Ruijie RG-MAP852-SF-U Installation and operating manual

Ruijie RG-MAP852-SF-U Access Point
Hardware Installation and Reference Guide
Document Version: V1.1
Date: August 16, 2023
Copyright © 2023 Ruijie
Networks

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Copyright © 2023 Ruijie Networks
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I
Preface
Intended Audience
This document is intended for:
Network engineers
Technical support and servicing engineers
Network administrators
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Conventions
1. Conversions
Convention
Description
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[ x | y | z ]
Optional alternative keywords are grouped in brackets
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&<1-n>
The argument before the sign (&) can be input for
consecutive 1- n times.

II
//
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2. Signs
The signs used in this document are described as follows:
Warning
An alert that calls attention to important rules and information that if not understood or
followed can result in data loss or equipment damage.
Caution
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can result in function failure or performance degradation.
Note
An alert that contains additional or supplementary information that if not understood or
followed will not lead to serious consequences.
Specification
An alert that contains a description of product or version support.

i
Contents
Preface...................................................................................................................................................I
1 Product Introduction........................................................................................................................1
1.1 Product Overview.....................................................................................................................1
1.2 Product Appearance ................................................................................................................1
1.3 Package Contents.....................................................................................................................5
1.4 Technical Specifications...........................................................................................................6
1.4.1 Dimensions and Weight...............................................................................................6
1.4.2 Radio Specifications .....................................................................................................7
1.4.3 Port Specifications........................................................................................................8
1.4.4 Power Supply and Consumption ................................................................................9
1.4.5 Environment and Reliability ......................................................................................10
1.5 Indicators and Buttons ..........................................................................................................10
2 Preparing for Installation...............................................................................................................12
2.1 Safety Precautions..................................................................................................................12
2.1.1 General Safety Precautions .......................................................................................12
2.1.2 Handling Safety ..........................................................................................................12
2.1.3 Electric Safety..............................................................................................................13
2.1.4 Storage Security .........................................................................................................13
2.2 Installation Environment Requirements..............................................................................13

ii
2.2.1 Bearing Requirements...............................................................................................14
2.2.2 Ventilation Requirements..........................................................................................14
2.2.3 Space Requirements ..................................................................................................14
2.2.4 Temperature/Humidity Requirements.....................................................................14
2.2.5 Cleanliness Requirements.........................................................................................15
2.2.6 Grounding Requirements..........................................................................................16
2.2.7 Anti-interference Requirements ...............................................................................16
2.2.8 Lightning Protection Requirements .........................................................................16
2.2.9 Inspection of the Installation Unit ............................................................................17
2.3 Tools ........................................................................................................................................17
3 Installation ......................................................................................................................................18
3.1 Installation Procedure ...........................................................................................................18
3.2 Preparations Before Installation...........................................................................................19
3.3 Precautions.............................................................................................................................20
3.4 Installing the Device...............................................................................................................20
3.4.1 Embedding in an 86-type Panel ................................................................................20
3.4.2 Embedding in a 172-type Panel ................................................................................26
3.4.3 Mounting the Device on a Wall.................................................................................27
3.4.4 Removing the AP........................................................................................................28
3.5 Connecting Cables .................................................................................................................29
3.6 Bundling Cables......................................................................................................................29

iii
3.6.1 Precautions.................................................................................................................29
3.6.2 Bundling Steps............................................................................................................30
3.7 Installation Verification..........................................................................................................30
3.7.1 Checking the AP..........................................................................................................30
3.7.2 Checking Cable Connection.......................................................................................30
3.7.3 Checking the Power Supply.......................................................................................30
4 Debugging.......................................................................................................................................31
4.1 Establishing the Configuration Environment ......................................................................31
4.2 Powering on the AP................................................................................................................31
4.2.1 Check Before Power-on .............................................................................................31
4.2.2 Check After Power-on ................................................................................................31
5 Monitoring and Maintenance........................................................................................................32
5.1 Monitoring ..............................................................................................................................32
5.1.1 Indicator......................................................................................................................32
5.1.2 CLI Commands ...........................................................................................................32
5.2 Remote Maintenance.............................................................................................................32
5.3 Hardware Maintenance .........................................................................................................32
6 Troubleshooting .............................................................................................................................33
6.1 General Troubleshooting Procedure....................................................................................33
6.2 Common Troubleshooting Procedures................................................................................33

iv
6.2.1 The Ethernet Port Is Unavailable After an Ethernet Cable Is Connected to the Port
33
6.2.2 The Indicator Is Off for a Long Time.........................................................................33
6.2.3 The Indicator Is Steady Red.......................................................................................34
6.2.4 The Indicator Is Steady Green...................................................................................34
6.2.5 The Indicator Keeps Blinking Green at an Interval of 0.2s (in Fit Mode)...............34
6.2.6 No Wireless Signal Searched Out .............................................................................34
7 Appendix .........................................................................................................................................35
7.1 Connectors and Media...........................................................................................................35
7.2 Cabling Recommendations ...................................................................................................37
7.3 Optical Modules and Specifications......................................................................................42
7.4 Power Supply Specifications..................................................................................................44

Hardware Installation Guide Product Introduction
1
1 Product Introduction
1.1 Product Overview
RG-MAP852-SF-U is a wireless AP for new-generation high-speed wireless networks in
scenarios with dense buildings, such as the campus dormitory network and medical care
ward network. It adopts the latest IEEE 802.11ax protocol and dual-radio technology. Its
2.4 GHz radio frequency (RF) unit provides up to 574 Mbps access rate, and the 5 GHz RF
unit provides up to 2.402 Gbps access rate. The device provides up to 2.976 Gbps wireless
access rate. The ultra-high wireless rate makes performance no longer a bottleneck.
1.2 Product Appearance
RG-MAP852-SF-U provides two wireless radio ports, eight 10/100/1000Base-T adaptive
Ethernet ports, one 2.5G optical port, one console management port, and one power port.
It can be powered through DC or photoelectric hybrid cable. The following figures show
the product appearance.
Figure 1-1Front View

Hardware Installation Guide Product Introduction
2
Figure 1-2Rear View
Figure 1-3Bottom View