80200INS01
September 2000
Hardware Manual
9/8/00
1. Installation
Basics
2. Extension and
Trunk Cabling
3. Connecting
Extensions and Trunks
4. Optional
Equipment
5. Maintenance
Options and SMDR
6. Specifications
and Parts
This manual has been developed by Nitsuko America. It is intended for the use of its customers and service
personnel, and should be read in its entirety before attempting to install or program the system. Any comments or suggestions for improving this manual would be appreciated. Forward your remarks to:
Nitsuko America, Telecom Division
4 Forest Parkway
Shelton, CT 06484
Attention: Manager, Technical Publications
Nothing contained in this guide shall be deemed to be, and this guide does not constitute, a warranty of, or
representation with respect to, any of the equipment covered. This guide is subject to change without notice
and Nitsuko America has no obligation to provide any updates or corrections to this guide. Further, Nitsuko
America also reserves the right, without prior notice, to make changes in equipment design or components as
it deems appropriate. No representation is made that this guide is complete or accurate in all respects and
Nitsuko America shall not be liable for any errors or omissions. In no event shall Nitsuko America be liable
for any incidental or consequential damages in connection with the use of this guide.
©2000 by Nitsuko America. All Rights Reserved
Printed in U.S.A.
Section 1, INSTALLATION BASICS
In this section . . . Page
Installing the Cabinet . . . . . . . . . . . . . . . . .1-3
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Before Installing. . . . . . . . . . . . . . . . . . . . . . . 1-3
Site Requirements. . . . . . . . . . . . . . . . . . . . . . 1-3
System Configuration . . . . . . . . . . . . . . . . .1-4
System Configuration. . . . . . . . . . . . . . . . . . . 1-4
System Load Factor Calculations . . . . . . . . . . 1-4
Installing the Cabinet . . . . . . . . . . . . . . . . .1-5
Planning the Installation . . . . . . . . . . . . . . . . . 1-5
Removing the Cover . . . . . . . . . . . . . . . . . . . . 1-6
Hanging the Cabinet. . . . . . . . . . . . . . . . . . . . 1-7
1. Installation
Basics
In this section . . . Page
Grounding the Cabinet . . . . . . . . . . . . . . . .1-8
Attaching the Ground Wire. . . . . . . . . . . . . . . 1-8
Installing the Battery and
Expansion Board . . . . . . . . . . . . . . . . . . . .1-9
Removing the Top Panel. . . . . . . . . . . . . . . . . 1-9
Installing the Battery . . . . . . . . . . . . . . . . . . 1-10
Replacing the Battery . . . . . . . . . . . . . . . . . . 1-11
Installing the Expansion Board . . . . . . . . . . . 1-12
1-1
— For Your Notes —
1-2
INSTALLING THE CABINET
Unpacking
Unpack the equipment and check it against your equipment lists.
Inspect for physical damage. If you are not sure about a component’s function, review the Product Description Manual. Contact
your Sales Representative if you have additional questions.
Have the appropriate tools for the job on hand, including: a test
set, a punch down tool and a digital voltmeter.
Before Installing
Make sure you have a building plan showing the location of
the common equipment, extensions, the telco demarcation and
earth ground. In addition, the installation site must meet the
requirements outlined in the Standard Practices Manual.
Site Requirements
The common equipment is contained in the wall-mounted Main
Equipment Cabinet. Choose a central location for the cabinet
that allows enough space for the equipment — and provides
enough room for you to comfortably work. The Installation
Layout (Figure 1-1) shows you about how much space your system requires.
1-3
1. Installation
Basics
SYSTEM CONFIGURATION
System Configuration
Using the factory installed default configuration, your DS1000
system provides:
Base Expansion Total
Trunks 3 3 6
Digital Extensions 8 8 16
Analog Extensions 4 4 8
Analog Door Boxes 1 1 2
Relays 1 1 2
Page Output 1 - 1
Music Input 1 - 1
Turn to page 1-9 for more installing the Expansion PCB.
System Load Factor Calculations
The combination of extensions, trunks, Digital Door Boxes and
DSS Consoles you can connect to your system may be limited by
the System Load Factor. Use the DS1000 System Load Factor
Calculations chart at right to verify your system’s configuration.
