NEC DS1000 Technical specifications

Product Description
(03.**.**)
Basics
Components
Features
Specifications and
Parts List
Glossary

This manual has been developed by NEC America, Inc. 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:
NEC America, Inc., Corporate Networks Group
4 Forest Parkway
Shelton, CT 06484
cng.nec.com
Nothing contained in this manual shall be deemed to be, and this manual does not constitute, a warranty of, or representation
with respect to, any of the equipment covered. This manual is subject to change without notice and NEC America, Inc. has no
obligation to provide any updates or corrections to this manual. Further, NEC America, Inc. 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
manual is complete or accurate in all respects and NEC America, Inc. shall not be liable for any errors or omissions. In no
event shall NEC America, Inc. be liable for any incidental or consequential damages in connection with the use of this
manual. This document contains proprietary information that is protected by copyright. All rights are reserved. No part of this
document may be photocopied or reproduced without prior written consent of NEC America, Inc.
©2003 by NEC America, Inc. All Rights Reserved.
Printed in U.S.A.

Table of Contents
DS1000/2000 Product Description Table of Contents ◆ i
Table of Contents
Section 1: Basics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Introducing DS1000/2000 — The STANDARD for COMMUNICATIONS 1
All new system architecture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Integrated Voice Mail Helps Increase Productivity and Savings . . . 2
A family of telephones that sets the new standard in office
communications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
DS1000/2000 Feature Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Calling a Co-Worker. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Outside Calls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Handling and Rerouting Your Calls . . . . . . . . . . . . . . . . . . . . . . . . . 2
When Your Call Can’t Go Through . . . . . . . . . . . . . . . . . . . . . . . . . 3
Placing Calls Quickly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
When You Work in Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Have a Telephone Meeting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Customizing Your Telephone’s Operation . . . . . . . . . . . . . . . . . . . . 3
Managing The System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Other Powerful System Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Section 2: Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
The Telephones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
34-Button Super Display Telephone (P/N 80673) . . . . . . . . . . . . . . 5
34-Button Display Telephone (P/N 80663) . . . . . . . . . . . . . . . . . . . 6
22-Button Display Telephone (P/N 80573) . . . . . . . . . . . . . . . . . . . 6
22-Button Telephone (P/N 80570) . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Other Station Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
110-Button (P/N 80555) and 24-Button (P/N 80556)
DSS Consoles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2-OPX Module (P/N 92177A) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Analog Door Box (P/N 92245) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Wall Mount Kit (P/N 80579) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
REJ Recording Jack Module (P/N 80175) . . . . . . . . . . . . . . . . . . . . 8
Labelmaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
DS2000 Common Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4-Slot Cabinet (P/N 80000). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
8-Slot Cabinet (P/N 80001). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Power Supply (P/Ns 80005B and 80005C). . . . . . . . . . . . . . . . . . . 10
PC Card with Software (P/N 80052-V**.**.**). . . . . . . . . . . . . . . 10
Blank PC Card (P/N 85880) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
DS2000 PCBs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Expanded Memory CPU Central Processing Unit
PCB (P/N 80025B). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
16DSTU Digital Station PCB (P/N 80021A) . . . . . . . . . . . . . . . . . 11
8ASTU 8 Port Analog Station PCB (P/N 80041B). . . . . . . . . . . . . 11
4ASTU 4 Port Analog Station PCB (P/N 80040B). . . . . . . . . . . . . 12

