Ruijie RG-SAP685-SP Installation and operating manual

Ruijie RG-SAP685-SP Access Point
Hardware Installation and Reference Guide
Document Version: V1.0
Date:August 21, 2023
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. 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
An alert that calls attention to essential information that if not understood or followed
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.

II
Specification
An alert that contains a description of product or version support.
2. Note
The manual offers configuration information (including model, port type and command
line interface) for indicative purpose only. In case of any discrepancy or inconsistency
between the manual and the actual version, the actual version prevails.

i
Contents
Preface...................................................................................................................................................I
1 Product Introduction........................................................................................................................1
1.1 Overview ...................................................................................................................................1
1.2 Product Appearance ................................................................................................................1
1.3 Package Contents.....................................................................................................................3
1.4 Technical Specifications...........................................................................................................4
1.4.1 Dimensions and Weight...............................................................................................4
1.4.2 RF Specifications...........................................................................................................5
1.4.3 Port Specifications........................................................................................................7
1.4.4 Power Supply and Consumption ................................................................................7
1.4.5 Environment and Reliability ........................................................................................8
1.5 LED and Button.........................................................................................................................9
1.6 Optical Module .......................................................................................................................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..............................................................................14

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 Cleanness Requirements...........................................................................................15
2.2.6 System Grounding Requirements ............................................................................16
2.2.7 Anti-interference Requirements ...............................................................................17
2.2.8 Lightning Protection Requirements .........................................................................17
2.2.9 Waterproof Requirements.........................................................................................17
2.2.10 Other Requirements ................................................................................................17
2.3 Tools ........................................................................................................................................18
3 Installation ......................................................................................................................................19
3.1 Installation Procedure ...........................................................................................................19
3.2 Before You Begin....................................................................................................................20
3.3 Precautions.............................................................................................................................21
3.4 Installing the Access Point.....................................................................................................21
3.4.1 Mounting the Access Point on a Wall .......................................................................21
3.4.2 Mounting the Access Point on a Pole.......................................................................23
3.4.3 Removing the Access Point .......................................................................................25
3.5 Installing an Optical Module .................................................................................................25
3.6 Connecting Cables .................................................................................................................25

iii
3.6.1 Connecting the Grounding Cable .............................................................................25
3.6.2 Connecting the Network Cable .................................................................................26
3.6.3 Connecting the Optical Fiber.....................................................................................27
3.6.4 Connecting the Power Cable.....................................................................................28
3.7 Bundling Cables......................................................................................................................29
3.7.1 Precautions.................................................................................................................29
3.7.2 Bundling Description .................................................................................................29
3.8 Installation Verification..........................................................................................................30
3.8.1 Checking the Access Point.........................................................................................30
3.8.2 Checking Cable Connections.....................................................................................30
3.8.3 Checking the Power Supply.......................................................................................30
4 Commissioning ...............................................................................................................................32
4.1 Establishing the Configuration Environment ......................................................................32
4.2 Powering on the Access Point...............................................................................................32
4.2.1 Checklist Before Power-on ........................................................................................32
4.2.2 Checking the Environment After Power-on .............................................................32
5 Monitoring and Maintenance........................................................................................................33
5.1 Monitoring ..............................................................................................................................33
5.1.1 LED...............................................................................................................................33
5.1.2 CLI Commands ...........................................................................................................33
5.2 Remote Maintenance.............................................................................................................33

iv
5.3 Hardware Maintenance .........................................................................................................33
6 Troubleshooting .............................................................................................................................34
6.1 General Troubleshooting Procedure....................................................................................34
6.2 Common Troubleshooting Procedures................................................................................34
6.2.1 Ethernet Port Is Not Working After the Ethernet Cable Is Plugged In..................34
6.2.2 LED Is Off for a Long Time.........................................................................................34
6.2.3 LED Is Steady Red.......................................................................................................35
6.2.4 LED Is Steady Green...................................................................................................35
6.2.5 LED Keeps Blinking Blue at an Interval of 0.2s (in Fit Mode)..................................35
6.2.6 LED Does Not Turn Steady Blue or Blinking Blue....................................................35
6.2.7 No Wireless Signal Searched.....................................................................................35
7 Appendix .........................................................................................................................................36
7.1 Connectors and Media...........................................................................................................36
7.2 Cabling Recommendations ...................................................................................................38
7.3 Optical Modules and Specifications......................................................................................43
7.4 DC Connector Specifications .................................................................................................45

Hardware Installation and Reference Guide Product Introduction
1
1 Product Introduction
1.1 Overview
The RG-SAP685-SP access point is a dual-radio access point compliant with the IEEE
802.11ax standard. The RG-SAP685-SP access point provides a combined data rate of
2.976 Gbps, with up to 574 Mbps in the 2.4 GHz band and 2.402 Gbps in the 5 GHz band.
The RG-SAP685-SP access offers one 2.5 GE SFP port and one 1GE copper port.
1.2 Product Appearance
The RG-SAP685-SP access point provides two radio frequency (RF) connectors, one
10/100/1000 BASE-T Ethernet port, one 2.5GE SFP port, one Console port and one DC
connector. The access point supports PoE or DC power supply.
Figure 1-1Front View

Hardware Installation and Reference Guide Product Introduction
2
Figure 1-2Top View
Figure 1-3Side View