Huawei ECC800 User Manual page 4

ECC800 Data Center Controller
User Manual
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Change History
Changes between document issues are cumulative. The latest document issue contains all
updates made in previous issues.
Issue 06 (2020-01-02)
Updated the safety information.
Issue 05 (2019-06-10)
Optimized the Device Description section.
Issue 04 (2019-03-05)
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Issue 03 (2017-12-20)
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Issue 02 (2017-07-14)
Optimized the description of 3G module functions in the section "Setting Alarm Notification
by Email and SMS", and replaced "communications cables of COM ports" with
"straight-through cables".
Issue 01 (2017-06-13)
This issue is used for first office application (FOA).
Issue 06 (2020-01-02)
Added information about USB ports.
Updated some MDU screenshots.
Updated the air conditioner name to smart cooling product.
Optimized the description of prerequisites in the section "Commissioning an Access
Control Device and a Cabinet Electronic Lock", and replaced "maximum of eight access
actuators are supported" with "maximum of two access actuators are supported".
Changed the power meter model.
Copyright © Huawei Technologies Co., Ltd.
Description
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.
About This Document
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