Ruijie RG-EST310 Series Installation and operating manual

Ruijie RG-EST310 Series Wireless Bridges
Hardware Installation and Reference Guide 1.00

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Preface
Thank you for using our products. This manual will guide you through the installation of the device.
Scope
It is intended for the users who have some experience in installing and maintaining network hardware. At the same time,
it is assumed that the users are already familiar with the related terms and concepts.
Obtaining Technical Assistance
Ruijie Networks Website: https://www.ruijienetworks.com/
Technical Support Website: https://ruijienetworks.com/support
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Related Documents
Documents
Description
Configuration Guide
Describes network protocols and related mechanisms that supported by the
product, with configuration examples.
Command Reference
Describes the related configuration commands, including command modes,
parameter descriptions, usage guides, and related examples.
Documentation Conventions
The symbols used in this document are described as below:
This symbol brings your attention to some helpful suggestions and references.
This symbol means that you must be extremely careful not to do some things that may damage the device or cause
data loss.

Hardware Installation and Reference Guide Product Overview
1 Product Overview
RG-EST310 is an 802.11ac wireless bridge designed for video postback scenario. Its 5GHz radio delivers an access rate
of 867Mbps.
The IP68 design adapts to inclement outdoor environments such as the cold and humidity. This substantially simplifies
installation and maintenance.
1.1 Technical Specifications
Table 1-1 RG-EST310 Technical Specifications
Model
RG-EST310
Chip
QCA9886
Memory/Flash
512M bits/64M bit
RF Design
Single-Band Dual-Stream 2x2
Transmission
Protocol
802.11ac
Bands
802.11a/n/ac: 5G
(Country-Specific)
Antenna
Directional antenna, Horizontal 60°, Vertical 30°
Bridging Distance
1km
Spatial Streams
2
Max Throughput
5GHz: 867Mbps
Modulation
OFDM: BPSK@6/9Mbps, QPSK@12/18Mbps, 16-QAM@24Mbps, 64-QAM@48/54Mbps
OFDM: BPSK, QPSK, 16QAM, 64QAM, 254QAM
Receive Sensitivity
11a: -89dBm (6Mbps), -80dBm (24Mbps), -76dBm (36Mbps), -71dBm (54Mbps)
11n: -83dBm@MCS0, -65dBm@MCS7, -83dBm@MCS8, 65dBm@MCS15
11ac: -86dBm@MCS0, -63dBm@MCS9
Transmit Power
≤250mw (24dBm) (adjustable)
Adjustable Power
1dBm
Dimensions
(W x D x H)
147 mm ×76 mm×37 mm (without brackets, 0.48 in. x 0.25 in. x 0.12 in.)
Weight
0.35 kg
Fixed Port
One 10/100Base-T Ethernet port, supporting 24 V PoE
Button
One Reset Button
Status LED
One system status LED, one LAN status LED and three RSSI LEDs
Power Supply
24 V PoE (24 V PoE adapter) or 12 VDC
Power Consumption
< 5W
Temperature
Working Temperature:-30°C to 65°C (-22°F to 149°F)
Storage Temperature: -40°C to 70°C (-40°F to 158°F)
Humidity
Working Humidity: 5% to 95% (non-condensing)
Storage Humidity: 5% to 95% (non-condensing)
Mounting
Wall/pole mounting
Protection Class
IP65

Hardware Installation and Reference Guide Product Overview
Flammability
V0
UV Protection
F1
Safety Compliance
GB4943
EN/IEC 60950-1
EMC
GB9254
EN301 489
Health
EN 62311
Radio Frequency
Certification
China Radio Transmission Equipment TypeApproval Certificate
EN300 328
EN301 893
1.2 LED & Button
Table 1-2 LED
LED
State
Meaning
System Status
Solid green
Video recorder mode
Fast blinking green
The system is being upgraded or reset.
Blinking green at a
frequency of 2Hz
Camera mode
LAN Port Status
Solid on
The LAN port is not receiving or transmitting data.
Blinking
The LAN port is receiving or transmitting data.
RSSI (3 LEDs in total)
LED 1 blinks
RSSI < -69dBm
LED 1 is solid on.
-69dBm< RSSI <-59dBm
LED 1 and LED 2 are solid
on.
RSSI > -59dBm
LED 1, LED 2 and LED 3
are solid on.
RSSI > -49dBm
Off
No signal
Table 1-3 Button
Button
Function
Operation
Reset
Reboot
Press the button for 2 seconds, and the device will be rebooted.
Reset
Press the button for over 5 seconds until the LED starts to blink.
Release the button, and the device will be reset.
1.3 Product Image
RG-EST310 provides a LAN port (RJ-45 port) and a 12 VDC port.
Figure 1-1 Top View of RG-EST310