Table of Contents
ii ◆ Table of Contents DS1000/2000 Product Description
8ATRU 8 Port Analog Trunk PCB (P/N 80011B) . . . . . . . . . . . . . 12
4ATRU 4 Port Analog Trunk PCB (P/N 80010B) . . . . . . . . . . . . . 12
T1 Trunk PCB (P/N 80061) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
DS1000 Common Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
DS1000 Cabinet (P/N 80200A). . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
DS1000 Expansion Board (P/N 80221) . . . . . . . . . . . . . . . . . . . . . 14
IntraMail. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
IntraMail Voice Mail with Automated Attendant
(P/Ns 80044 and 80088) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
UltraMail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
UltraMail and UltraMail 2000. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Miscellaneous and Optional Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
DS1000/2000 Update Utility (P/N 80250A-V**.**.**). . . . . . . . . 17
DS1000/2000 PC Program (System Administrator) (P/N 80053) . 17
DS2000 Adaptor Box (P/N 80890). . . . . . . . . . . . . . . . . . . . . . . . . 18
RJ61X 8-Conductor Cable (P/N 80891) . . . . . . . . . . . . . . . . . . . . . 18
DB9 Female to Mod-8 Adaptor (P/N 85980) . . . . . . . . . . . . . . . . . 20
DB25 Male to Mod-8 Adaptor (P/N 85981). . . . . . . . . . . . . . . . . . 21
DS2000 Installation Cable (P/N 80892) . . . . . . . . . . . . . . . . . . . . . 21
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
DS2000 System Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
DS2000 Default Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
DS2000 Configuration Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . 22
DS2000 Load Factor Calculations . . . . . . . . . . . . . . . . . . . . . . . . . 22
DS1000 System Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
DS1000 Default Hardware Configuration. . . . . . . . . . . . . . . . . . . . 24
DS1000 Load Factor Calculations . . . . . . . . . . . . . . . . . . . . . . . . . 24
Default Feature Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Section 3: Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Account Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Optional (Unforced) Account Codes. . . . . . . . . . . . . . . . . . . . . . . . 27
Forced Account Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Verified Account Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Using Account Codes and Speed Dial . . . . . . . . . . . . . . . . . . . . . . 28
Using Account Codes with Last Number Redial and Save. . . . . . . 28
Account Codes and Emergency Calls. . . . . . . . . . . . . . . . . . . . . . . 28
DSS Console Account Code Key . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Alphanumeric Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Attendant Call Queuing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Operator Call Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Attendant Position . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Auto Redial. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Automatic Handsfree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Automatic Slot Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Background Music . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Barge In (Intrusion) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Battery Backup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table of Contents
DS1000/2000 Product Description Table of Contents ◆ iii
Call Coverage Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Call Forwarding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Call Forwarding Chaining. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Call Forwarding Cancel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Call Forwarding Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Call Forwarding Off Premise. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Call Timer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Call Waiting / Camp-On. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Callback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Caller ID. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Single and Multiple Message Format Compatibility . . . . . . . . . . . 39
Caller ID Logging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Caller ID on the SMDR Report. . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Caller ID Integration with Voice Mail . . . . . . . . . . . . . . . . . . . . . . 40
Second Call Caller ID (Extension Level Call Waiting Caller ID) . 40
Third Party Caller ID Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Caller ID Display Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Caller ID Alert Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Caller ID Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Central Office Calls, Answering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Answering Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Overflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Central Office Calls, Placing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Check Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Class of Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Delayed Ringing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Dial Number Preview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Dial Tone Detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Direct Inward Dialing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Direct Inward Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Overflow for Direct Inward Lines. . . . . . . . . . . . . . . . . . . . . . . . . . 51
Direct Station Selection (DSS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Direct Station Selection (DSS) Console. . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Direct Trunk Access. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Directed Call Pickup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Directory Dialing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Distinctive Ringing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Do Not Disturb. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Do Not Disturb BLF for Hotline and Call Coverage Keys. . . . . . . 58
Do Not Disturb Override . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Door Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Door Box Call Coverage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Expanded Database . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Extended Ringing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Extension Hunting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Circular Hunting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Terminal Hunting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Table of Contents
iv ◆ Table of Contents DS1000/2000 Product Description
Uniform Call Distribution (UCD) Hunting. . . . . . . . . . . . . . . . . . . 62
Extension Locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Flash for Single Line Extensions . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Flexible Numbering Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Forced Trunk Disconnect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Group Call Pickup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Group Listen. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Group Ring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Overflow for Group Ring Calls. . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Handsfree and Handsfree Answerback . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Handsfree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Handsfree Answerback and Forced Intercom Ringing. . . . . . . . . . 67
Headset Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Headset Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Off-Hook Signaling and Headsets. . . . . . . . . . . . . . . . . . . . . . . . . . 69
Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
System (Regular) Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Exclusive Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Automatic Hold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Intercom Hold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Distinctive Flash Rate on Recall. . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Hotline . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Interactive Soft Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Intercom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Handsfree Answerback and Forced Intercom Ringing. . . . . . . . . . 72
Key Ring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Overflow for Key Ring Calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Last Number Redial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Enhanced Last Number Redial . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Line Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Answering Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Loop Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Switched Loop Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Fixed Loop Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Answering Priority . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Meet-Me Conference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Message Waiting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Microphone Mute. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Handsfree Reply Soft Key. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Modem Cut-Through . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Monitor / Silent Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Multiple Directory Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Music On Hold. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Names for Extensions and Trunks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Night Service / Night Ring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Off-Hook Signaling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Off-Hook Signaling for Trunk Calls. . . . . . . . . . . . . . . . . . . . . . . . 81