To check your system configuration:
1. Indicate the quantity for each item installed in the Qty column.
2. For each item, multiply the Qty times and Load Factor and
enter the value in the Total Load column.
3. Add all the values in the Total Load column and enter the
value in row 1.
4. Compare the entry in row 2 to your entry in row 1. Row 1
must always be equal to or less than the entry in row 2.
Do not operate your system if the System Load Factor
total (row 1) exceeds the allowable load of 30 (row 2).
DS1000 System Load Factor Calculations
Item Load Factor Qty Total Load
Digital Telephone and Digital
Door Box
Analog Telephone 1
Analog Door Box 0
24-Button DSS Console 1
110-Button DSS Console 2
1
Total DSS Consoles installed cannot exceed 4.
1. Total load for this configuration:
2. Maximum allowable load 30
1-4
INSTALLING THE CABINET
Planning the Installation (Figure 1-1)
Before installing the common equipment, you should mount a
Main Distribution Frame (MDF) plywood backboard in a centrally
located spot. A1/2 sheet of plywood (4’ x 4’) should be more than
adequate. Mount this backboard using suitable fasteners, taking
care to adhere to standard installation practices and local codes.
The equipment cabinet requires a three-prong, dedicated
110 VAC 60 Hz circuit (NEMA 5-15 receptacle) located within
4 1/2’ feet of the AC receptacle.
Normally, you install the extension blocks and trunk/AUX jacks
to the right of the Main Cabinet.
!! Important !!
Local codes may prohibit you from installing extensions, trunks
and optional equipment in the same blocks.
Trunk/AUX
Jacks
Station
Blocks
Plywood backboard
80200 - 37
4’
To telco
ground
!! Warning !!
Dedicated
AC Outlet
Do not plug in the 25-pair extension
cable with power applied.
Surge
Protector
Figure 1-1 INSTALLATION LAYOUT
4’
1-5
1. Installation
Basics
INSTALLING THE CABINET
Removing the Cover (Figure 1-2)
You must remove the Main Equipment Cabinet cover to get access
to the extension, trunk and auxiliary connections.
1. Slide the cover button to OPEN.
2. Slide the cover away from the Main Equipment Cabinet.
80200 - 2
Push button
to "OPEN" position
Figure 1-2 REMOVING THE COVER
1-6
INSTALLING THE CABINET
Hanging the Cabinet (Figure 1-3)
1. Screw suitable fasteners 11 3/16” apart in a convenient location on the MDF. Be sure to leave the fasteners “backed out”
about 3/16” from the MDF backboard.
2. Hang the cabinet as shown in Figure 1-3.
80200 - 3
11 - 3/16"
1. Installation
Basics
Figure 1-3 HANGING THE CABINET
1-7
GROUNDING THE CABINET
Attaching the Ground Wire (Figure 1-4)
!! Important !!
You must connect your system to a known earth ground according the following instructions.
1. Loosen the lug on the cabinet’s ground connection.
2. Following Figure 1-4, run a 12 AWG stranded copper wire
from the ground lug to a known earth ground.
4. Firmly retighten the lug loosened in step 1 above.
80200 - 26
To earth ground
Figure 1-4 ATTACHING THE GROUND WIRE
1-8
INSTALLING THE BATTERY AND EXPANSION BOARD
Removing the Top Panel (Figure 1-5)
You must remove the top panel in order to install the system
battery and Expansion Board.
In the event of commercial AC power failure, the battery provides short-term backup of system memory and the system time
and date (Real Time Clock). The battery will hold memory and
time and date for up to 10-14 days.
The Expansion Board provides an additional 3 analog trunks, 8
digital extensions, 4 analog extensions and 1 analog door box.
With the expansion board installed, the capacity of your system
is 6 analog trunks, 16 digital extensions, 8 analog extensions,
and 2 analog door boxes.
1
80200 - 4
2
● To remove the top panel:
1. Be sure your system’s power cord is unplugged, then
unscrew the 2 captive screws that secure the cabinet top
panel to the base.
2. Lift up the top panel as shown at right.
3. Remove the top panel.
1. Installation
Basics
3
Figure 1-5 REMOVING THE TOP PANEL
1-9
INSTALLING THE BATTERY AND EXPANSION BOARD
Installing the Battery (Figure 1-6)
● To install the battery:
1. Insert the battery into the battery clips as shown at right.
2. Replace and resecure the top panel.
OR
Go to page 1-12 and install the Expansion Board.