Hardware Installation and Reference Guide Product Overview
Figure 1-2 Bottom View of RG-EST310
Ports
Figure 1-3 Ports

Hardware Installation and Reference Guide Product Overview
Note
1. 12 VDC Port
2. 10/100Base-T Ethernet Port (PoE-capable)
3. Reset
Power Supply
RG-EST310 adopts 24 V PoE or 12 VDC power supply (standard accessory: 24 V/0.5A PoE adapter).
Note
Please do not use a PoE adapter or switch of another model. The device may be damaged.

Hardware Installation and Reference Guide Preparing for Installation
2 Preparing for Installation
To prevent device damage and physical injury, please read the safety recommendations carefully as described in this
chapter.
Suggestions do not cover all possible hazardous situations.
2.1 Lightening Protection
When the connection cable between the main grounding conductor and local equipotential earthing terminal board
(LEB) on each floor is shorter than 2 meters, use a stranded copper wire with a sectional area not less than 1.318
mm2 (16 AWG) for the connection cable.
Use a shielded network cable if possible, ensure that devices connected to both ends of the shielded network cable
are reliably grounded, and make sure that the sheath of the shielded network cable is also grounded if possible. If no
shielded network cable is available, wire the network cable through a steel pipe and bury the steel pipe for lead-in,
and properly ground both ends of the steel pipe.
No additional lightning protector is required as a high-profile lightning protector is built in the RG-EST310 and the
antenna port and power port support 4kV lightning protection. If a lightning protector of a higher profile is available,
configure the lightning protector optionally. Before the configuration, connect the lightning protector to the ground
cable.
2.2 Installation Site
Do not expose the device to high temperature, dust, or harmful gases.
Do not install the device in an area prone to fire or explosions.
Keep the device away from EMI sources such as large radar stations, radio stations, and substations.
Do not subject the device to unstable voltage, vibration, and noises.
Keep the device at least 500 meters away from the ocean and do not face it towards the sea breeze.
The installation site should be protected from water and flooding, seepage, dripping, or condensation.
The installation site should be selected according to network planning, communications equipment features and
considerations such as climate, hydrology, geology, earthquake, electric power, and transportation.
2.2.1 Temperature and Humidity
To ensure the normal operation and equipment service life, maintain appropriate temperature and humidity levels in the
equipment room. See Table 2-1.
Table 2-1 Temperature and Humidity Requirement
Working Temperature
-30°C to 65°C (-22°F to 149°F)
Working Humidity
5% to 95% (non-condensing)

Hardware Installation and Reference Guide Preparing for Installation
2.2.2 Outdoor Installation
RG-EST310 supports wall mounting and pole mounting.
2.2.3 EMI
Various interference sources, from either outside or inside the device or application system, affect the system in the
conductive ways such as capacitive coupling, inductive coupling, and electromagnetic radiation. There are two types of
electromagnetic interferences: radiated interference and conducted interference, depending on the type of the
propagation path. When the energy, often RF energy, from a component arrives at a sensitive component via the space,
the energy is known as radiated interference. The interference source can be either a part of the interfered system or a
completely electrically isolated unit. Conducted interference results from the electromagnetic wire or signal cable
connection between the source and the sensor. Interference along the cable the interference is transmitted from one unit
to another. Conducted interference often affects the power supply of the device, but can be controlled by a filter.
Radiated interference may affect any signal path in the device, and is difficult to shield.
Effective measures should be taken for the power system to prevent electric grid interference.
The working ground of the routers should be properly separated and kept as far as possible from the grounding
device of the power device or the anti-lightning grounding device.
Keep the device away from high-power radio transmitter, radar transmitting station, and high-frequency large-
current device.
Take electrostatic shielding measures.
2.3 Installation Tool
Table 2-2 Installation Tools
Tools
Marker, Phillips (crosshead) screwdriver, slotted screwdriver, drill, paper knife,
crimping pliers, diagonal pliers, wire stripper, network cable tester, related power and
fiber cables, wrench, hammer, cable ties, ESD tools, multimeter
The tool kit is not shipped with RG-EST310. You need to prepare a tool kit.
2.4 Unpacking and Checking
Please check your goods carefully against the parts list. If you have any questions or there are any errors, please contact
your distributor.