Table of Contents
DS1000/2000 Product Description Table of Contents ◆ v
Off-Hook Signaling for Intercom Calls . . . . . . . . . . . . . . . . . . . . . 82
Off-Premise Extensions / On-Premise SLT Extensions. . . . . . . . . . . . . . . . 82
Ringing For Incoming Calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
One-Touch Keys. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Paging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Internal Paging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
External Paging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Page Relay Support. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Trunk Ringing Over External Page. . . . . . . . . . . . . . . . . . . . . . . . . 84
Intercom Ring Over External Page . . . . . . . . . . . . . . . . . . . . . . . . . 84
Door Chime Over External Page. . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Background Music Over External Page . . . . . . . . . . . . . . . . . . . . . 84
Park. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Distinctive Flash Rate on Park Recall. . . . . . . . . . . . . . . . . . . . . . . 85
Enhanced Personal Park Orbit Recall Display . . . . . . . . . . . . . . . . 85
Enhanced System Park Orbit Recall Display . . . . . . . . . . . . . . . . . 86
PBX/Centrex Compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
PBX/Centrex Access Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Prime Line Preference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Idle Prime Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Intercom Prime Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Prime Line vs. Ringing Line Preference. . . . . . . . . . . . . . . . . . . . . 87
Privacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Privacy Release Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Private Line . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Programmable Function Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Pulse to Tone Conversion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Removing Trunks and Extensions From Service. . . . . . . . . . . . . . . . . . . . . 93
Reverse Voice Over . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Ring Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Ringdown Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Ringing Line Preference. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Prime Line vs. Ringing Line Preference. . . . . . . . . . . . . . . . . . . . . 96
Save Number Dialed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Selectable Display Messaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Silent Monitor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Single Line Telephones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Soft Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Speed Dial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
System Speed Dial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Personal Speed Dial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Unique Speed Dial Entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Storing Trunk Routing in a Speed Dial Bin . . . . . . . . . . . . . . . . . . 99
Centrex Compatibility. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Split (Alternate) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Station Message Detail Recording. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
System Programming Backup and Restore . . . . . . . . . . . . . . . . . . . . . . . . 102
DS2000 PC Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

Table of Contents
vi ◆ Table of Contents DS1000/2000 Product Description
Data Base Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
DS1000 Database Transfer Utility . . . . . . . . . . . . . . . . . . . . . . . . 102
System Programming Password Protection . . . . . . . . . . . . . . . . . . . . . . . . 103
System Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
System Timers, Stations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
System Timers, Trunks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
T1 Trunking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
ANI/DNIS Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Tandem Trunking / Unsupervised Conference . . . . . . . . . . . . . . . . . . . . . 112
Tie Lines. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Time and Date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Toll Restriction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Distinctive Flash Rate on Transfer Recall. . . . . . . . . . . . . . . . . . . 115
Enhanced Recall Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Handsfree Transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Trunk Group Routing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Trunk (Line) Queuing / Trunk Callback . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Trunk Queuing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Trunk Callback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Trunk Queuing Priority. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Trunk Groups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Trunk Timers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
User Programmable Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Voice Mail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Call Forwarding to Voice Mail . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Leaving a Message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Transferring to Voice Mail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Conversation Record. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Personal Answering Machine Emulation . . . . . . . . . . . . . . . . . . . 119
Voice Mail Overflow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Message Center Mailbox. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Interactive Soft Key Shows New Messages . . . . . . . . . . . . . . . . . 120
Improved Handling of Extensions in Do Not Disturb. . . . . . . . . . 120
Voice Over . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Volume Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Enhanced Volume and Contrast Control. . . . . . . . . . . . . . . . . . . . 122
Walking Class of Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Year 2000 Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Section 4: Specifications and Parts List. . . . . . . . . . . . . . . . . . . . . . . . .125
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
System Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Environmental Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Power Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Relay Contacts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Table of Contents
DS1000/2000 Product Description Table of Contents ◆ vii
External Paging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
BGM/MOH Music Source Input. . . . . . . . . . . . . . . . . . . . . . . . . . 128
Mechanical Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
DS1000 FCC Registration Information. . . . . . . . . . . . . . . . . . . . . 129
DS2000 FCC Registration Information. . . . . . . . . . . . . . . . . . . . . 129
Cabling Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
The Telephones. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Other Station Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
DS2000 PCBs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
IntraMail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
DS2000 Common Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
DS1000 Common Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Miscellaneous and Optional Equipment . . . . . . . . . . . . . . . . . . . . 133
UltraMail. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Replacement Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .135
Index

