SmartACU2000D Smart Array Controller
User Manual (with No PID Module)
About This Document
Issue 01 (2020-02-14)
Copyright © Huawei Technologies Co., Ltd.
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About This Document
Purpose
This document describes the SmartACU2000D smart array controller (SACU for short),
which is an outdoor cabinet, in terms of its installation, electrical connections, commissioning,
and maintenance. Before installing and operating an SACU, closely read this manual to get
familiar with the functions and features of the device as well as the precautions.
Figures used in this document are for reference only.
Intended Audience
This document is intended for photovoltaic (PV) plant operators and qualified electricians.
Symbol Conventions
The symbols that may be found in this guide are defined as follows.
Symbol
Description
Indicates a hazard with a high level of risk which, if not
avoided, will result in death or serious injury.
Indicates a hazard with a medium level of risk which, if not
avoided, could result in death or serious injury.
Indicates a hazard with a low level of risk which, if not avoided,
could result in minor or moderate injury.
Indicates a potentially hazardous situation which, if not avoided,
could result in equipment damage, data loss, performance
deterioration, or unanticipated results.
NOTICE
is used to address practices not related to personal
injury.
Supplements the important information in the main text.
NOTE
is used to address information not related to personal
injury, equipment damage, and environment deterioration.