Table Of Contents - Huawei ETP4860-B1A2 User Manual

Embedded power

Table of Contents

ETP4860-B1A2 Embedded Power

User Manual

Contents

About This Document................................................................................................................ ii

1 Safety Precautions...................................................................................................................1

1.1 General Safety.......................................................................................................................................................................... 1

1.2 Personnel Requirements....................................................................................................................................................... 5

1.3 Electrical Safety........................................................................................................................................................................ 6

1.4 Installation Environment Requirements.......................................................................................................................... 7

1.5 Mechanical Safety................................................................................................................................................................... 9

1.6 Battery Safety......................................................................................................................................................................... 11

2 Overview................................................................................................................................. 15

2.1 Introduction............................................................................................................................................................................ 15

2.2 System Features.................................................................................................................................................................... 15

2.3 System Configurations........................................................................................................................................................ 15

3 Components............................................................................................................................ 17

3.1 Appearance............................................................................................................................................................................. 17

3.2 SMU11B....................................................................................................................................................................................18

3.3 SMU11C....................................................................................................................................................................................22

3.4 Rectifier.................................................................................................................................................................................... 27

3.5 Expansion Box MUE03A......................................................................................................................................................29

4 Installation..............................................................................................................................34

4.1 Installation Preparations.................................................................................................................................................... 34

4.1.1 Cables.................................................................................................................................................................................... 34

4.1.2 Tools....................................................................................................................................................................................... 35

4.1.3 Installation Dimensions................................................................................................................................................... 36

4.2 Installing a Subrack.............................................................................................................................................................. 36

4.3 Installing Components........................................................................................................................................................ 39

4.3.1 Installing an SMU11B...................................................................................................................................................... 39

4.3.2 Installing an SMU11C...................................................................................................................................................... 39

4.3.3 Installing a Rectifier.......................................................................................................................................................... 40

4.4 Installing Cables.................................................................................................................................................................... 41

4.4.1 (Optional) Installing a Dry Contact Signal Cable.................................................................................................. 41

4.4.2 Installing Signal Cables for a Battery Temperature Sensor................................................................................ 42

4.4.3 Installing Signal Cables for a Door Status Sensor..................................................................................................43

Issue 04 (2021-01-05)