FS S3900-R Series 24 Port Gigabit Stackable Fanless Managed Switch User Manual

June 15, 2024
FS

FS S3900-R Series 24 Port Gigabit Stackable Fanless Managed Switch User Manual
FS S3900-R Series 24 Port Gigabit Stackable Fanless Managed
Switch

Introduction

‘Thank you for choosing S3900 Series Stack able Managed Switches. This guide is designed to familiarize you with the layout of the switch and describes how to deploy the switch in your network.

Accessories

$3900-24T4S-R

  • Power Cord x2

  • Console Cable 1

  • Mounting Bracket x 2

  • Grounding Cable x 1

  • Rubber Pad x4

  • M3 Screw x6

5$3900-24F45-R/S3900-48T65-R

  • Power Cord x2

  • Console Cable x1

  • Mounting Bracket x2

  • Grounding Cable x1

  • Rubber Pad x4
    Rubber Pad

  • M3 Screw x8

  • M6 Screw xd

  • M6 Nutxd

NOTE: This power cord cannot be used with other devices, and other power cords should not be used with this device.

NOTE: 53900 series switches have dust plugs delivered with them. Keep the dust plugs properly and use them to protect idle optical ports.

Hardware Overview

Front Panel Ports

5$3900-24T4S-R
Front Panel Ports

53900-24F4S-R
Front Panel Ports

53900-48T6S-R
Front Panel Ports

Ports Description
RJ4s 10/100/1000BASE-T ports for Ethernet connection
SFP SFP ports for 1G connection
SFP+ SFP+ ports for 1/10G connection
CONSOLE An RJ45 console port for serial management
COMBO One RJ45 port and one SFP slot, ©one port active at a time

Front Panel LEDS

53900-24T45-R
Front Panel LEDS

53900-24F45-R
Front Panel LEDS

53900-48T6S-R
Front Panel LEDS

LEDs LEDs Description
PWR Green Switch is powered on.
SYS Green Systemic working properly.
Blinking Green Systemic started normally.
Off System is not working properly.
Link/Act Green Data is being transmitted or received
off no signal transmission.
RIAS/SFP+ Blinking Green Data is being transmitted or received
off No device is connected to the corresponding port.

Back Panels

53900-24T45-R
Back Panels

53900-24F4S-R / $3900-48T65-R

Back Panels

Button Description
Power switch ON means the power switched on, while OFF means the

power is cut off.

Installation Requirements

Only professionals are allowed to install or replace the switch.
Before you begin the installation, make sure that you have the following:

  • Screwdriver
  • Static-proof wristband
  • Ethernet cable
  • Other Ethernet terminal devices
  • Control terminal

Site Environment:

  • Do not operate it in an area that exceeds an ambient temperature of 50°C.
  • The installation site must be well ventilated. Ensure that there is adequate air flow around the switch.
  • Be sure that the switch is level and stable to avoid any hazardous conditions.
  • Do not install the equipment in a dusty environment.
  • The installation site must be free from leaking or dripping water, heavy dew, and humi
  • Ensure rack and working platforms are well earthed

Mounting the Switch

Desk Mounting
Mounting the Switch

  1. Attach four rubber pads to the bottom.
  2. Place the chassis on a desk.

NOTE: Do not put things wei \g 4.5 kg or over 4.5 kg on the top of the switch.

Rack Mounting
Rack Mounting

  1. Secure the mounting brackets to the two sides of the switch with M4 screws.
    Rack Mounting

  2. Attach the switch to the rack using M6 screws and cage nuts.

Grounding the Switch

  1. Connect one end of the grounding cable to a proper earth ground, such as the rack in which the switch is mounted.
  2. Secure the grounding lug to the grounding point on the switch back panel with the washers and screws.
    Grounding the Switch

CAUTION: The earth connection must not be removed unless all supply connections have been disconnected.

Connecting the Power
Connecting the Power

  1. Plug the AC power cord into the power port on the back of the switch.
  2. Connect the other end of the power cord to an AC power source.

WARNING: Do not install power cable while the power is on.

