Ruijie Reyee RG-NIS2100 Series Installation Manual

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Ruijie Reyee RG-NIS2100

Series Switch

Installation Guide

Document version: V1.0

Date: 2024.08.06

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Summary of Contents for Ruijie Reyee RG-NIS2100 Series

Page 2 The content of this document is subject to constant change due to product version upgrades or other reasons. Thus, Ruijie Networks reserves the right to modify the content of the document without prior notice or prompt.
Page 3: Preface
Intended Audience This document is intended for:  Network engineers  Technical support and servicing engineers  Network administrators Technical Support  The official website of Ruijie Reyee: https://reyee.ruijie.com  Technical Support Website: https://reyee.ruijie.com/en-global/support  Case Portal: https://www.ruijienetworks.com/support/caseportal  Community: https://community.ruijienetworks.com...
Page 4 Instruction 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. 2. Notes This manual presents installation instructions, troubleshooting techniques, technical specifications, cable and connector requirements, and usage guidelines.
Page 5: Table Of Contents
Contents Preface ............................I 1 Product Overview ........................1 1.1 Introduction to RG-NIS2100 .................... 1 1.2 Package Contents ......................1 1.3 RG-NIS2100-8GT2SFP-HP ..................... 2 1.3.1 Product Appearance ..................... 2 1.3.2 Technical Specifications ..................9 1.4 RG-NIS2100-4GT2SFP-HP ................... 11 1.4.1 Product Appearance ................... 11 1.4.2 Technical Specifications ..................
Page 6 2.2.5 Anti-Interference ....................25 2.2.6 Grounding ......................26 2.2.7 Surge Protection ....................27 2.2.8 EMI ........................27 2.3 Tools ..........................28 3 Installing the Switch ......................29 3.1 Installation Procedure ....................29 3.2 Before You Begin ......................29 3.3 Precautions ........................30 3.4 Installing the Switch.......................
Page 7 6 Appendix ..........................42 6.1 Connectors and Media ....................42 6.1.1 1000BASE-T/100BASE-TX/10BASE-T Port ............42 6.1.2 Optical Cable Connection ................... 43 6.2 SFP Modules......................... 43 6.3 Surge Protection ......................49 6.3.1 Installing an AC Power Arrester (Lightning Resistance Socket) ......49 6.3.2 Installing the Ethernet Port Arrester ..............
Page 8: Product Overview
Introduction to RG-NIS2100 The RG-NIS2100 series Layer 2 industrial switches boast a unique industrial design. With Ruijie's unique self-organizing network (SON) technology and Ruijie Cloud, they have an industrial-grade operating temperature range, professional capability in outdoor lightning protection, and enterprise-class dustproof rating. They provide user-friendly features for ease of use and O&M and can withstand various harsh and complex environments.
Page 9: Rg-Nis2100-8Gt2Sfp-Hp
M3 x 8 mm cross recessed countersunk head screw Access device management Pre-installed on software of Ruijie Networks the device Note The preceding package contents are intended to provide a general overview. The actual delivery is subject to the order contract. Please check your goods carefully against the order contract.
Page 10 Hardware Installation and Reference Guide Product Overview Figure 1-1 Appearance of the RG-NIS2100-8GT2SFP-HP...
Page 11 Hardware Installation and Reference Guide Product Overview Front Panel Figure 1-2 Front Panel of the RG-NIS2100-8GT2SFP-HP Table 1-3 Front Panel Number Item Description Off: The power supply is disabled. PWR LED On: The power supply is enabled. Off: Power over Ethernet (PoE) is disabled. PoE status LED Solid green: PoE is enabled.
Page 12 Solid green: The switch is operating normally after startup. System status LED Slow blinking green (0.5 Hz): The switch is operating normally after startup but does not connect to Ruijie Cloud. Blinking green (2 Hz): The system is restoring factory settings or upgrading.
Page 13 Hardware Installation and Reference Guide Product Overview 2. Top Panel Figure 1-3 Top Panel of the RG-NIS2100-8GT2SFP-HP Table 1-4 Top Panel Number Item Description PWR1 DC power Connects to a DC power supply. connector In normal cases, the contact of an alarm port is closed.
