Ruijie RG-S2915-L Series Installation and operating manual

Ruijie RG-S2915-L Series Switches
Hardware Installation and Reference Guide

Copyright Statement
Ruijie Networks© 2022
Ruijie Networks reserves all copyrights of this document. Any reproduction, excerption, backup, modification, transmission,
translation or commercial use of this document or any portion of this document, in any form or by any means, without the prior
written consent of Ruijie Networks is prohibited.
Exemption Statement
This document is provided “as is”. The contents of this document are subject to change without any notice. Please obtain the latest
information through the Ruijie Networks website. Ruijie Networks endeavors to ensure content accuracy and will not shoulder any
responsibility for losses and damages caused due to content omissions, inaccuracies or errors.

I
Preface
Thank you for using our products. This manual will guide you through the installation of the device.
This manual describes the functional and physical features and provides the device installation steps, hardware troubleshooting,
module technical specifications, and specifications and usage guidelines for cables and connectors.
Audience
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
Case Portal: https://caseportal.ruijienetworks.com
Community: https://community.ruijienetworks.com
Technical Support Email: [e-mail]
Skype: [e-mail]
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.
Symbol 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
1Product Overview
RG-S2915-L series switches are the new-generation GE switches released by Ruijie Networks for campus access. With a brand-new
hardware architecture and Ruijie RGOS11.X modular operating system, the RG-S2915-L series switches provide more resource entries,
faster hardware processing performance, and better user experience.
RG-S2915-L Series Switches
Model
10/100/1000Base-T
Adaptive Ethernet Port
1000Base-X
SFP Port
2500Base-X
SFP Port
Console
Port
USB
Port
Redundant
Power
Supply
RG-S2925-
24GT4MS-L
24
4
4
1
1
Fixed single
power supply
RG-S2915-
48GT4MS-L
48
4
4
1
1
Fixed single
power supply
RG-S2915-
16GT4MS-L
16
4
4
1
1
Fixed single
power supply
RG-S2915-
10GT2MS-L
10
2
2
1
1
Fixed single
power supply
RG-S2915-
10GT2MS-P-L
10
(supporting PoE/PoE+)
2
2
1
1
Fixed single
power supply
RG-S2915-
24GT4MS-P-L
24
(supporting PoE/PoE+)
4
4
1
1
Fixed single
power supply
1000Base-T ports are downward compatible with 100Base-TX and 10Base-T ports.
The SFP ports support 2500Base-X, 1000Base-X, and 100Base-FX.
1.1 RG-S2915-24GT4MS-L
Technical Specifications
Model
RG-S2915-24GT4MS-L
CPU
Built-in CPU, single-core processor, with the clock speed of 1.2 GHz
BOOT ROM
N/A
Flash Memory
64 MB
SDRAM
DDR4 512 MB
Supported Modules
See Appendix B
The module types may be updated without prior notification. Please contact Ruijie
Networks for details.
SFP Port
2500Base-X Capable
1000Base-X Capable
100Base-FX Capable
Power Supply
AC input:

Hardware Installation and Reference Guide Product Overview
2
Rated voltage range: 100 V AC to 240 V AC
Maximum voltage range: 90 V AC to 264 V AC
Frequency: 50 Hz/60 Hz
Rated current: 0.6 A
Ground Leakage Current
≤3.5 mA
EEE Function
Support
PoE Function
Not Support
Power Consumption
≤15.6 W
Operating Temperature
0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (1.12 miles)
At an altitude of 1800 m to 5000 m(1.12 miles to 3.11 miles): The maximum operating
temperature decreases by 1°C (1.8°F) every time the altitude increases by 220 m
(721.78 ft.).
Storage Temperature
-40ºC to 70ºC (-40°F to 158°F)
Operating Humidity
10% to 90% RH
Storage Humidity
5% to 95% RH
Operating Height
0 to 5000 m (3.11 miles) above the sea level
Fan
Fanless design
Temperature Alarming
Support
EMC Certification
GB/T9254.1
Safety Regulation Compliance
GB4943
Dimensions (W ×D ×H)
440 mm ×220 mm ×43.6 mm (17.32 in. ×8.66 in. ×1.72 in.), 1RU
Weight
About 2.5 KG (5.51 lbs.)
The RG-S2915-24GT4MS-L switch is a Class A product. This device may cause radio interference in the living environment. You
are advised to take proper measures.
Product Appearance
On the front panel, the RG-S2915-24GT4MS-L Ethernet switch provides one RJ45 console port, one USB port, 24 RJ45
10/100/1000Base-T adaptive Ethernet ports, and four SFP ports.
Figure 1-1 Appearance of RG-S2915-24GT4MS-L Switch

Hardware Installation and Reference Guide Product Overview
3
Front Panel
Figure 1-2 Front Panel of RG-S2915-24GT4MS-L Switch
Description:
1. System status LED
2. USB port
3. Console port
4. 10/100/1000Base-T adaptive Ethernet port
5. SFP port status LED
6. SFP port
Back Panel
Figure 1-3 Back Panel of RG-S2915-24GT4MS-L Switch
Description:
1. Grounding stud
2. Power cord retention clip hole
3. Power plug