Table of Contents
viii ◆ Table of Contents DS1000/2000 Product Description

Section 1: Basics
DS1000/2000 Product Description Section 1: Basics ◆ 1
1
Section 1
Basics
Section 1: Basics
Introducing DS1000/2000 — The STANDARD for COMMUNICATIONS
All new system architecture . . .
. . . built for the 21
ST
century
NEC’s legendary reliability and quality standards are evident in the DS1000/2000 innovative 32-bit
architecture. This new concept features Digital Signal Processor (DSP) Technology, on-board flash
memory, and field software upgradeability. The compact DS1000 starts with 3 lines, 8 stations, and
4 analog ports. It expands to 6 lines, 16 stations and 8 analog ports just by plugging in a single
expansion board. The basic DS2000 system is available with 4 slots and 64 ports. It is easily
expandable to 8 slots and 112 ports by upgrading to a 112 port cabinet.You can grow the system as
you grow your business — while keeping your initial investment in common equipment intact.

Section 1: Basics
2 ◆ Section 1: Basics DS1000/2000 Product Description
Integrated Voice Mail Helps Increase Productivity and Savings
The DS family of products offers an integrated voice mail system called IntraMail in two different
models: a 4 port/4 hour system; or an 8 port/8 hour system. Both systems can have up to 160 mail-
boxes and offer Interactive “Soft” Keys on display telephones.
IntraMail has features such as Automated Attendant, which helps incoming calls get answered and
routed quickly and efficiently, and Fax Detection, which maximizes use of your telephone lines.
Conversation Record lets you record a conversation when you can’t take notes fast enough.
Answering Machine Emulation lets you screen calls to filter out unimportant calls before you
answer. Caller ID with Return Call lets you call back the person that left you a voice mail as easily
as pressing one key.
The DS2000 with T1 capability lets you take advantage of the cost savings often available when
using a T1 digital transmission connection from your serving telephone company. It can also give
you the flexibility of Direct Inward Dialing (DID) or E&M Tie Line signaling.
The DS family has just added the time-saving convenience of PC programming. This feature can
save time and money because you can perform system programming remotely through an external
modem. The systems continue to have phone programming so Moves, Adds and Changes can be
handled quickly.
The NVM-Series Voice Mail with Automated Attendant also integrates with the DS family. In addi-
tion, the DS2000 is compatible with the UltraMail “in-skin”Voice Mail with Automated Atttendant.
A family of telephones that sets the new standard in office communications
All models offer 10 One-Touch (Speed Dial) Keys, Dual Color LEDs, and built-in Handsfree
Speakerphone. All 2-line display models feature 4 Interactive Soft Keys for intuitive, automated
feature operation. In addition, the 34-button sets are available with an optional 24- or 110-Button
Direct Station Selection (DSS) console.
DS1000/2000 Feature Overview
Calling a Co-Worker
Easily get in touch with co-workers over the Intercom. The party you call can have their phone ring,
or they can respond without touching the phone using HandsfreeAnswerback. With a Hotline but-
ton, you can Intercom frequently called co-workers, Transfer a call and even see at a glance when
they're busy. When you must get through to an associate right away, you can Barge In to get through
even if they are talking with another caller.
Outside Calls
You can answer Outside Calls that ring your phone or flash your line/loop keys.You can customize
the way incoming calls ring your phone. For example, they can ring during the day and just flash at
night. Caller ID can show your caller’s number and optional name before you answer their call.
While you're on a call, use ReverseVoice Over to talk privately to a co-worker without putting your
call on Hold.
Place Outside Calls by pressing your line/loop keys, dialing simple codes or just lifting the handset.
Once your call goes through, the Call Timer shows how long you're on the phone.
Handling and Rerouting Your Calls
Use Hold to have your call wait at your phone, or Park it in orbit for a co-worker. Don't know where
a co-worker is? Use Paging to locate them. When you leave your desk, forward your calls to a co-
worker or to your IntraMail voice mailbox.