Page 14 Hardware Installation and Reference Guide Product Overview Number Item Description ○ Off: ERPS is disabled. Isolation: ○ On: Ports 1–8 cannot communicate with each other, but can communicate with ports 9 and 10. Ports 9 and 10 can communicate with each other. ○...
Page 15 Hardware Installation and Reference Guide Product Overview 3. Rear Panel Figure 1-4 Rear Panel of the RG-NIS2100-8GT2SFP-HP Table 1-5 Rear Panel Number Item Description Mounting bracket screw hole Used to install mounting brackets Used to secure the switch to the guide DIN rail clamp rail.
Page 16: Technical Specifications
Hardware Installation and Reference Guide Product Overview 4. Bottom Panel Figure 1-5 Bottom Panel of the RG-NIS2100-8GT2SFP-HP Table 1-6 Bottom Panel Number Item Description Nameplate Nameplate on the bottom of the device 1.3.2 Technical Specifications Table 1-7 Technical Specifications of the RG-NIS2100-8GT2SFP-HP Model RG-NIS2100-8GT2SFP-HP 8 x 10/100/1000BASE-T Ethernet ports with auto-negotiation (port...
Page 17 Model RG-NIS2100-8GT2SFP-HP Module Note: The supported module models may be updated at any time. For Models details about the latest supported models, visit https://reyee.ruijie.com/en-global/rita. DC input: Rated voltage range: 46–57 V DC Power Supply Rated current: 7 A Ground ≤ 3.5 mA...
Page 18: Rg-Nis2100-4Gt2Sfp-Hp
Hardware Installation and Reference Guide Product Overview Model RG-NIS2100-8GT2SFP-HP Operating 10% RH to 90% RH (non-condensing) Humidity Storage 5% RH to 95% RH (non-condensing) Humidity Cooling Natural cooling Number of Fanless Fans Temperature Not supported Alarm Certification Dimensions 50 mm x 155 mm x 130 mm (1.97 in. x 6.10 in. x 5.12 in.) (W x D x H) Net Weight 0.79 kg (1.74 lbs)
Page 19 Hardware Installation and Reference Guide Product Overview Figure 1-6 Appearance of the RG-NIS2100-4GT2SFP-HP...
Page 20 Hardware Installation and Reference Guide Product Overview Front Panel Figure 1-7 Front Panel of the RG-NIS2100-4GT2SFP-HP Table 1-8 Front Panel Number Item Description Off: The power supply is disabled. PWR LED On: The power supply is enabled. Off: PoE is disabled. PoE status LED Solid green: PoE is enabled.
Page 21 Solid green: The switch is operating normally after startup. System status LED Slow blinking green (0.5 Hz): The switch is operating normally after startup but does not connect to Ruijie Cloud. Blinking green (2 Hz): The system is restoring factory settings or upgrading.
Page 22 Hardware Installation and Reference Guide Product Overview 2. Top Panel Figure 1-8 Top Panel of the RG-NIS2100-4GT2SFP-HP Table 1-9 Top Panel Number Item Description PWR1 DC power Connects to a DC power supply connector In normal cases, the contact of an alarm port is closed.
Page 23 Hardware Installation and Reference Guide Product Overview Number Item Description ERPS: On: Ethernet Ring Protection Switching ○ (ERPS) is enabled. Off: ERPS is disabled. ○ Isolation: On: Ports 1–4 cannot communicate with ○ each other, but can communicate with DIP switch ports 5 and 6.
Page 24 Hardware Installation and Reference Guide Product Overview 3. Rear Panel Figure 1-9 Rear Panel of the RG-NIS2100-4GT2SFP-HP Table 1-10 Rear Panel Number Item Description Mounting bracket screw hole Used to install mounting brackets Used to secure the switch to the guide DIN rail clamp rail.
Page 25: Technical Specifications
Hardware Installation and Reference Guide Product Overview 4. Bottom Panel Figure 1-10 Bottom Panel of the RG-NIS2100-4GT2SFP-HP Table 1-11 Bottom Panel Number Item Description Nameplate Nameplate on the bottom of the device 1.4.2 Technical Specifications Table 1-12 Technical Specifications of the RG-NIS2100-4GT2SFP-HP Model RG-NIS2100-4GT2SFP-HP 4 x 10/100/1000BASE-T Ethernet ports with auto-negotiation (port...
