pencil. 
3) Reinstall the electronic telephone base and 
secure in place using the four captive screws. 
3 STATION INSTALLATION 
REQUIREMENTS 
3.00 Wiring Diagrams, Chapter 9, provide point- 
to-point wiring diagrams for connecting electronic 
7-3  
						

							INSTALLATION-TELEPHONE 
SECTION 200-096-207 
FEBRUARY1991 
telephones, standard telephones, DSS consoles, 
and door phones/locks to STRATA DK systems. 
The following paragraphs provide general require- 
ments for telephone installation. 
3.01 Refer to the Programming Procedures, Sec- 
tion 200-096-300, for programming requirements 
and procedures. 
3.10 Electronic Telephone Connections 
3.11 
Electronic telephones are connected to the 
PEKU or PESU PCB (via the MDF) with standard 
twisted-pair jacketed telephone cable. Two-pair 
wiring, as a minimum, is required for telephone 
connection. However, 3-pair wiring is recom- 
mended to permit future upgrades, such as Off- 
hook Call Announce. To accommodate the elec- 
tronic telephone line cord, the cable should be 
terminated in a modular station connector block 
(RJ-25) at the station location. The standard 
modular electronic telephone cord length is 7 feet 
(the maximum allowed length is 25 feet). 
I 
NOTE: 
See Section 200-096-209 for secondarypro- 
tector information. 
3.12 The overall length of the station cable run 
from the KSU to the telephone must not exceed 
1,000 feet (305 M), if using 24 AWG cable. 
CAUTION! 
When installing the station cable, do not 
run parallel to and with@ 3 feet of an AC 
power line. AC power lines should be 
crossed at right (90”) angles only. In par- 
ticular, avoid running station wire pairs 
near devices thatgenerate electricalnoise, 
such as neon or fluorescent Iigh t fixtures. 
3.13 Electronic Telephone Wall Mounting. 
Electronic telephones may be mounted on a wall 
or any other flat, vertical surface to which the base 
can besecured. When selecting the mounting site, 
consider the electronic telephone’s weight and the 
additional stresses to which the mounting will be 
subjected. Wall mount electronic telephones in 
accordance with the following steps: 
7-4 NOTE: 
All electronic and digital telephone models 
are wall mounted in the same manner: 
1) Remove the base as described in Paragraph 
2.11. 
2) Using a suitable cutter, remove the handset 
hanger from the base (refer to Figure 7-l). 
Insert the handset hanger in the slot provided 
on the front of the telephone (Figure 7-6).The 
hanger fits in the notch on the handset. 
3) Rotate the telephone base 180” and secure it 
to the telephone with its four captive screws 
(Figure 7-7). 
4) Connect the electronic telephone to the wall 
modular connector with a cord approximately 
four inches long (available at most telephone 
supply companies). Route the cord into the 
hollow portion of the base. 
5) Mount the electronic telephone on the wall 
mounting modular connector plate. 
HANDSET 
HANGER 
 
FlGURE7-6-HANDSETHANGERINSTALLATION