Section 1: Basics
DS1000/2000 Product Description Section 1: Basics ◆ 3
1
In a hurry? Leave your co-worker a Message Waiting, or use IntraMail to record a voice message
for them. Enable Conversation Record to have your voice mailbox record your own conversations.
When Your Call Can’t Go Through
Don't just hang up when your call can't get through to a co-worker! Use Call Waiting to wait with-
out hanging up. Send your co-worker Off Hook Signals to let them know you're waiting, or use
Voice Over for a private announcement. With Voice Over, you can talk to a busy user while they
keep talking to their initial caller. If you don't have time to wait, leave a Callback request that auto-
matically rings you when they become free.You can optionally just lift the handset to have your call
go through.
Placing Calls Quickly
Use Personal Speed Dial to store numbers you call often and easily dial them with just a few key
presses. To quickly retry the number you just dialed, use Last Number Redial, or Save a number for
quick redialing later on. With Directory Dialing, select a co-worker or outside call from a list of
names, rather than dialing the phone number.
When You Work in Groups
If you and your co-workers handle each other's calls, set up an Extension Hunting group.To answer
a call ringing a co-worker's phone, use Group Call Pickup, Directed Call Pickup or a Call Coverage
key. When you're on a call and want others in your area to listen in on the conversation, activate
Handsfree or Group Listen.
Have a Telephone Meeting
Conference allows you to quickly set up a telephone meeting. Use Meet Me Conference to set up a
meeting which lets others join if they choose.
Customizing Your Telephone’s Operation
The User-Programmable Features let you set up your telephone to meet your own unique require-
ments. For example, you can set ringing options for your line keys, Group Call Pickup keys and
Call Coverage keys.Also, you can program your Speed Dial numbers, assign Hotline and DSS
keys, and set up your Off-Hook Signaling options.You even have access to your Prime Line
Assignment and Ringing Line Preference options.
Managing The System
Set up Toll Restriction to block those expensive, unnecessary long distance calls. To monitor traffic
patterns, have Station Message Detail Recording print a record of your system's calls. Control the
power and flexibility of system extensions through Class of Service. Some sites have unique num-
bering considerations, like matching phone numbers to room numbers in a school. If yours does,
you'll appreciate Flexible System Numbering.
Other Powerful System Options
Use analog Single Line Telephones to set up a traditional PBX-type system. With the 2-OPX Module,
you can connect Single Line Telephones or off-premise extensions to the same common equipment
used for digital phones. The system analog ports also lets you connect to fax machines and modems.
The system allows you to connect a music source for Background Music and Music on Hold, and
provides an audio output for External Paging.

