Table of Contents
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EN83CTLC Dry Contact Card
User Manual
Contents
Contents
About This Document................................................................................................................ ii
1 Safety Information.................................................................................................................. 1
2 Overview....................................................................................................................................2
2.1 Introduction............................................................................................................................................................................... 2
2.2 Functions.................................................................................................................................................................................... 3
2.3 Typical Application Scenario................................................................................................................................................ 3
3 Functions and Features.......................................................................................................... 5
3.1 Pins on the Dry Contact Card..............................................................................................................................................5
3.2 Device Connector.................................................................................................................................................................... 8
3.3 Electrical Specifications......................................................................................................................................................... 8
4 Installation................................................................................................................................ 9
4.1 Unpacking and Checking...................................................................................................................................................... 9
4.2 Installation Preparations....................................................................................................................................................... 9
4.3 Installation Procedure......................................................................................................................................................... 10
4.4 Dry Contact Card Settings..................................................................................................................................................11
4.4.1 Setting the Dry Contact Card for the UPS2000-H on the App.......................................................................... 11
A Acronyms and Abbreviations............................................................................................. 14
Issue 01 (2021-08-03)
Copyright © Huawei Technologies Co., Ltd.
iv
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