Ruijie RG-RAP52-OD Reye Access Point User Guide

June 1, 2024
RuiJie

Ruijie RG-RAP52-OD Reye Access Point

Ruijie-RG-RAP52-OD-Reye-Access-Point-PRODUCT

Specifications

  • Product Name: Ruijie Reyee RG-RAP52-OD Access Point
  • Manufacturer: Ruijie Networks
  • Model: RG-RAP52-OD

Product Information

The Ruijie Reyee RG-RAP52-OD Access Point is a high-performance wireless access point designed for use in network environments. It provides reliable and fast wireless connectivity for various applications.

Product Usage Instructions

Hardware Installation

  1. Locate a suitable mounting location for the access point.
  2. Connect the access point to power using the provided power adapter.
  3. Connect the access point to the network using an Ethernet cable.
  4. Power on the access point and wait for it to boot up.

Configuration

  1.  Access the access point’s web interface by entering its IP address in a web browser.
  2. Log in with the default credentials or create a new account.
  3. Configure the wireless network settings, security parameters, and other desired configurations.
  4. Save your settings and apply the changes.

Troubleshooting

If you encounter any issues with the access point, refer to the troubleshooting section of the user manual or contact technical support for assistance.

Frequently Asked Questions

Q: How do I reset the access point to factory settings?

A: To reset the access point to factory settings, locate the reset button on the device and press and hold it for 10 seconds until the device reboots.

Q: Can I use multiple access points together to extend my wireless network coverage?

A: Yes, you can configure multiple access points in a mesh network to extend your wireless coverage. Ensure proper placement and configuration for optimal performance.

Document Version: V1.0
Date: 2023-11-16
Copyright © 2023 Ruijie Networks

Copyright

Copyright © 2023 Ruijie Networks
All rights are reserved in this document and this statement.
Without the prior written consent of Ruijie Networks, any organization or individual shall not reproduce, extract, back up, modify, or propagate the content of this document in any manner or in any form, or translate it into other languages or use some or all parts of the document for commercial purposes.

and other Ruijie networks logos are trademarks of Ruijie Networks.
All other trademarks or registered trademarks mentioned in this document are owned by their respective owners.

Disclaimer

  • The products, services, or features you purchase are subject to commercial contracts and terms, and some or all of the products, services, or features described in this document may not be available for you to purchase or use. Except for the agreement in the contract, Ruijie Networks makes no explicit or implicit statements or warranties with respect to the content of this document.
  • The content of this document will be updated from time to time due to product version upgrades or other reasons, Ruijie Networks reserves the right to modify the content of the document without any notice or prompt.
  • This manual is designed merely as a user guide. Ruijie Networks has tried its best to ensure the accuracy and reliability of the content when compiling this manual, but it does not guarantee that the content of the manual is completely free of errors or omissions, and all the information in this manual does not constitute any explicit or implicit warranties.

Preface

Audience
This document is intended for:

  • Network engineers
  • Technical support and servicing engineers
  • Network administrators

Technical Support

Conventions

GUI Symbols

Signs
The signs used in this document are described as follows:
Danger An alert that calls attention to safety instruction that if not understood or followed can result in personal injury.

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 supplement ary 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.

Note
This manual provides installation steps, troubleshooting, technical specifications, and usage guidelines for cables and connectors. It is intended for users who want to understand the above and have extensive experience in network deployment and management, and assume that users are familiar with related terms and concepts

Product Overview

Package Contents

Table 1-1 Package Contents

No. Item Quantity
1 RG-RAP52-OD Access Point 1
2 Antenna 2
3 Band Clamp 2
4 Mounting Bracket 1

5

| Screw Kit (Containing Two 3.5 mm × 25 mm Expansion Screws and Two Wall Anchors)| ****

1

6| Warranty Card| 1
7| Quick Installation Guide| 1

Note
The package contents generally contain the preceding items. The actual delivery is subject to the order contract. Please check your goods carefully against the order contract. If you have any questions, please contact the distri butor.

Product Appearance
Figure 1-1 Appearance of the RG RAP52 O D Access Point

Front Panel
Figure 1-2 Front Panel of the RG RAP52 O D Access Point

Back Panel
Figure 1-3 Back Panel of the RG RAP52 O D Access Point

Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-4

Table 1-2 LEDs

Mark Status Description





1

| Solid blue| The device is operating normally.
Off| The device is NOT receiving power.
Fast blinking| The device is starting up.
Slow blinking (at a two- second interval)| ****


The device is not connected to the Internet.

| ****




Blinking twice

| The device is resetting. The device is upgrading. The device is recovering.