Section 1: Basics
4 ◆ Section 1: Basics DS1000/2000 Product Description

Section 2: Components
DS1000/2000 Product Description Section 2: Components ◆ 5
2
Section 2
Components
Section 2: Components
The Telephones
34-Button Super Display Telephone (P/N 80673)
The 34-Button Super Display Telephone is the system’s premier tele-
phone instrument. It features an 8-line, 20-character display with 12
interactive keys that provide intuitive call processing. The Super Dis-
play also offers 24 user-programmable function keys for one-button
access to a host of sophisticated features. The 14 fixed feature keys pro-
vide quick access to the vast array of standard features. The Super Dis-
play has a built-in speakerphone and desk stand, offers Dual Color
LEDs and is compatible with the optional REJ Recording Jack.
The total number of telephones, other station equipment, and trunks you can connect to your
system depends on several configuration requirements. Turn to DS2000 System Configuration on
page 22 and DS1000 System Configuration on page 24 for more on these requirements.Also, for
your convenience there is a complete Parts List on page 131 at the end of this manual.
✍ 34-Button Super Display Telephone P/N 80673 at a glance —
Display . . . . . . . . . . . .8 x 20 Soft Keys . . . . . . . . . . . . Yes Dual Color LEDs . . . . . Yes
Function Keys . . . . . . . . .24 Speed Dial Keys. . . . . . . .10 Feature Keys . . . . . . . . . . 14
Handsfree. . . . . . . . . . . .Yes DSS/REJ Compatible . . Yes

Section 2: Components
6 ◆ Section 2: Components DS1000/2000 Product Description
34-Button Display Telephone (P/N 80663)
The 34-Button Display Telephone features a 2-line, 20 character dis-
play with 4 Interactive Soft Keys for intuitive feature access, 10 Per-
sonal Speed Dial bin keys, 24 user-programmable function keys and
14 fixed feature keys. It also offers a built-in speakerphone, Dual Color
LEDs, and a built-in desk stand. The 34-Button Display Telephone is
compatible with the optional REJ Recording Jack.
22-Button Display Telephone (P/N 80573)
The 22-Button Display Telephone provides a 2-by-20 alphanumeric
display with 4 Interactive Soft Keys for intuitive feature access, 10
Personal Speed Dial bin keys, 12 user-programmable function keys
and 14 fixed feature keys. It also offers a built-in speakerphone, Dual
Color LEDs and a built-in desk stand.
22-Button Telephone (P/N 80570)
The economical 22-Button Telephone also has 10 Personal Speed
Dial bin keys, 12 user-programmable function keys and 14 fixed fea-
ture keys. It also provides a built-in speakerphone, Dual Color LEDs
and a built-in desk stand. It does not, however, have a display or
Interactive Soft Keys.
✍
34-Button Display Telephone P/N 80663 at a glance —
Display . . . . . . . . . . . .2 x 20 Soft Keys . . . . . . . . . . . . Yes Dual Color LEDs . . . . . Yes
Function Keys . . . . . . . . .24 Speed Dial Keys. . . . . . . .10 Feature Keys . . . . . . . . . . 14
Handsfree. . . . . . . . . . . .Yes DSS/REJ Compatible . . Yes
✍
22-Button Display Telephone P/N 80573 at a glance —
Display . . . . . . . . . . . .2 x 20 Soft Keys . . . . . . . . . . . . Yes Dual Color LEDs . . . . . Yes
Function Keys . . . . . . . . .12 Speed Dial Keys. . . . . . . .10 Feature Keys . . . . . . . . . . 14
Handsfree. . . . . . . . . . . .Yes DSS/REJ Compatible . . No
✍
22-Button Telephone P/N 80570 at a glance —
Display . . . . . . . . . . . . . . No Soft Keys . . . . . . . . . . . . No Dual Color LEDs . . . . . Yes
Function Keys . . . . . . . . .12 Speed Dial Keys. . . . . . . .10 Feature Keys . . . . . . . . . . 14
Handsfree. . . . . . . . . . . .Yes DSS/REJ Compatible . . No

