Figure 2-57 Slot Numbers; Mounting The Expansion Interface Board - NEC SL2100 Hardware Manual

SL2100
Items
IP7WW-2BRIDB-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-C1/2BRIDB-C1/1PRIDB-C1 daughter boards before installing the 082U-
B1/008U-C1/000U-C1 boards.
Set the switches on the 2BRIDB-C1 board before mounting it onto the 082U-B1/008U-C1/000U-C1 board.
3.3.1 Slot Location
Each 4KSU-C1 has four universal slots for station, trunk and optional boards excluding CPU/EXIFE
slot. However the Slot 4,8,12 does NOT Support any types of Multiline Terminals. Analog extensions
(and any types of Trunks) shall work. The slot location in the 4KSU-C1, refer to
Numbers on page 2-42.
Universal
Slots
CPU/EXIFE
Slot
3.3.2 Mounting the 308U-A1/082U-B1/008U-C1/000U-C1 Boards
The procedure for mounting the expansion interface boards are as follows;
The following procedure is being explained only for slot No.1. However the other slots are also the same
procedure as slot No.1.
Not all boards are hot swappable. Do not remove or install from the chassis
when powering up.
2-42
List of Contents
2BRIDB-C1 Board
Screw (with Washer and Spring Washer)
1PRIDB-C1 Board
Screw (with Washer and Spring Washer)
Main
Chassis

Figure 2-57 Slot Numbers

QTY
Expansion
Chassis 1
ISSUE 1.0
Note
1
1
1
1
Figure 2-57 Slot
Expansion
Chassis 2
Installation