Caution

Do not power off the device when the LED is in this state.

---|---|---

Table 1-3 Ports and Buttons

Mark Item Description
2 LAN/PoE port 1 × 10/100/1000Base-T port, supporting IEEE 802.3af standard

PoE power supply and 24 V non-standard PoE power supply.
3| Reset button| Press and hold for less than 2 seconds: Restart the device.

Press and hold for more than 5 seconds: Restore the device to factory settings.

Technical Specifications

Table 1-4 Specifications

Radio Design Dual-stream, dual-band

Wi-Fi Standards

| Supports 802.11ac and 802.11a/b/g/n standards for simultaneous operation


Operation Frequency Bands

| 802.11b/g/n: 2.4 GHz to 2.4835 GHz

802.11a/n/ac: 5.150 GHz to 5.350 GHz, 5.470 GHz to 5.725 GHz,

and 5.725 GHz to 5.850 GHz



Antenna Type

| External omnidirectional antenna (2.4 GHz: 3 dBi, 5 GHz: 4 dBi)


Note

The peak gain mentioned above refers to the gain of a single antenna.

MIMO| 2.4 GHz: dual-stream , 2 × 2 MIMO
| 5 GHz: dual-stream , 2 × 2 MIMO
---|---



Max. Wi-Fi Speed

| 2.4 GHz: 400 Mbps 5 GHz: 867 Mbps

Combined: 1267 Mbps



Modulation Mode

| OFDM: BPSK@6/9 Mbps, QPSK@12/18 Mbps, 16QAM@24

Mbps, 64QAM@48/54 Mbps

DSSS: DBPSK@1 Mbps, DQPSK@2 Mbps, CCK@5.5/11 Mbps MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM, OFDMA







Receive Sensitivity

| 11b/g: –92 dBm (1 Mbps), –90 dBm (5.5 Mbps), –88 dBm (11Mbps)

11a: –90 dBm (6 Mbps), –82 dBm (24 Mbps), –78 dBm (36

Mbps), –72 dBm (54 Mbps)

11n: 20 MHz: –85 dBm (MCS0), –67 dBm (MCS7)

11n: 40 MHz: –82 dBm (MCS0), –64 dBm (MCS7)

11ac: 20 MHz: –85 dBm (MCS0), –62 dBm (MCS8)

11ac: 40 MHz: –82 dBm (MCS0), –59 dBm (MCS8)

11ac: 80 MHz: –82 dBm (MCS0), –56 dBm (MCS9)








Max. Transmit Power

| CE EIRP:

2.4 GHz to 2.4835 GHz: 20 dBm

5.150 GHz to 5.350 GHz: 23 dBm

5.470 GHz to 5.725 GHz: 30 dBm Note: Country specific restrictions apply

Thailand:

2.4 GHz to 2.4835 GHz: 20 dBm

5.150 GHz to 5.350 GHz: 23 dBm

5.470 GHz to 5.725 GHz: 30 dBm 5.725 GHz to 5.825 GHz: 30 dBm

Power Step| 1 dBm


Dimensions

| 220 mm × 50 mm × 35.7 mm (8.66 in. × 1.97 in. × 1.41 in.)

(excluding mounting bracket and antenna)

| Antenna size: 184.8 mm (7.24 in.)
---|---
Net Weight| Main Unit: ≤ 0.4 kg


Service Ports

| 1 × 10/100/1000 Base-T port, supporting IEEE 802.3af standard PoE power supply and 24 V non-standard PoE power supply.
Management Port| N/A
LED Indicator| 1 × system LED


Power Supplies

| IEEE 802.3af standard PoE power supply

24 V non-standard PoE power supply

Max. Power Consumption| ****

≤ 14 W




Environment

| Operating temperature: –30°C to +65°C (–22°F to +149°F)
Storage temperature: –40°C to +80°C (–40°F to +176°F)
Operating humidity: 10% to 95% RH (non-condensing)
Storage humidity: 10% to 95% RH (non-condensing)
Surge Protection| 2 kV
Installation| Wall mounting and pole mounting
Certification| CE
MTBF| > 400000 hrs

Warning
Operation of this equipment in a residential environment could cause radio interference.