Page 26 Hardware Installation and Reference Guide Product Overview Model RG-NIS2100-4GT2SFP-HP Note: The supported module models may be updated at any time. For details about the latest supported models, visit https://reyee.ruijie.com/en-global/rita. DC input: Rated voltage range: 46–57 V DC Power Supply Rated current: 4.2 A Ground ≤...
Page 27 Hardware Installation and Reference Guide Product Overview Model RG-NIS2100-4GT2SFP-HP Operating 10% RH to 90% RH (non-condensing) Humidity Storage 5% RH to 95% RH (non-condensing) Humidity Cooling Natural cooling Number of Fanless Fans Temperature Not supported Alarm Certification Dimensions 50 mm x 155 mm x 130 mm (1.97 in. x 6.10 in. x 5.12 in.) (W x D x H) Net Weight 0.77 kg (1.70 lbs)
Page 28: Preparing For Installation
Hardware Installation and Reference Guide Preparing for Installation Preparing for Installation Safety Precautions Caution  To avoid personal injury and device damage, please read the safety precautions carefully before installing the device.  The following safety precautions may not cover all possible dangers. 2.1.1 General Safety ...
Page 29 Hardware Installation and Reference Guide Preparing for Installation  Before installing the device, check potential risks in the work area, such as ungrounded power socket and wet floor.  Find out the position of the indoor emergency power switch before installation. Cut off the power supply in case of accidents.
Page 30: Electrostatic Discharge Safety
Hardware Installation and Reference Guide Preparing for Installation 2.1.4 Electrostatic Discharge Safety  Ensure that the grounding screw on the side panel of the device is grounded.  Keep the indoor installation environment clean and free of dust.  Keep the indoor humidity within the required range. 2.1.5 Laser Safety A device with an optical port usually supports multiple types of optical transceivers, all of...
Page 31: Temperature And Humidity
Hardware Installation and Reference Guide Preparing for Installation and device maintenance. 2.2.3 Temperature and Humidity To ensure the normal operation and prolonged service life of the device, maintain an appropriate temperature and humidity in the equipment room. Working in an environment with too high or too low temperature and humidity for a long period may damage the device.
Page 32: Anti-Interference
Hardware Installation and Reference Guide Preparing for Installation Table 2-2 Requirements for Dust Dust Unit Maximum Quantity Dust particles (diameter ≥ ≤ 3.5 x 10 Particles/m 0.5 μm) Dust particles (diameter ≥ 5 ≤ 3 x 10 Particles/m μm) Besides, the contents of salts, acids and sulfides in the air are also strictly limited for the equipment room.
Page 33: Grounding
Hardware Installation and Reference Guide Preparing for Installation minimize interference when necessary.  Route interface cables only indoors to prevent signal ports from getting damaged by overvoltage or overcurrent caused by lightning strikes. Grounding 2.2.6 A proper grounding system is the basis for stable and reliable running. It is indispensable for lightning protection and interference prevention.
Page 34: Surge Protection
Hardware Installation and Reference Guide Preparing for Installation Grounding required for electromagnetic compatibility includes shielded grounding, filter grounding, noise and interference suppression, and level reference, which contribute to the overall grounding requirements. The resistance of the grounding wire should be smaller than 1 Ohm. 2.2.7 Surge Protection The device can guard against lightning strikes.
Page 35: Tools
Hardware Installation and Reference Guide Preparing for Installation Tools Table 2-4 Tools Phillips screwdriver, slotted screwdriver, related copper and Common Tools optical cables, cage nuts, diagonal pliers, and cable ties Special Tools ESD tools Meters Multimeter Other Devices PC, display, and keyboard Note The RG-NIS2100 series switches are delivered without a tool kit.
Page 36: Installing The Switch
Hardware Installation and Reference Guide Installing the Switch Installing the Switch Caution Before installing the device, make sure that you have carefully read the requirements described in 2 Preparing for Installation Installation Procedure Figure 3-1 Installation Procedure Before You Begin Confirm the following requirements before installation:...
Page 37: Precautions
Hardware Installation and Reference Guide Installing the Switch  The installation environment meets heat dissipation requirements.  The installation environment meets the temperature and humidity requirements.  The installation site has a power supply that meets the current requirements.  The relevant network cables have been arranged at the installation site. Precautions Pay attention to the following: ...