Battery
80200 -27
Figure 1-6 INSTALLING THE BATTERY
1-10
INSTALLING THE BATTERY AND EXPANSION BOARD
Replacing the Battery
● To replace an existing battery:
You should only need to replace your battery if it fails
to hold a charge (i.e., no longer backs up memory and
the Real Time Clock).
1. Do not power down the system.
If you power down the system and remove the battery,
programmed data and the Real Time Clock will reset
to the factory-installed default settings.
2. Following Figure 1-6, gently push down on the battery and
remove it.
3. Replace the battery with a Sony CR2032 3 Volt Lithium
cell battery or equivalent. (This battery is not available
from Nitsuko.)
4. Verify that the system’s programmed data is intact.
5. Discard the old battery.
!! Important !!
Take proper precautions when discarding the battery. It may be
considered hazardous material in some areas.
!! Caution !!
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by
the manufacturer. Dispose of used batteries according to the
manufacturer’s instructions.
1-11
1. Installation
Basics
INSTALLING THE BATTERY AND EXPANSION BOARD
Installing the Expansion Board (Figure 1-7)
● To install the Expansion Board:
1. Be sure your system’s power cord is unplugged.
The Expansion Board is not hot-swappable.
2. Plug in the Expansion Board as shown at right.
Be sure to snap the Expansion Board into the plastic
standoffs that are supplied with the Expansion Board.
3. Replace and resecure the top panel.
80200 - 32
Figure 1-7 INSTALLING THE EXPANSION BOARD
1-12
Section 2, EXTENSION AND TRUNK CABLING
In this section . . . Page
Before You Start Cabling . . . . . . . . . . . . . .2-3
Reviewing the Installation Method . . . . . . . . . 2-3
The Extension Block . . . . . . . . . . . . . . . . . .2-4
Installing the Extension Block . . . . . . . . . . . . 2-4
Trunk and AUX Mod Jacks . . . . . . . . . . . .2-8
Installing Trunk and AUX Mod Jacks. . . . . . . 2-8
!! Important !!
Install telephones connected to the Main Equipment Cabinet as
on-premise extensions only.
2. Extension and
Trunk Cabling
2-1
— For Your Notes —
2-2
BEFORE YOU START CABLING
Reviewing the Installation Method
Your system uses a different installation method for extensions
and trunk/AUX connections:
● Extension Blocks
The system uses a 66M1-50 extension block and a second
66M1-50 cross connect block for connecting extensions.
See The Extension Block on page 2-4 and the illustration on
page 2-5.
● Trunk/AUX Mod Jacks
You’ll use up to 6 mod jacks for the trunk/AUX connections.
Turn to Trunk and AUX Mod Jacks on page 2-8 for more on
this method.
Your telco normally provides trunks in RJ-11C, RJ-14C, or
RJ-25C modular jacks.
For more on connecting Door Boxes, Paging, music and power
failure, turn to Section 4, Optional Equipment.
2. Extension and
Trunk Cabling
2-3
THE EXTENSION BLOCK
Installing The Extension Block (Figures 2-1
through 2-3).
● To connect to the extension block:
1. Arrange your extension and extension cross-connect blocks
according to the illustration below.
2. Following Figure 2-2 on page 2-6, punch down a standard
25-pair cable on the extension block.
The cable should have a female amphenol 50-pin connector on one end and be terminated on the other.
2-4
THE EXTENSION BLOCK
80200 - 8
RS-232
DOOR1
CO 1-3
RS 232
PTF/MDAUDIO
DOOR2
CO 4-6
X10
25 Pair
Cable
6-Conductor
RJ-11X Plugs
Power Line Interface
4- or 6-Conductor
Line Cord
X10
TW 523
(Future)
Trunk/AUX
Jacks
AUDIO
DOOR
BOX 1
CO 1-3
Extension
Block
PFT
MDM
DOOR
BOX 2
CO 4-6
Do not plug in the 25-pair extension
cable with power applied.