Section 2: Components
DS1000/2000 Product Description Section 2: Components ◆ 7
2
Other Station Equipment
110-Button (P/N 80555) and 24-Button (P/N 80556) DSS Consoles
The 110-Button DSS Console gives a 34-Button Super Display or
34-Button Display user a 110-button Busy Lamp Field (BLF) and
one-button access to extensions, trunks, and selected system features.
The 110-Button DSS Console is a great time saver for users that do a
lot of call processing (such as operators or dispatchers). By default,
the 110-Button DSS Console is set up with Hotline keys to exten-
sions and 14 feature keys for quick access to Page, Park and the sys-
tem Night Mode.
The compact 24-Button DSS Console is identical in operation to the 110
button model — but provides 24 keys (instead of 110). By default, the
24-Button DSS Console provides Hotline keys for system extensions.
You can install up to 4 DSS Consoles maximum. Depending on your system configuration, the
number of DSS Consoles you can install may also be limited by the System Load Factor. See
DS2000 System Configuration on page 22 and DS1000 System Configuration on page 24 for more.
2-OPX Module (P/N 92177A)
The 2-OPX Module provides two 2500 type analog circuits for con-
necting single line sets, modems and fax machines. It is also a handy
way to connect Voice Mail ports in DS2000 systems without separate
ASTU PCBs. (See page 11 for more on ASTU PCBs.) The 2-OPX
Module is a stand-alone unit with its own internal DTMF receivers,
ring generator and power supply. Since the 2-OPX Module is a true
OPX, it can connect to telco OL13 B/C OPX circuits. Even though it
provides 2 analog circuits, the 2-OPX Module connects to a single dig-
ital port. The 2-OPX Module is wall-mountable using the provided wall mount brackets.
The number of 2-OPX Modules you can install may also be limited by the System Load Factor. See
DS2000 System Configuration on page 22 and DS1000 System Configuration on page 24 for more.
✍110-Button DSS Console P/N 80555 at a glance —
DSS/BLFKeys . . . . . . . . . . . . . . . . . . . . .110
Installs only in 34-Button Super Display and 34-Button Display Telephones.
✍24-Button DSS Console P/N 80556 at a glance —
DSS/BLFKeys . . . . . . . . . . . . . . . . . . . . . .24
Installs only in 34-Button Super Display and 34-Button Display Telephones.
✍2-OPX Module P/N 92177A at a glance —
Analog 2500 type circuits . . . . . . . . . . . . . .2 Connects to a single digital port.

Section 2: Components
8◆Section 2: Components DS1000/2000 Product Description
Analog Door Box (P/N 92245)
The Analog Door Box is a self-contained Intercom unit typically used
to monitor an entrance door. A visitor at the door can press the Analog
Door Box call button (like a door bell). The Analog Door Box then
sends chime tones to all extensions programmed to receive chimes. To
answer the chime, the called extension user just lifts the handset. This
lets the extension user talk to the visitor at the door. The Analog Door
Box is convenient to have at a delivery entrance, for example. It adds
security by allowing you to answer the door at your desk.
●The Analog Door Box is only available in DS1000 (2 maximum). AnAnalog Door Box plugs
into one of the dedicated Door Box ports (DOOR1 or DOOR2).
●The Analog Door Box can be mounted outside.
Any extension that receives Analog Door Box alerts can also activate a control relay. If the relay is
connected to electric door strike circuits, an extension user can press FLASH or a soft key to
remotely lock and unlock the entrance door. There are two relays in DS1000, one for each Analog
Door Box.
Wall Mount Kit (P/N 80579)
Use the snap-on Wall Mount Kit to attach any key telephone to the wall or a standard wall plate.
The wall mount kit includes a mounting bracket, wall mount screws and a handset hanger.
REJ Recording Jack Module (P/N 80175)
Use the REJ Recording Jack to connect a Super Display or 34-Button
Display Telephone to an external tape recorder or amplifier. The REJ
broadcasts both sides of the conversation (i.e., the extension user’s voice
and the caller’s voice) whenever the user lifts the handset. The REJ does
not broadcast Paging announcements or activate for Handsfree calls.
The REJ provides a standardAUX level output through a mono sub-
miniature jack.
Labelmaker
The DS1000/2000 Labelmaker consists of template software which, in combination with separately
available pre-cut forms, allows you to make custom key labels for each key telephone. These custom
key labels can include Speed Dial names and Programmable Function Key descriptions.
The Labelmaker requires:
●A Windows-compatible sheet fed laser or ink jet printer.
●Microsoft Windows 95/98/2000/XP
✍Analog Door Box P/N 92245 at a glance (DS1000 Only) —
Connects to a dedicated Analog Door Box
port (2 max.). Control relay available for eachAnalog Door Box.
✍REJ Recording Jack Module P/N 80175 at a glance —
Output Level . . . . . . . . . . . . . . . . . . . . AUX Connector . . . . . . . . . Mono Sub-miniature
Installs only in 34-Button Super Display and 34-Button Display Telephones.