Page 38: Mounting The Switch On The Wall
Hardware Installation and Reference Guide Installing the Switch (2) Engage the DIN rail bracket with the top section of the DIN rail, and then rotate the device so that the bottom hook of the DIN clip clamps to the bottom section of the DIN rail. Figure 3-3 Mounting Details 3.4.2...
Page 39 Hardware Installation and Reference Guide Installing the Switch Figure 3-4 Removing the DIN Rail Bracket and Securing the Mounting Brackets (4) Use a hammer drill to drill four holes (two on the top and two on the bottom) on the wall, and secure the switch to the wall using four expansion screws.
Page 40: Grounding The Switch
Hardware Installation and Reference Guide Installing the Switch Grounding the Switch Note  If the device is mounted on a wall, connect the grounding stud on the back of the device to the grounding bar in the equipment room.  The grounding wire of the RG-NIS2100 series switches is not delivered with the device and should be purchased separately.
Page 41: Installing The Power Module
Hardware Installation and Reference Guide Installing the Switch Installing the Power Module Note  This section takes the RG-NIS-PA series power modules as an example. If you purchase a power module of another model, install and connect it to the switch according to the power module description specific to the model.
Page 42 Hardware Installation and Reference Guide Installing the Switch Figure 3-7 Connecting the Power Module to the Switch Caution When the switch uses the RG-NIS-PA240-48 or RG-NIS-PA120-48 power module and should be IEEE 802.3at/bt-compliant, turn the ADJ knob on the power module fully clockwise.
Page 43: Connecting Cables
Hardware Installation and Reference Guide Installing the Switch Connecting Cables Note  Distinguish single-mode and multi-mode optical cables and interfaces.  Avoid a small bend radius at the connector. Connection Procedure (1) Connect the RJ45 connector of the Ethernet cable to any electrical port on the front panel of the device, and connect the other end to the network management terminal or control terminal unit.
Page 44: Verifying Installation
Hardware Installation and Reference Guide Installing the Switch Verifying Installation Warning Turn off the power to avoid personal injury and damage to components caused by incorrect connection.  Verify that the ground wire is connected.  Verify that the Ethernet cables and power cords are properly connected. ...
Page 45: Debugging
Hardware Installation and Reference Guide Debugging Debugging Powering On the Switch Checklist Before Power-On ○ The switch is properly grounded. ○ The power cord is properly connected. ○ The input voltage follows the requirement. ○ The Ethernet port on the PC is properly connected to the Ethernet port on the switch. Parameters are set correctly.
Page 46 Hardware Installation and Reference Guide Debugging Caution To ensure security, you are advised to change the password after login, and update the password regularly.
Page 47: Common Troubleshooting
Hardware Installation and Reference Guide Common Troubleshooting Common Troubleshooting Troubleshooting Flowchart Figure 5-1 Troubleshooting Flowchart Common Faults Table 5-1 Common Faults Symptom Possible Cause Suggested Action The login password of the The login password is Press and hold the Reset button web management forgotten after being manually to restore the switch to factory...
Page 48 Hardware Installation and Reference Guide Common Troubleshooting Symptom Possible Cause Suggested Action Check whether the power socket No power is supplied to the in the equipment room functions The SYS LED is off switch or the power cord is normally and whether the power after power on.
Page 49: Appendix
Hardware Installation and Reference Guide Appendix Appendix Connectors and Media 6.1.1 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, 1000BASE-T requires Cat5e 100-ohm UTP or STP (recommended) with a maximum distance of 100 m (328 ft.). The 1000BASE-T port requires all four pairs of wires to be connected for data transmission.
Page 50: Optical Cable Connection
We provide appropriate SFP modules according to the port types. You can select a module as required. Besides, the Mini-GBIC-GT modules are also supported. The following models and technical specifications of some SFP modules are listed for your reference. For details about the technical specifications, see Ruijie Transceiver Installation and Reference Guide.
Page 51 Hardware Installation and Reference Guide Appendix Table 6-2 SFP Optical Modules and Technical Specifications (Commercial) Transmit Receive Fibe Power Power Waveleng Operating Model (Yes/ (dBm) (dBm) th (nm) Temperature Type Min. Max. Min. Max. 0° C to 70° C MINI-GBIC- –9.5 –3 –17...
