Huawei SmartACU2000D Series User Manual

SmartACU2000D Smart Array Controller
User Manual (with No PID Module)
1 Safety Precautions
Issue 01 (2020-02-14)
Copyright © Huawei Technologies Co., Ltd.
4
Cabling

When routing cables, ensure that a distance of at least 30 mm exists between the cables
and heat-generating components or areas. This prevents damage to the insulation layer of
the cables.

Bind cables of the same type together. When routing cables of different types, ensure that
they are at least 30 mm away from each other.

Ensure that the cables used in a grid-tied PV power system are properly connected and
insulated and meet specifications.
1.4 Installation Environment Requirements

Ensure that the equipment is installed in a well ventilated environment.

To prevent fire due to high temperature, ensure that the ventilation vents or heat
dissipation system are not blocked when the equipment is running.

Do not expose the equipment to flammable or explosive gas or smoke. Do not perform
any operation on the equipment in such environments.
1.5 Mechanical Safety
Using Ladders

Use wooden or fiberglass ladders when you need to perform live working at heights.

When a step ladder is used, ensure that the pull ropes are secured and the ladder is held
firm.

Before using a ladder, check that it is intact and confirm its load bearing capacity. Do not
overload it.

Ensure that the wider end of the ladder is at the bottom, or protective measures have
been taken at the bottom to prevent the ladder from sliding.

Ensure that the ladder is securely positioned. The recommended angle for a ladder
against the floor is 75 degrees, as shown in the following figure. An angle rule can be
used to measure the angle.

Huawei SmartACU2000D Series Specifications

General

Brand	Huawei
Model	SmartACU2000D Series
Category	Controller
Language	English