Power Supply Technical Specifications

The RG RAP52 O D access point supports IEEE 802.3af standard PoE power supply and 24 V non-standard P o E power supply.
When using a 24 V non-standard PoE adapter for power supply, use the non standard PoE adapter approved by Ruijie Reyee. You are advised to purchase the adapter from us to ensure compatibility and optimal performance with our product.

Warning
Ensure that the pinouts of the network cable are (pins 4, 5 7, 8)

When using a standard PoE power source for power supply, connect one end of the Ethernet cable to the LAN/PoE port of the device, and the other end to a PoE enabled switch port or a PoE power supply E nsure that the PoE power supply compl ies with the IEEE 802.3af standard.

Warning
Ensure that the pinouts of the network cable are (pins 1, 2 3, 6)

Cooling
The RG RAP52 O D access point adopts a fanless design. Therefore, a sufficient clearance must be maintained around the device for cooling.

Preparing for Installation

Safety Precautions

Note

  • To prevent device damage and physical injury, please read the safety precautions carefully in this chapter.
  • The following safety precautions do not cover all possible hazardous situations.

Installatio n Safety

  • Do not expose the AP to high temperature, dust, or harmful gases.
  • Do not install the AP in an area prone to fire or explosions.
  • Keep the AP away from EMI sources such as large radar stations, radio stations, and substations.
  • Do not subject the A P to unstable voltage, vibration, and noises.
  • The installation site should be dry. Keep the AP at least 500 m (1640.42 ft ..) away from the ocean and do not face it towards the sea breeze.
  • The installation site should be free from water including possible f looding, seepage,
    dripping, or condensation. The installation site should be selected according to network planning and communications equipment features, and considerations such as climate, hydrology, geology, earthquake, electrical power, and transportat ion.

Caution
Follow the installation instructions described in the guide correctly to install or remove the AP.

Handling Safety

  • Do not move the installed AP frequently.
  •  Turn off all power supplies and unplug all power cables before you remove the AP.

Electric al Safety

Warning

  • Any non standard and inaccurate electrical operation can cause an accident such as fire or electric shock, thus causing severe even fatal damages to humans and devices.

  • Direct or indirect contact with a wet object (or your finger) on the high voltage and power line can be fatal.

  • Please observe local regulations and specifications when performing electrical operations.
    Relevant operators must be qualified.

  • Carefully check for any potential hazards in the working area such as damp/w et ground or floors.

  • Find the location of the emergency power supply switch in the room before installation. Cut off the power supply first in case of an accident.

  • Be sure to make a careful check before shutting down the power supply.

  • Do not place the d evice in a damp/wet location. Do not let any liquid enter the chassis.

  • Keep the AP far away from grounding or lightning protection devices for power equipment.

  • Keep the AP away from radio stations, radar stations, high frequency high current devices, and microwave ovens.

Installation Environment Requirements
For normal operation and prolonged service life of the access point, the installation site must meet the following requirements.

Ventilation
The access point adopts natural cooling. Reserve a sufficient clearance around the access point to ensure proper ventilation.

Temperature and Humidity
See the following table for temperature and humidity requirements.

Table 2-1 Temperature and Humidity Requirements

Temperature Humidity
–30°C to +65°C (–22°F to +149°F) 10% to 95%RH (non-condensing)

To ensure the normal operation and service life of the AP, maintain appropriate temperature and humidity in the equipment room. Improper room temperature and humidity can cause damage to the device.

  • High relative humidity may affect insulation materials, resulting in poor insulation and even electrical leakage. Sometimes it may lead to changes in the mechanical properties of materials and corrosion of metal parts.
  • Low relative humidity can dry and shrink insulation sheets and cause static electricity that can damage the circuitry.
  • High temperatures greatly reduce device reliability and shorten service life.

Waterproofing
The Ethernet cable must be pressed into the silicone pad before being connected to the Ethernet port on the device. Then , install the back cover to ensure effective waterproofing. (For more details, see the following installation sections.)

  • Seal the unused ports using the connector plugs or cable glands to ensure that the access point is watertight.
  • The cable gl ands must be used for all cables that are threaded through the ports to prevent exposing the access point interior to environmental elements. See 3.4.2 Connecting the Ethernet Cable for details.

EMI

  • Keep the AP as far away from the grounding equipment of the power device and the lightning prevent ion equipment as possible.
  • Keep the AP away from radio stations, radar stations, high frequency high current devices, and microwave ovens.