Page 52 Hardware Installation and Reference Guide Appendix Transmit Receive Fibe Power Power Waveleng Operating Model (Yes/ (dBm) (dBm) th (nm) Temperature Type Min. Max. Min. Max. SM1550- BIDI GE-SFP- 0° C to 70° C LH40- 1310TX/1 –5 –24 –1 (32° F to SM1310- 550RX 158°...
Page 53 Hardware Installation and Reference Guide Appendix Table 6-3 SFP Optical Modules and Technical Specifications (Industrial) Transmit Receive Power Fibe Operating Power Waveleng (dBm) Model Temperat (Yes/N (dBm) th (nm) Type Min. Max. Min. Max. –40° C NIS-GE- SFP- 85° C (– –9.5 –3 –20...
Page 54 Hardware Installation and Reference Guide Appendix Connector Max. Cabling Fiber type Core Size (μm) SFP Model Type Distance MINI-GBIC-LX- 9/125 10 km (6.21 mi.) SM1310 62.5/125 275 m (902.23 ft.) GE-eSFP-SX- MM850 50/125 550 m (1804.46 ft.) GE-eSFP-LX- 9/125 10 km (6.21 mi.) SM1310 GE-SFP-LX- 9/125...
Page 55 Hardware Installation and Reference Guide Appendix Connector Max. Cabling Fiber type Core Size (μm) SFP Model Type Distance GE-SFP-LX 9/125 10 km (6.21 mi.) RJ45 Mini-GBIC-GT Ethernet Cat 5 (or higher) twisted pair 100 m (302.08 ft.) cable Caution  For optical modules with a cabling distance of over 40 km (24.85 mi.) (including 40 km) (including 24.85 miles), install an optical attenuator to avoid overload on the optical receiver when using short-distance single-mode fibers (SMFs).
Page 56: Surge Protection
Hardware Installation and Reference Guide Appendix Note The BIDI modules must be used in pairs. For example, if you install the GE-SFP- LX20-SM1310-BIDI in the local port, you must install the GE-SFP-LX20-SM1550- BIDI in the peer port. Surge Protection 6.3.1 Installing an AC Power Arrester (Lightning Resistance Socket) When an AC power cord is introduced from outdoors and directly connected to the power port of the switch, the AC power port must be connected to an external surge protection...
Page 57: Installing The Ethernet Port Arrester
Hardware Installation and Reference Guide Appendix Description Grounding and polarity detection indicator: If the indicator is red, cable connection is incorrect (the ground cable is not connected, or the N and L lines are reversely connected). Check your power supply line. Power switch IEC standard socket, which is connected to the power supply in the equipment room through the power cable...
Page 58 Hardware Installation and Reference Guide Appendix paper for the double-sided adhesive tape and paste the Ethernet port arrester to the switch enclosure. The paste position for the Ethernet port arrester should be as close to the grounding terminal of the switch as possible. over any of its shares arising under its Articles of Association;...
Page 59: Cabling Recommendations
Hardware Installation and Reference Guide Appendix Description Power input Caution  The Ethernet port arrester is only for the 10/100 Mbps electrical ports with an RJ45 connector.  The Ethernet port arrester is not delivered with the switch. Please purchase it based on actual requirements.
Page 60: Precautions For Bundling Up Cables
Hardware Installation and Reference Guide Appendix  When an optical cable is moved, the bend radius of the cable should be over 20 times greater than the diameter of the fiber.  During cabling of an optical cable, the bend radius of the cable should be over 10 times greater than the diameter of the fiber.
Page 61 Hardware Installation and Reference Guide Appendix 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 6-7 Binding Cables (2)  When cables need to be bent, please bundle them up but do not tie them where the cables will be bent.
Page 62 Hardware Installation and Reference Guide Appendix  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 switch or cable.
Page 63: Equipment Room Site Selection
Hardware Installation and Reference Guide Appendix Table 6-7 Requirements for Binding Cables with Cable Ties 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.
Page 64 Hardware Installation and Reference Guide Appendix  The equipment room should be on the second floor. Otherwise, the equipment room floor should be 600 mm (23.62 in.) higher than the highest flood level ever recorded.  Make sure there are no cracks or holes in the wall and floor. If there are cable entries in the wall or window, take proper sealing measures.

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