NEC DS2000 TO DSX-160 Manual page 16

DS2000 Parts
Description
4 Slot KSU
8 Slot KSU
DS2000 Power Supply
Installation Cable
Blank PC Card
PC Card with system software preloaded
(**.**.** denotes the system software level)
8-Pin DIN to Mod-8 Cable
DB9 to Mod-8 Adaptor
DB25 to Mod-8 Adaptor
Spare KSU Hanger
Description
Central Processing Unit
16DSTU Digital Station PCB
16ASTU 16 Port Analog Station PCB
8ASTU 8 Port Analog Station PCB
4ASTU 4 Port Analog Station PCB
4ATRU 4 Port Analog Trunk PCB (loop start)
8ATRU 8 Port Analog Trunk PCB (loop start)
T1 Trunk PCB
For UltraMail part numbers, installation, and programming, refer to the Aspire Mail and
UltraMail System Guide (P/N 17710SWG**).
12 ◆ Parts Lists
Common Equipment
PCBs
Part Number
80000
80001
80005B or 80005C
(80005C required for
UltraMail)
80892
85880
80052-V**.**.**
80893
85980
85981
80578
Part Number
80025B
80021A
80042
80041B
80040B
80010B
80011B
80061
Upgrading DS2000 to DSX-80/160