Hardware Installation and Reference Guide Installing the Device
3 Installing the Device
Before installing the device, make sure you have carefully read the requirements described in Chapter 2.
3.1 Installation Flowchart
3.2 Before You Begin
Before you install the device, verify that all the parts in the parts list are there and make sure that:
The installation site meets temperature and humidity requirements.
The installation site is equipped with a proper power supply.
Network cables are in place.
3.3 Precautions
The device can be mounted on a wall and a pole (diameter: 35 mm to 89 mm). If the diameter of the pole is out of the
range, the hose clamp is customer-supplied. In this case, we strongly recommend you to use a hose clamp with thickness
of 2.5mm at least. Otherwise, the device could fall down and cause injuries. The installation site can vary due to on-the-
spot surveys conducted by technical personnel.
Check
Start
Choose a Site
Install a Bracket on a Wall
Install a Bracket on a Pole
Install Device
Connect Cables
End
Adjust Orientation

Hardware Installation and Reference Guide Installing the Device
Please make full preparations as described in Chapter 2 and observe the following precautions before installing the device.
Before connecting the power supply, please use the PoE adapter shipped with the device or use a PoE adapter with
the same specification.
Before connecting the power cord, make sure the power switch is in the OFF position.
Make sure the power supply is properly connected.
3.4 Installing Device
Figure 3-1 Wall Mounting
1. Secure the mounting bracket on the wall.
2. Install the device to the mounting bracket.
Figure 3-2 Pole Mounting
1. Secure the mounting bracket to the pole by threading two clamps through the mounting bracket.

Hardware Installation and Reference Guide Installing the Device
2. Install the device to the mounting bracket.
3.5 Connecting Cables
1. Select a cable according to the distance between the wireless bridge and the PSE.
2. Plug one end of the cable into the PoE port of the PoE injector and plug the other end into the LAN port of the device.
Connect the LAN port of the PoE injector to the server or camera. Connect the PoE adapter to the DC port of the PoE
injector. Or you can connect the PoE adapter to the DC port of the device. Plug one end of the cable to the LAN port
of the device and plug the other end to the server or camera.
Figure 3-3 Video Recorder End
Figure 3-4 Camera End

Hardware Installation and Reference Guide Installing the Device
Please install the rear cover for waterproof and dustproof purpose.
Please do not use a PoE adapter or switch of another model. The device may be damaged.

Hardware Installation and Reference Guide Appendix A Connectors and Media
Appendix A Connectors and Media
1000BASE-T/100BASE-TX/10BASE-T
The 1000BASE-T/100BASE-TX/10BASE-T is a 10/100/1000 Mbps auto-negotiation port that supports auto MDI/MDIX.
Compliant with IEEE 802.3ab, 1000BASE-T requires Category 5e 100-ohm UTP or STP (STP is recommended) with a
maximum distance of 100 meters (328 feet).
1000BASE-T requires all four pairs of wires be connected for data transmission, as shown in Figure A-1.
Figure A-1 1000BASE-T Connection
10BASE-T uses Category 3,4,5 100-ohm UTP/STP and 1000BASE-Tuses Category 5100-ohm UTP/STP for connections.
Both support a maximum length of 100 meters. Table A-1 shows 100BASE-TX/10BASE-T pin assignments.
Table A-2 100BASE-TX/10BASE-T Pin Assignments
Figure A-3 shows wiring of straight-through and crossover cables for 100BASE-TX/10BASE-T.
Figure A-3 100BASE-TX/10BASE-T Connection

Hardware Installation and Reference Guide Appendix B Parts List
Appendix B Parts List
Table B-1 RG-EST310 Parts List
No.
Item
QTY
Remark
1
RG-EST310 Camera End
1
2
RG-EST310 Video Recorder End
1
3
24V/0.6A Power Adaptor
2
4
Ruijie RG-EST310 Series Wireless Bridges Hardware
Installation Guide and Reference Guide
1
5
Self-Tapping Screws
4
6
Screw Anchors
4
7
Hose Clamp
4
8
Bracket
2