Symbol Description
Supplements the important information in the
main text.
NOTE is used to address information not related
to personal injury, equipment damage, and
environment deterioration.
Change History
Changes between document issues are cumulative. The latest document issue
contains all updates made in previous issues.
Issue 19 (2023-12-20)
Updated 4.3.1 Environment Requirements.
Updated 5.1 Precautions.
Updated 5.6 Connecting the AC Output Power Cable.
Updated 8.5 Alarm Reference.
Updated F Contact Information.
Added G Digital Power Customer Service.
Issue 18 (2023-08-31)
Added 2.5 Smart I-V Curve Diagnosis.
Updated 5.7 Installing the DC Input Power Cable. Changed "During DC input
power cabling, leave at least 50 mm of slack." to "During DC input power cabling,
leave at least 150 mm of slack."
Updated A Securing Y-Branch Connectors. Changed "≥ 50 mm" to "≥ 150 mm" in
the gures that show the slack for DC input power cables.
Issue 17 (2023-05-25)
Updated 2.1 Product Overview.
Issue 16 (2023-03-30)
Updated 2.1 Product Overview.
Issue 15 (2023-02-28)
Updated 1 Safety Information.
Updated 2.1 Product Overview.
Updated 4.2 Preparing Tools.
SUN2000-(175KTL-H0, 185KTL-INH0, 185KTL-H1)
User Manual About This Document
Issue 19 (2023-12-20) Copyright © Huawei Technologies Co., Ltd. iii