NEC N8103-172 User Manual

本書は製品とともに大切に保管してください
N8103-153/154/155/162
増設バッテリ ユーザーズガイド
RAID Battery Backup Unit User's Guide
まえがき
Preface
このたびは、N8103-153/154/155/162 増設バッテリ(以降「本バッテリ」と呼ぶ)をお買い
上げいただきまことにありがとうございます。本書は、本バッテリを正しく、安全に設置・
使用するための手引きです。本バッテリを取り扱う前に必ずお読みください。また、本バッ
テリを使用する上でわからないこと、不具合が起きたときにもぜひご利用ください。本書
は、必要な時にすぐに参照できるように必ずお手元に保管してください。
また、本バッテリを取り扱う前に「使用上のご注意」を必ずお読みください。
Congratulations for your purchase of the N8103-153/154/155/162 RAID Battery Backup
Unit (called BBU hereafter). The User’s Guide describes how to install and use the BBU
correctly and safely. Read the guide thoroughly before handling it. In addition, refer to this
manual when you want to know how to use it or some malfunction occurs. Always keep the
manual at hand so that you can see it as soon as possible if necessary.
Read "Notes on Use" carefully before handling the BBU.
製品をご使用になる前に必ず本書をお読みください。
本書は熟読の上、大切に保管してください。
Make sure you read this manual before using the product. After
reading this manual carefully, store it in a safe place.

NEC N8103-172 Specifications

General

Manufacturer	NEC
Model	N8103-172
Category	Controller
Type	RAID Controller
Form Factor	Low Profile
RAID Levels	0, 1, 5, 6, 10, 50, 60
Cache Memory	512 MB
Interface	PCI Express

Summary

Essential Usage Notes

Notes on Use - Always Read

Essential safety and operational notes to follow for BBU usage.

Safety Indications and Symbols

Safety Indications Overview

Explains safety symbols and their meanings to prevent hazards.

Hazard Symbols and Definitions

Defines symbols for attention, prohibition, and mandatory actions.

Detailed Safety Precautions

General Safety Precautions

Covers general safety guidelines for BBU operation.

Water and Foreign Matter Warning

Warns against inserting liquid or foreign objects into the server.

Power Supply and Cord Safety

Safety guidelines for handling power supply and cords.

Installation and Operation Safety Guidelines

Installation, Relocation, Storage, and Connection Safety

Safety notes for installing, moving, storing, and connecting the BBU.

Operation and Thunderstorm Safety

Important notes for safe operation, including thunderstorm precautions.

Warning Labels and Specific Usage Notes

Notes for Correct BBU Operation

Key notes for proper and safe operation of the BBU.

Chapter 1 Overview

1. Features of this BBU

Describes the characteristics and features of the BBU.

2. Specification

3. Installation Flow

Chapter 1 Notes on Use

5. Notes on Use

Essential safety and operational notes for using the BBU.

5-1. Notes on Installation

5-2. Notes on Operation

Chapter 2 Installing the BBU

1. Installation Procedure

1-2. Connect the Battery Backup Unit

Checking BBU Installation and Settings

Chapter 3 Operation and Maintenance

3. Battery Pack Replacement Procedure

Chapter 4 Refresh