Table Of Contents - Huawei R240D Hardware Installation

R240D
Hardware Installation and Maintenance Guide
About This Document .................................................................................................................... ii
1 Product Overview ......................................................................................................................... 1
1.1 Device Structure ........................................................................................................................................................... 1
1.2 Indicator Description .................................................................................................................................................... 2
1.3 Basic Specifications ...................................................................................................................................................... 4
1.4 Ordering Information .................................................................................................................................................... 5
2 AP Installation ............................................................................................................................... 6
2.1 Preparing for Installation .............................................................................................................................................. 6
2.2 Installation Flowchart ................................................................................................................................................... 7
2.3 Unpacking the Equipment ............................................................................................................................................ 7
2.4 Determining the Installation Position ........................................................................................................................... 8
2.5 Installing the Device ..................................................................................................................................................... 9
2.5.1 Installing the Device into an 86-Type Box ................................................................................................................ 9
2.5.2 Installing the Device into Other Junction Boxes ..................................................................................................... 11
2.5.3 Installing the Device on a Wall or Ceiling ............................................................................................................... 14
2.6 Cable Connection ........................................................................................................................................................ 16
2.7 Checking the Device After Installation ....................................................................................................................... 18
2.8 Powering on the Device .............................................................................................................................................. 18
3 Logging In to the Device............................................................................................................ 19
3.1 Logging In to the Device Using STelnet/Telnet .......................................................................................................... 19
4 Hardware Failures ....................................................................................................................... 21
4.1 A Device Fails to Be Powered On............................................................................................................................... 21
5 Appendix ...................................................................................................................................... 23
5.1 On-site Cable Assembly and Installation .................................................................................................................... 23
5.1.1 Cable Assembly Precautions .................................................................................................................................... 23
5.1.2 Assembling Power Cables ....................................................................................................................................... 24
5.1.3 Assembling Ethernet Cables .................................................................................................................................... 33
5.1.4 Installing Cable Accessories .................................................................................................................................... 47
5.1.5 Replacing the Mold of the Crimping Tool ............................................................................................................... 63
5.2 Environmental Requirements for Device Operation ................................................................................................... 66
5.2.1 Environmental Requirements for an Equipment Room ........................................................................................... 66
Issue 03 (2016-01-26) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Contents
Contents
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