Hardware Installation and Reference Guide Product Overview
4
Power Supply
The RG-S2915-24GT4MS-L switch adopts an AC power supply.
AC input:
Rated voltage range: 100 V AC to 240 V AC; 50 Hz/60 Hz
Maximum voltage range: 90 V AC to 264 V AC; 47 Hz to 63 Hz
Frequency: 50 Hz/60 Hz
Rated current: 0.6 A
Power cord requirements: 10 A power cord
Heat Dissipation
The RG-S2915-24GT4MS-L switch adopts natural heat dissipation without fans. To ensure proper heat dissipation, maintain a
minimum clearance of 10 cm (3.94 in.) on both sides and around the back panel of the chassis for air circulation. Besides, dust the
device every three months to avoid blocking the ventilation openings on the housing.
Figure 1-4 Airflow Direction of RG-S2915-24GT4MS-L Switch
The switch should be installed at least 1 U (44.45 mm/1.75 in.) away from the neighbor device for normal heat dissipation.
LED
LED
Panel Identification
Status
Description
System status LED
Status
Blinking
green
The system is being initialized.
Solid green
The system is operating normally.
Solid yellow
A system over-temperature alarm occurs.
Solid red
1. The temperature severely exceeds the
threshold, and the system will be reset and
restart.
2. A system failure occurs.
10/100/1000 Mbps
copper port status
1-24
Off
No link is detected for this port.
Solid green
The port has a 10/100/1000 Mbps link up.

Hardware Installation and Reference Guide Product Overview
5
LED
Blinking
The port is receiving or transmitting data.
SFP port status LED
25F-28F
Off
No link is detected for this port.
Solid green
The port has a link up.
Blinking
The port is receiving or transmitting data.
Solid yellow
The optical attenuation value exceeds the value
specified in the communication quality
requirements.
Solid red
The optical module is in position, but the optical
module fails or an optical link failure occurs.
1.2 RG-S2915-48GT4MS-L
Technical Specifications
Model
RG-S2915-48GT4MS-L
CPU
Built-in CPU, single-core processor, with a clock speed of 1.2 GHz
BOOT ROM
N/A
Flash Memory
64 MB
SDRAM
DDR4 512 MB
Supported Modules
See Appendix B
The module types may be updated without prior notification. Please contact Ruijie
Networks for details.
SFP Port
2500Base-X Capable
1000Base-X Capable
100Base-FX Capable
Power Supply
AC input:
Rated voltage range: 100 V AC to 240 V AC
Maximum voltage range: 90 V AC to 264 V AC
Frequency: 50 Hz/60 Hz
Rated current: 1.5 A
Ground Leakage Current
≤3.5 mA
EEE Function
Support
PoE Function
Not Support
Power Consumption
≤30 W
Operating Temperature
0°C to 45°C (32°F to 113°F) at an altitude of 0-1800 m (1.12 miles)
At an altitude of 1800 m to 5000 m (1.12 miles to 3.11 miles): The maximum
temperature decreases by 1°C (1.8°F) every time the altitude increases by 220 m
(721.78 ft.).
Storage Temperature
-40ºC to 70ºC (-40°F to 158°F)
Operating Humidity
10% to 90% RH
Storage Humidity
5% to 95% RH

Hardware Installation and Reference Guide Product Overview
6
Operating Height
0 to 5000 m (3.11 miles) above the sea level
Fan
Support fan speed control and fan fault alarm
Temperature Alarming
Support
EMC Certification
GB/T9254.1
Safety Regulation Compliance
GB4943
Dimensions (W ×D ×H)
440 mm ×220 mm ×43.6 mm (17.32 in. ×8.66 in. ×1.72 in.), 1RU
Weight
About 2.8 KG (6.17 lbs.)
The RG-S2915-48GT4MS-L switch is a Class A product. This device may cause radio interference in the living environment. You
are advised to take proper measures.
Product Appearance
The RG-S2915-48GT4MS-L Ethernet switch provides one RJ45 console port, one USB port, 48 RJ45 10/100/1000Base-T adaptive
Ethernet ports, and four SFP ports.
Figure 1-5 Appearance of RG-S2915-48GT4MS-L Switch
Front Panel
Figure 1-6 Front Panel of RG-S2915-48GT4MS-L Switch
Description:
1. System status LED
2. USB port
3. Console port
4. 10/100/1000Base-T adaptive Ethernet port
5. SFP port
Back Panel

Hardware Installation and Reference Guide Product Overview
7
Figure 1-7 Back Panel of RG-S2915-48GT4MS-L Switch
Description:
1. Grounding stud
2. Power cord retention clip hole
3. Power plug
Power Supply
The RG-S2915-48GT4MS-L switch adopts an AC power supply.
AC input:
Rated voltage range: 100 V AC to 240 V AC; 50 Hz/60 Hz
Maximum voltage range: 90 V AC to 264 V AC; 47 Hz to 63 Hz
Frequency: 50 Hz/60 Hz
Rated current: 1.5 A
Power cord requirements: 10 A power cord
Heat Dissipation
The RG-S2915-48GT4MS-L switch adopts the left-to-right airflow for heat dissipation to ensure that the device works properly in the
specified environment. Maintain a minimum clearance of 10 cm (3.94 in.) on both sides and around the back panel of the chassis for
air circulation. Dust the device every three months to avoid blocking the ventilation openings on the housing.
Figure 1-8 Airflow Direction of RG-S2915-48GT4MS-L Switch
LED
LED
Panel Identification
Status
Description