Tools

Table 2-2 Tools

Common Tools| ****

Phillips screwdriver, cables, cage nuts, diagonal plier, and band clamp

---|---
Special Tools| ESD gloves, wire stripper, crimping plier, RJ45 crimping plier, wire cutter, and waterproof adhesive tape
Meters| Multimeter and bit error rate tester (BERT)

Note
The RG-RAP52 O D is delivered without a tool kit. The tool kit is customer- supplied.

Installing the AP

The RG-RAP52-OD access point must be fixed outdoors.

Caution
Before installing the AP, make sure you have carefully read the requirements described in Chapter 2 and the requirements are all met.

Installation Flowchart

Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-5

Before You Begin

Carefully plan and arrange the installation position, networking mode, power supply, and cabling before installation. Confirm the following requirements before installation:

  • The installation site provides sufficient space for proper ventilation.
  • The installation site meets the temperature and humidity requirements of the AP.
  • The power supply and required current are available in the installation site.
  • The selected power supply modules meet the system power requirements.
  • The installation site meets the cabling requirements of the AP.
  • The installation site meets the site requirements of the AP.
  • The customized AP meets the client-specific requirements.

Precautions

The outdoor access point can be mounted on a wall or a pole with a diameter ranging from 50 mm to 70 mm (1.97 in. to 2.76 in.). If the diameter of the pole is out of this range, please prepare a hose clamp that can hold the pole. The thickness of the hose clamp should be at least 2.5 mm (0.10 in.). The installation site is determined by the technical personnel who conducts a site survey.
Please make sure that the installation site meets with the following requirements in 2.2 Installation Environment Requirements and observe the following precautions:

  • Do not power on the AP during installation.
  • Install the AP in a well-ventilated location.
  • Do not subject the AP to high temperature.
  • Keep the AP away from high voltage cables.
  • Do not expose the AP in a thunderstorm or strong electric field.
  • Cut off the power switch before cleaning the AP.
  • Do not wipe the device with a damp cloth.
  • Do not wash the device with liquid.
  • Do not open the enclosure when the AP is working.
  • Secure the AP tightly.
  • The device should be installed at a height beyond the reach of the human body.

Installing the AP

Note

  • Install the device in a manner that maximizes the coverage area of the antenna.
  • The schematic diagram provided is for reference purposes only. The actual product should be installed based on its physical specifications and design.

Installing the Antenna

  1. Remove the antennas from the packaging and attach them to the antenna connectors on the AP. Tighten the antennas in a clockwise direction to securely fasten them in place.
  2. Verify that the antennas are properly tightened. Then, adjust the antennas by bending them at a 45 degree angle to enhance wireless signal coverage

Connecting the Ethernet Cable

Caution
sure that the RJ45 connector of the Ethernet cable is properly connected to the AP. Incorrect connection of the RJ45 connector may result in abnormal network connection. When removing the Ethernet cable, first pull i t out from the waterproof silicone slot, and then disconnect the RJ45 connector from the AP.

  1. Push the back cover of the AP downwards to remove the back cover.
  2. Remove the silicone pad on the device.
  3. Fully insert the Ethernet cable into the opening of the silicone pad, leaving about 5 cm from the RJ45 connector.
  4. Insert the RJ45 connector into the LAN/PoE port on the device, and then put the silicone pad back into the slot on the device.
  5. Install the back cover of the AP.

Installing the AP

Warning

  • The installation site should be free from water flooding, seepage, dripping, or condensation.
  • When installing this device, ensure that the antenna end is facing upwards and the device is mounted perpendicular to the ground. Avoid tilting, leveling, or inverting the installation, as it may compromise the device’s dust and water resistance performance.
  • Power on the device only after it is properly installed.
    If the installation site does not meet any of the requirements mentioned above , you are advised to take effective waterproof measures such as using a waterproof plaster or adhesive tape.