Cross
Connect
Block
AC
Outlet
Figure 2-1 INSTALLATION LAYOUT
!! Warning !!
2-5
2. Extension and
Trunk Cabling
Extension Assignments
25-PAIR CABLE
BLOCK
TERM
300-307 (BASE)
DIGITAL EXTENSIONS
308-315 (EXPANSION)
DIGITAL EXTENSIONS
THE EXTENSION BLOCK
(BASE)
316-319
ANALOG EXTENSIONS
320-323
(EXPANSION)
ANALOG EXTENSIONS
80200 - 5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
COLOR
CODE
WHT-BLU
BLU-WHT
WHT-ORN
ORN-WHT
WHT-GRN
GRN-WHT
WHT-BRN
BRN-WHT
WHT-SLT
SLT-WHT
RED-BLU
BLU-RED
RED-ORN
ORN-RED
RED-GRN
GRN-RED
RED-BRN
BRN-RED
RED-SLT
SLT-RED
BLK-BLU
BLU-BLK
BLK-ORN
ORN-BLK
BLK-GRN
GRN-BLK
BLK-BRN
BRN-BLK
BLK-SLT
SLT-BLK
YEL-BLU
BLU-YEL
YEL-ORN
ORN-YEL
YEL-GRN
GRN-YEL
YEL-BRN
BRN-YEL
YEL-SLT
SLT-YEL
VIO-BLU
BLU-VIO
VIO-ORN
ORN-VIO
VIO-GRN
GRN-VIO
VIO-BRN
BRN-VIO
VIO-SLT
SLT-VIO
FUNCTION
300 T
300 R
301 T
301 R
302 T
302 R
303 T
303 R
304 T
304 R
305 T
305 R
306 T
306 R
307 T
307 R
308 T
308 R
309 T
309 R
310 T
310 R
311 T
311 R
312 T
312 R
313 T
313 R
314 T
314 R
315 T
315 R
316 T
316 R
317 T
317 R
318 T
318 R
319 T
319 R
320 T
320 R
321 T
321 R
322 T
322 R
323 T
323 R
NC
NC
CONN
PIN
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
25
2-62-6
Figure 2-2 EXTENSION ASSIGNMENTS
n
l-
THE EXTENSION BLOCK
Latch
faces up
6-Pin
Mod Jack
80200 - 10
RJ-25C
Pin
1
2
3
4
5
6
Port
Designation
3T
2T
1R
1T
2R
3R
Figure 2-3 MOD PLUG PINOUTS
2. Extension and
Trunk Cabling
WHT-BLU (1T)
BLU-WHT (1R)
WHT-ORN (2T)
ORN-WHT (2R)
WHT-GRN (3T)
GRN-WHT (3R)
2-7
TRUNK AND AUX MOD JACKS
Installing Trunk and AUX Mod Jacks (Figures 2-1
and 2-4).
● To connect to trunk mod jacks:
1. Arrange your mod jacks trunk according to Figure 2-1 on
page 2-5.
2. Using standard 6-conductor line cords, connect each mod
jack to the appropriate plug in the Main Equipment Cabinet.
3. Figure 2-4 shows the pinouts for each mod jack.
For more on connecting Door Boxes, Paging, music and
power failure, turn to Section 4, Optional Equipment.
2-8
TRUNK AND AUX MOD JACKS
80200 - 9
Audio
GRN
WHT
Door Box 1
GRN
WHT
CO 1-3
GRN
WHT
RED
BLK
YEL
BLU
RED
BLK
YEL
BLU
RED
BLK
YEL
BLU
Page T
Page R
Music T
Music R
NC
NC
DB 1T
DB 1R
Relay 1T
Relay 1R
NC
NC
1T
1R
2T
2R
3T
3R
PFT/MDM
GRN
RED
WHT
Door Box 2
GRN
RED
WHT
CO 4-6
GRN
WHT
BLK
YEL
BLU
BLK
YEL
BLU
RED
BLK
YEL
BLU
Figure 2-4 MOD JACK ASSIGNMENTS
2. Extension and
Trunk Cabling
PFT/MDM T
PFT/MDM R
NC
NC
NC
NC
DB 2T
DB 2R
Relay 2T
Relay 2R
NC
NC
4T
4R
5T
5R
6T
6R
2-9
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