Battery For Raid Controller - NEC Express5800/E120d-1 User Manual

Chapter 2 Preparations
1.8.6

Battery for RAID Controller

When installing a RAID controller with an additional battery, data loss is able to be avoided from accidents
including temporary blackout. The model of the battery to be used depends on the RAID controller.

For N8103-149/150/151, use N8103-154 Additional Battery

For N8103-160, use N8103-162 Additional Battery
(1) Handing precautions
Below are the precautions to be observed whenever using the battery. Be sure to observe the following,
otherwise property such as data or other devices might be destroyed.

Use the battery that supports the RAID Controller used.

The battery is a very delicate electronic device. Before installation, touch the metal frame part of the
server to discharge the static electricity from your body.

Do not drop or bump the battery.

For recycling and disposing the battery, refer to the user's guide that comes with it.
(2) Installing Battery (N8103-154/162)
Follow the steps below to install a battery for RAID Controller.
1. Refer to steps 1 to 6 in Chapter 2 (1.3 Overview of Installation and Removal) for preparations.
2. Remove one screw and remove Battery Tray
for RAID controller.
3. Slide to the direction of an arrow(1) and
remove Battery Tray while sliding like an
arrow(2).
4. Connect the battery control cable that comes
with the additional battery to the additional
battery.
When connecting the cable, pay attention to
the shape of connector.
70
Note
The battery control cable and the connector of additional battery have a black
marking.
Connect a cable so that Black marking will fit the connector.
Express5800/E120d-1 User's Guide
1. Installing Internal Optional Devices
1
2