Upgrade Examples; Site 1: Upgrade Ds2000 4X8 To Dsx-80 4X8 With Automated Attendant - NEC DS2000 TO DSX-160 Manual

Upgrade Examples

Site 1: Upgrade DS2000 4x8 to DSX-80 4x8 with Automated Attendant

Site 1 wants to upgrade to DSX 22-button telephones and add an Automated Attendant, but does not require
voice mail.
Existing DS2000 Equipment
Description
(1) DS 4ATRU PCB
(1) DS 16DSTU PCB
(8) DS 22-Button Tele-
phone (non-display)
(1) DS 4-Slot KSU
(1) DS Power Supply
(1) DS CPU
New DSX Equipment
Required
Summary:
• To upgrade, in addition to DSX telephones Site 1 must invest in a new DSX-80 KSU, DSX Power Supply, DSX CPU
Card, and DSX 16ESIU PCB.
• As a benefit, the existing DS telephones and DS 16DSTU PCB can be kept on hand for future expansion.
Upgrading DS2000 to DSX-80/160
Part Number Description
80010B Compatible - replacement not required.
80021A Not required.
80570 Not required.
80000 Must be replaced.
80005C Must be replaced.
80025B Must be replaced.
(1) DSX-80 KSU
(1) DSX Power Supply
DSX CPU Card
(1) DSX 16ESIU Card
(8) DSX 22-Button
Button Display Tele-
phone
Upgrade Examples
Upgrade Requirements for DSX
Part Number
DSX 16COIU PCBs provide
more accurate Caller ID detec-
tion.
Since Site 1 has two spare slots,
the DS 16DSTU can be moved
from slot 1 and used with the DS
telephones.
DS telephones can however, be
used if DS 16DSTU is installed.
DS KSUs are prohibited by FCC
in DSX
DS power supplies are prohib-
ited by FCC in DSX.
The DS CPU is not compatible
with DSX.
1090002 Required in DSX.
1091008 Required in DSX.
1090010 • Required in DSX.
• Built-in Automated Atten-
dant is available by default,
without adding voice mail.
1090004 • Required in DSX.
• DSX 16ESIU is required in
slot 1 for DSX telephones.
1090020 These telephones have a 3x24
(Black) or display.
1090025
(White)
Comments
Upgrading ◆ 7