NEC SL2100 Hardware Manual page 80

ISSUE 4.0
Section 3 INSTALLING THE EXPANSION INTERFACE BOARDS
3.1 General
Not all boards are hot swappable. Do not remove or install from the chassis
when powering up.
Except 1PRIDB daughter board, up to four expansion interface boards can be installed per Chassis.
Equipment Name
IP7WW-082U-B1
IP7WW-008U-C1
IP7WW-000U-C1
IP7WW-3COIDB-C1
IP7WW-1PRIDB-C1
• The function of IP7WW-000U-C1 board is just a mounting board for the 3COIDB or 1PRIDB.
• One 1PRIDB can be installed per one chassis.
• The 3COIDB-B1 and 1PRIDB-C1 can be installed in following combinations;
Daughter Board
3COIDB-C1
1PRIDB-C1
3.2 Unpacking
Unpack the 082U-B1/008U-C1/000U-C1/3COIDB-C1/1PRIDB-C1 and check it against the following
list. Inspect for physical damage.
Items
IP7WW-082U-B1
IP7WW-008U-C1
IP7WW-000U-C1
IP7WW-3COIDB-C1
IP7WW-1PRIDB-C1
3.3 Mounting the Expansion Interface Board
DO NOT POWER ON until all installation has been completed.
Fit the optional 3COIDB-C1/1PRIDB-C1 daughter boards before installing the 082U-B1/008U-C1/000U-
C1 boards.
INSTALLING THE EXPANSION INTERFACE BOARDS
Equipment Description
8 Digital Extensions + 2 Analog Extensions Board
8 Analog Extensions Board
0 Extensions Board (for Trunk DB)
3 Analog Trunks Daughter Board (mount to 082U/008U/000U)
1 ISDN PRI/T1/E1(for Latin America) Daughter Board (mount to 082U/
008U/000U)
082U-B1
Yes
Yes
Table 2-12 Expansion Board Packing List
List of Contents
082U-B1 Board
008U-C1 Board
000U-C1 Board
3COIDB-C1 Board
Screw (with Washer and Spring Washer)
1PRIDB-C1 Board
Screw (with Washer and Spring Washer)
Option Board
008U-C1
Yes
Yes
QTY
1
1
1
1
1
1
1
SL2100
Note
000U-C1
Yes
Yes
Note
78