Mounting the AP on a Wall
The mounting bracket and expansion screws (3.5 mm × 25 mm) are required for wall mounting. Please follow the installation procedure outlined below:

  1. Place the mounting bracket against the wall and adjust its position (pay attention to the designated areas for the AP and antennas). Use a marker to mark the positions for the wall anchors, with the center distance of the mounting hole being 54±0.5 mm (2.13 0.02 in. in.)). Next, use an electric drill to create a 3.5 mm 0.14 in. hole.Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-13

  2. Attach the mounting bracket to the wall with two expansion screws (3.5 mm × 25 mm).
    Caution
    When installing the mounting bracket, ensure that the opening of the be acket is facing upwards.Ruijie-RG-RAP52-OD-Reye-Access-Point-
FIG-14

  3. Push and slide the AP downwards to lock it in place. The installation is complete.

Mounting the AP on a Vertical Pole

  1. Thread the band clamp through the hole on the back panel of the AP.
  2. Wrap the band clamp s around the pole and pull it tight. The installation is complete.

Bundling Cables

Caution

  • The power cords and other cables should be bound in a visually pleasing way.
  • Make sure that the twisted pair cables at the connectors have natural bends or bends of large radius.
  • Do not over tighten cable bundle as it may reduce the cable life and performance.

The steps for cable bundling are as follows:

  1. Bundle the drooping part of the cables and place the bundle as near the ports as possible.
  2. Route the cables under the AP and run them in straight line.

Checklist After Installation

  1. Checking the AP
  2. Verify that the external power supply matches with the requirement of the AP.
  3. Verify that the AP is securely fastened.
  4. Checking Cable Connections
  5. Verify that the UTP/S TP cable matches with the port type.
  6. Verify that cables are properly bundled.
  7. Checking Power Supply
  8. Verify that the power cord is properly connected and compliant with safety requirements.
  9. Verify that the AP works properly when powered by the power supply.

Debugging

Setting up Configuration Environment

Use a 24 V non standard PoE adapter or PoE power source to supply power to the device.

  • Before powering on the device using a 24 V non standard PoE adapter or PoE power source, verify that the power cord is properly connected, and that the configuration environment meets the safety requirements.
  • Before performing debugging over a serial port connection, verify that both the PC and the PoE switch are properly grounded.

Powering on the AP

Checklist Before Power on

  • Verify that the access point has adequate earth ground.
  • Verify that the power cord is properly connected.
  • Verify that the input voltage meets with the requirement of the access point.

Checklist After Power on

  • Verify that there is system log printed on the terminal interface.
  • Verify the LED status.

Monitoring and Maintenance

Monitoring
When RG-RAP52 O D is operating, you can monitor its status by observing the LEDs.

Maintenance
If the hardware is faulty, please contact Ruijie technical support for assistance

Troubleshooting

General Troubleshooting Flowchart

Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-17

Common Faults

  • The status LED is off after the AP is powered on.
    • If the AP is powered by PoE, verify that the PSE is 802.3bt-compliant and the Ethernet cable is connected properly.
    • If the AP is powered by a DC adapter, verify that the adapter has mains input and works properly and the adapter supports 48 V DC output.
  • The Ethernet port or the optical port does not work after the Ethernet cable or the optical cable is plugged in.
    • Check whether the peer device is working properly. Then verify that the cable is capable of providing the required data rate and is properly connected.
  • The client cannot find the AP.
    • Verify that the AP is properly powered.
    • Verify that the Ethernet port or the optical port is correctly connected.
    • Verify that the AP is correctly configured.
    • Move the client device to adjust the distance between the client and the AP

Appendixes

Connectors and Media

1000BASE T/100BASE TX/10BASE T Port
The 1000BASE T/100BASE TX/10BASE T is a 10/100/1000 Mbps auto-negotiation port that supports auto MDI/MDIX Crossover.
Compliant with IEEE 802.3ab, 1000BASET requires Category 5e 100 ohm UTP or STP (recommended) with a maximum distance of 100 meters (328
The 1000BASET port requires all four pairs of wires to be connected for data transmission.
The following figure shows the four pairs of wires for the 1 000BASE T port.

Figure 7-1 1000BASE T Twisted Pair Connections

Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-18

100BASE-TX/10BASE-T can be interconnected using cables of the preceding specifications. For 10 Mbps, the 100BASE-TX/10BASE-T port can be connected using 100-ohm Category 3, Category 4, and Category 5 cables; for 100 Mbps, the 100BASE-TX/10BASE-T port can be connected using 100-ohm Category 5 cables with a maximum distance of 100 meters (328 ft.). The following table shows 100BASE- TX/10BASE-T pin assignments.