Section 2: Components
DS1000/2000 Product Description Section 2: Components ◆9
2
DS2000 Common Equipment
4-Slot Cabinet (P/N 80000)
The 4-Slot Cabinet houses the CPU, 4 universal PCB slots and the sys-
tem’s power supply. It provides 64 ports and can connect up to 56
trunks, 32 digital extensions, and 24 analog extensions. It is wall-mount-
able, has a flip off cover and removable side panel for easy access. The
cabinet has a handy translucent panel in the cover that allows you to get
essential system status and troubleshooting information at a glance,
without removing the cover.
Make a note of the following…
●You must install a 16DSTU PCB into the first universal slot of the 4-Slot Cabinet.
Be sure to review DS2000 System Configuration on page 22 for more on setting up the 4-Slot cabinet.
8-Slot Cabinet (P/N 80001)
The 8-Slot Cabinet contains the CPU slot, 8 universal PCB slots and up to
3 system power supplies (depending on Load Factor requirements). It pro-
vides 112 ports and can connect up to 64 trunks, 96 digital extensions, and
56 analog extensions. Just like the 4-slot model, the 8-Slot Cabinet is wall-
mountable, has a flip off cover and removable side panel for easy access.
The 8-Slot Cabinet also has a translucent panel in the cover for getting
essential system status and troubleshooting at a glance.
Make a note of the following…
●You must install a 16DSTU PCB into the first universal slot of the 8-Slot Cabinet.
●Install a power supply for every 2 16DSTU PCBs.
Be sure to review DS2000 System Configuration on page 22 for more on setting up the 8-Slot Cabinet.
✍4-Slot Cabinet P/N 80000 at a glance —
Universal Slots. . . . . . . . . . . . . . . . . . . . . . .4 Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Trunks (maximum) . . . . . . . . . . . . . . . . . .56 Digital Extensions (maximum) . . . . . . . . 32
Analog Extensions (maximum) . . . . . . . .24
✍8-Slot Cabinet P/N 80001 at a glance —
Universal Slots. . . . . . . . . . . . . . . . . . . . . . .8 Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Trunks (maximum) . . . . . . . . . . . . . . . . . .64 Digital Extensions (maximum) . . . . . . . . 96
Analog Extensions (maximum) . . . . . . . .56

Section 2: Components
10 ◆Section 2: Components DS1000/2000 Product Description
Power Supply (P/Ns 80005B and 80005C)
The power supply provides the various DC voltages required to power the sys-
tem’s PCBs. The 4-Slot Cabinet requires a single power supply. The 8-Slot Cabi-
net requires up to 3 power supplies, depending on system configuration.
Make a note of the following…
●You can mix P/Ns 80005B and 80005C in the same system.
●In an 8-Slot Cabinet, you must have a power supply for every 2 16DSTU
PCBs installed.
●If the system uses UltraMail or UltraMail 2000, you must install only
power supply P/N 80005C.
Be sure to review DS2000 System Configuration on page 22 for help on deciding how many power
supplies your 8-Slot Cabinet requires.
PC Card with Software (P/N 80052-V**.**.**)
The PC Card with Software allows you to easily upgrade your sys-
tem’s software without removing system PCBs or powering down
your system. Just insert the PC Card, flip a switch, and reboot your
system with the latest software enhancements fully installed.You
cannot use PC Card with Software P/N 80052-V**.**.** to store
system databases.
Blank PC Card (P/N 85880)
Use the Blank PC Card to store up to 16 system databases. Unlike
the PC Card with Software above, the Blank PC Card does not con-
tain system software.You cannot use it to field-upgrade your system’s software.
Note that version 02.**.** databases are not compatible with version 03.**.** databases.
DS2000 PCBs
Expanded Memory CPU Central Processing Unit PCB (P/N 80025B)
The CPU PCB is the system’s control center. It provides the system’s central pro-
cessing, stored program, and memory for the customer’s site-specific data. Every
system requires a CPU PCB. In addition, it also provides:
●PC Card interface
●Conference circuits, DTMF receivers and DTMF generators
●External music input
●External Paging output
●External relay
●Real Time Clock
●Battery for short term (14 day) backup of the customer’s site-specific data
●Diagnostic and status LEDs