Connecting the RJ45 Ports
Connecting the RJ45 Ports

  1. Connect an Etheret cable to the R4S port of a computer, printer, network storage, or other network devices.
  2. Connect the other end of the Ethemet cable to the RJ45 port of the switch

Connecting the SFP+
Connecting the SFP+

  1. Plug the compatible SFP+/SFP transceiver into the SFP+ port.
  2. Connects fiber optic cable to the fiber transceiver. Then connect the other end of the cable to another fiber device.

WARNING: Laser beams will cause eye damage. Do not look into bores of optical modules or optical fibers without eye protection.

Connecting the Console Port
Connecting the Console Port

  1. Insert the RJ4S connector into the RJ4S console port on the front of the switch.
  2. Connect the DB9 female connector of the console cable to RS-232 serial port on the computer.

Stacking the S3900 Series Switches

53900-24T45-R&S3900-24F45-R support 8 units hybrid-stacking together. S3900-48T65-R supports 6 units stacking between same models. Switches can be physically stacked using optical fiber cables connected to SFP+ transceivers, or 10G Direct Attach Cables (DAC). All SFP+ ports on the switch can be used for physical stacking.
Series Switches

Configuring the Switch

Configuring the Switch Using the Web-based Interface

Step 1: Connect your computer to any Ethernet port of the switch using the network cable.
Step 2: Set the IP address of the computer to 192.168.1.x. (‘x” is any number from 2 to 254)
Configuring the Switch

Step 3: Open a browser, type http://192.168.1.1, and enter the default username and password.
Step 4: Click Login to display the web-based configuration page.

Configuring the Switch Using the Console Port

Step 1: Connecta computer to the switch’s console port using the supplied console cable.
Step 2: Start the terminal simulation software such as HyperTerminal on the computer.
Step 3: Set the parameters of the Hyper Terminal: 115200 bits per second, 8 data bits, no parity,

  1. stop bit and no flow control.
    Configuring the Switch

Troubleshooting

1/10G Port notWorking
In the case of compatible cables and transceivers, the port cannot be up, please try to modify the port mode to adapt or force the port speed to 1G/10G.

Connecting the Switch Remotely Unsuccessfully

  1. Test network connectivity through ping.
  2. If the network is reachable, try restarting the switch.
  3. Check if the corresponding service is enabled.

The Port is not Working, the LED Indicator is Off

  1. Ensure the switch ports are in the no shutdown state.
  2. Check if the switch can read the DDM information.
  3. Check if the port speed setting is correct.
  4. Try looping the switch cable.

Support and Other Resources

  1. Download https://www.fs.com/download.html
  2. Help Centerhttps://www.fs.com/service/help_center.html
  3. Contact Us https://www.fs.com/contact_us.html

Product Warranty

FS ensures our customers that any damage or faulty items due to our workmanship, we will offer a free return within 30 Days from the day you receive your goods. This excludes any custom made items or tailored solutions.

Symbol
Warranty: 53900 Series Switches enjoy 4 years limited warranty against defect in materials or workmanship. For more details about warranty, please check at htps://www.fs com/policies/warranty.html

Symbol
Return: If you want to return item(s), information on how to return can be found at
https://wwwi.fs.com/policies/day_return_policy.html

Compliance Information

FCC
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules, These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio o television reception, which can be determined by turning the equipment off and on, the user is encouraged totry to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

  1. This device may not cause harmful interference, and
  2. this device must accept any interference received, including interference that may cause undesired operation.

CE

FS.COM GmbH hereby declares that this device is in compliance with the Directive 2014/30/EU, 2014/35/EU, 2011/65/EU and (EU)2015/863. A copy of the EU Declaration of Conformity is availableat wwwfs.com/company/quality_controlhtml

Die FS.COM GmibH erkiart hiermit, dass dieses Gerat mit der Richtlinie 2014/30/EU, 2014/35/EU, 2011/65/EU and (EU)2015/863 konform ist. Eine Kopie der EU-Konfomitatserkiarung finden Sie unter wwwfs.com/de/company/quality_controlhtml

FS.COM GmbH dédlare par la présente que ce dispositifest conforme & la Directive 2014/30/EU,
2014/35/EU, 2011/65/EU et (EU}2015/863. Une copie de la Déclaration de Conformité de I’UE est disponible Iadresse suivante https://www.fs.com/fr/company/quality_control.html

F5.COM GmbH
NOVA Gewerbepark Building 7, Am Gfild 7, 85375 Neufahm bei Munich, Germany

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