Table 7-1 100BASE-TX/10BASE-T Pin Assignments

Pin Socket Plug
1 Input Receive Data+ Output Transmit Data+
2 Input Receive Data- Output Transmit Data-
3 Output Transmit Data+ Input Receive Data+
Pin Socket Plug
--- --- ---
6 Output Transmit Data- Input Receive Data-
4, 5, 7, 8 Not Used Not Used

The following figure shows feasible connections of the straight-through and crossover twisted pairs for a 100BASE-TX/10BASE-T port.

Figure 7-2 100BASE-TX/10BASE-T Twisted Pair Connections

Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-19

Cabling Recommendations

During installation, route cable bundles upward or downward along the sides of the rack depending on the actual situation in the equipment room. All cable connectors used for transit should be placed at the bottom of the cabinet rather than be exposed outside of the cabinet. Power cords are routed beside the cabinet, and top cabling or bottom cabling is adopted according to the actual situation in the equipment room, such as the positions of the DC power distribution box, AC socket, or lightning protection box.

Requirements for Cable Bend Radius

  • The bend radius of a fixed power cord, network cable, or flat cable should be over five times greater than their respective diameters. The bend radius of these cables that are often bent or plugged should be over seven times greater than their respective diameters.
  • The bend radius of a fixed common coaxial cable should be over seven times greater than its diameter. The bend radius of the common coaxial cable that is often bent or plugged should be over 10 times greater than its diameter.
  • The bend radius of a fixed high-speed cable (such as an SFP+ cable) should be over five times greater than its diameter. The bend radius of the fixed high-speed cable that is often bent or plugged should be over 10 times greater than its diameter.

Precautions for Bundling up Cables

  • Before cables are bundled, mark labels and stick the labels to cables wherever appropriate.
  • Cables should be neatly and properly bundled in the rack without twisting or bending.

Figure 7-3 Bundling up Cables (1)

Ruijie-RG-RAP52-OD-Reye-Access-Point-FIG-20

  • Cables of different types (such as power cords, signal cables, and grounding cables) should be separated in cabling and bundling. Mixed bundling is disallowed. When they are close to each other, you are advised to adopt crossover cabling. In the case of parallel cabling, maintain a minimum distance of 30 mm (1.18 in.) between power cords and signal cables.

  • The cable management brackets and cabling troughs inside and outside the cabinet should be smooth without sharp corners.

  • The metal hole traversed by cables should have a smooth and fully rounding surface or an insulated lining.

  • Use cable ties to bundle up cables properly. Please do not connect two or more cable ties to bundle up cables.

  • After bundling up cables with cable ties, cut off the remaining part. The cut should be smooth and trim, without sharp corners.
    Figure 7-4 Bundling up Cables (2)****
    Figure 7-5 Bundling up Cables (3)

  • Cables not to be assembled or remaining parts of cables should be folded and placed in a proper position of the rack or cable trough. The proper position refers to a position that does not affect device running or damage the device or cable.

  • 220 V and 48 V power cords must not be bundled on the guide rails of moving parts.

  • The power cords connecting moving parts such as grounding cables should be reserved with some access after being assembled to avoid suffering tension or stress. After the moving part is installed, the remaining cable part should not touch heat sources, sharp corners, or sharp edges. If heat sources cannot be avoided, high-temperature cables should be used. If heat sources cannot be avoided, high-temperature cables should be used.

  • When screw threads are used to fasten cable terminals, the anchor or screw must be tightly fastened, as shown in Figure 7-6.
    Figure 7-6 Cable Fastening****Ruijie-RG-RAP52-OD-Reye-Access-Point-
FIG-23

  • Hard power cords should be fastened in the terminal connection area to prevent stress on terminal connection and cable.

  • Do not use self-tapping screws to fasten terminals.

  • Power cords of the same type and in the same cabling direction should be bundled up into cable bunches, with cables in cable bunches clean and straight.

  • Binding by using buckles should be performed according to Table 7-2.

Table 7-2 Cable Bunch

Cable Bunch Diameter Distance between Every Binding Point
10 mm (0.39 in.) 80 mm to 150 mm (3.15 in. to 5.91 in.)
10 mm to 30 mm (0.39 in. to 1.18 in.) 150 mm to 200 mm (5.91 in. to 7.87 in.)
30 mm (1.18 in.) 200 mm to 300 mm (7.87 in. to 11.81 in.)
  • No knot is allowed in cabling or bundling.
  • For wiring terminal blocks (such as air switches) of the cold pressing terminal type, the metal part of the cord end terminal should not be exposed outside the terminal block when assembled.

References

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