Table of Contents
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ETP4860-B1A2 Embedded Power
User Manual
Contents
4.4.4 Installing an Alarm Signal Cable for the Cable Distribution Frame................................................................ 43
4.4.5 Installing a Cable for the Expansion Box (SMU11B).............................................................................................44
4.4.6 Installing a Cable for the Expansion Box (SMU11C)............................................................................................ 45
4.4.7 Installing a Communications Cable (SMU11C)...................................................................................................... 45
4.4.8 Installing a Communications Cable (SMU11B)...................................................................................................... 46
4.4.8.1 U2000 Management..................................................................................................................................................... 46
4.4.8.2 NetEco Management.................................................................................................................................................... 46
4.4.8.3 Third-Party NMS Management (over SNMP)...................................................................................................... 46
4.4.9 Installing DC Output Power Cables.............................................................................................................................47
4.4.10 Installing Battery Cables............................................................................................................................................... 49
4.4.11 Installing Input Power Cables..................................................................................................................................... 51
4.4.11.1 Installing 220 V AC Single-Phase Input Power Cables....................................................................................52
4.4.11.2 Installing 110 V AC Dual-Live Wire Input Power Cables............................................................................... 52
4.4.11.3 Installing DC Input Power Cables.......................................................................................................................... 52
5 Verifying the Installation.................................................................................................... 54
5.1 Checking Hardware Installation.......................................................................................................................................54
5.2 Checking Electrical Connections...................................................................................................................................... 54
5.3 Checking Cable Installation............................................................................................................................................... 54
6 Commissioning....................................................................................................................... 55
6.1 Connecting the AC or DC Power Supply....................................................................................................................... 55
6.2 SMU11B....................................................................................................................................................................................56
6.2.1 Logging In to the WebUI................................................................................................................................................ 56
6.2.2 Setting Parameters on the WebUI............................................................................................................................... 57
6.3 LIVE-C APP (SMU11C)........................................................................................................................................................ 62
6.3.1 Installing the LIVE-C APP................................................................................................................................................ 62
6.3.2 Logging In to the LIVE-C App....................................................................................................................................... 62
6.3.3 Setting Parameters............................................................................................................................................................64
6.4 Connecting the Battery Supply........................................................................................................................................ 66
7 Maintenance........................................................................................................................... 68
7.1 Common Maintenance Operations on the WebUI (SMU11B)..............................................................................68
7.2 Common Maintenance Operations on the LIVE-C APP (SMU11C).....................................................................74
7.3 Routine Maintenance.......................................................................................................................................................... 76
7.4 Identifying Component Faults.......................................................................................................................................... 76
7.4.1 Identifying Rectifier Faults............................................................................................................................................. 76
7.4.2 Identifying SMU Faults.................................................................................................................................................... 77
7.4.3 Identifying Circuit Breaker Faults................................................................................................................................. 77
7.5 Replacing Components....................................................................................................................................................... 77
7.5.1 Replacing a Rectifier......................................................................................................................................................... 78
7.5.2 Replacing an SMU11B..................................................................................................................................................... 79
7.5.3 Replacing an SMU11C..................................................................................................................................................... 80
7.5.4 Replacing a Circuit Breaker............................................................................................................................................ 81
Issue 04 (2021-01-05)
Copyright © Huawei Technologies Co., Ltd.
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