Lantronix LSS2200-8P User manual

LSS2200-8P
Managed Layer 2 Gigabit Ethernet PoE++ Switch
(8) 10/100/1000Base-T IEEE 802.3bt + (2) 10G/5G/2.5G/1G SFP+ Multi-Gig Slots
Install Guide
Part Number 33860
Revision B February 2023

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Intellectual Property
© 2022, 2023 Lantronix, Inc. All rights reserved. No part of the contents of this publication may be transmitted or
reproduced in any form or by any means without the written permission of Lantronix.
Lantronix is a registered trademark of Lantronix, Inc. in the United States and other countries.
All other trademarks and trade names are the property of their respective holders.
Patented: https://www.lantronix.com/legal/patents/; additional patents pending.
Warranty
For details on the Lantronix warranty policy, go to http://www.lantronix.com/support/warranty.
Contacts
Lantronix Corporate Headquarters
48 Discovery, Suite 250
Irvine, CA 92618, USA
Toll Free: 800-526-8766
Phone: [phone]
Fax: [phone]
Technical Support
Email https://www.lantronix.com/technical-support/
Sales Offices
For a current list of our domestic and international sales offices, go to www.lantronix.com/about/contact.
Disclaimer
All information contained herein is provided “AS IS.” Lantronix undertakes no obligation to update the information
in this publication. Lantronix does not make, and specifically disclaims, all warranties of any kind (express, implied
or otherwise) regarding title, non-infringement, fitness, quality, accuracy, completeness, usefulness, suitability or
performance of the information provided herein. Lantronix shall have no liability whatsoever to any user for any
damages, losses and causes of action (whether in contract or in tort or otherwise) in connection with the user’s
access or usage of any of the information or content contained herein. The information and specifications
contained in this document are subject to change without notice.
Revision History
Date
Rev.
Comments
10/21/22
A
Initial release at FW v 1.5.0.0R16, BLE FW v 1.0.2, and MobileApp FW v1.0.0.0R3.
2/27/23 B
FW v 1.6.0.0R6: add the ability to install a custom SSL certificate and private key via CLI
commands. Add note to use HTTPS:// in web browsers. Add native VLAN ID (PVID)
support for Trunk mode in Web UI. Update Digital I/O information. Add PVLAN Web page.
Add ConsoleFlow On-premise support in Web UI and CLI. Add Virtual Cable Test
webpage. Add File Transfer support in CLI. Show LLDP Neighbors table in Web UI.
Note: If upgrading from v1.5.0.0R16 to v1.6.0.0R6, reload defaults and save or do a factory
reset. Update LED and power supply information.

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Contents
1. Introduction..........................................................................................................................................................5
Product Description ................................................................................................................................................5
About This Manual..................................................................................................................................................5
Related Manuals.....................................................................................................................................................5
Ordering Information...............................................................................................................................................6
Services (order separately).................................................................................................................................6
Features..................................................................................................................................................................6
PoE Features..........................................................................................................................................................7
ConsoleFlow Features............................................................................................................................................7
Lantronix Provisioning Manager (LPM) Features...................................................................................................7
Specifications..........................................................................................................................................................8
NFC Flex Stamp Antenna.................................................................................................................................... 10
MobileApp............................................................................................................................................................ 10
IP31 Ingress Protection ....................................................................................................................................... 10
PHO (PoE Hardware Override) ........................................................................................................................... 10
Expansion Slot..................................................................................................................................................... 10
RESTful API......................................................................................................................................................... 10
Applications ......................................................................................................................................................... 11
Dimensions .......................................................................................................................................................... 13
Safety Information................................................................................................................................................ 13
Cautions and Warnings ................................................................................................................................... 13
Electrical Safety Warnings............................................................................................................................... 14
High Risk Activities Disclaimer ........................................................................................................................ 15
Recycling / Disposal ........................................................................................................................................ 15
Front Panel .......................................................................................................................................................... 16
RESET Button.................................................................................................................................................. 16
LED Summary ................................................................................................................................................. 17
Mounting Options................................................................................................................................................. 18
Mounting the Switch on a Table, Desk, Shelf or Other Flat Surface ............................................................... 18
Mounting the Switch on a Wall ........................................................................................................................ 19
DIN Rail Mount ................................................................................................................................................ 20
Grounding the LSS2200-8P ................................................................................................................................ 20
Connecting to the CONSOLE Port ...................................................................................................................... 21
Connecting to a Management Port...................................................................................................................... 21
Installing SFP+ Modules...................................................................................................................................... 21
Removing SFP+ Modules.................................................................................................................................... 22
DIP Switch Settings ............................................................................................................................................. 22
2. Installation......................................................................................................................................................... 23
Package Contents ............................................................................................................................................... 23
Additional Items ................................................................................................................................................... 23
Power Supply Information ................................................................................................................................... 24
IEEE 802.3bt Power Input Ripple and Noise Specification ............................................................................. 24
Power Input...................................................................................................................................................... 24
Setting the Power Supply Values in Switch Software...................................................................................... 25
Power Supply Isolation Requirement .............................................................................................................. 25
For More Power Input Information................................................................................................................... 26
Single Power Supply Applications ................................................................................................................... 26
Dual Power Supply Applications...................................................................................................................... 27

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25172 Weidmὕller PRO MAX 960W 48V 20A................................................................................................. 29
25160 Power Supply........................................................................................................................................ 30
Digital I/O (DIO1 & DIO2) Terminal Block ........................................................................................................... 32
Connecting to DC Power ..................................................................................................................................... 34
Connecting the AC Power Cord .......................................................................................................................... 34
Last Gasp ............................................................................................................................................................ 34
Always On PoE.................................................................................................................................................... 34
3. Initial Switch Configuration ............................................................................................................................. 35
Connect and Log In to the Switch Using a Web Browser.................................................................................... 35
Update Password ............................................................................................................................................ 35
Connect and Log In to the Switch via the CLI ..................................................................................................... 36
CLI Login Procedure............................................................................................................................................ 36
4. Troubleshooting ............................................................................................................................................... 37
Basic Troubleshooting ......................................................................................................................................... 37
LED Troubleshooting........................................................................................................................................... 37
PoE Deployment.................................................................................................................................................. 39
PoE Troubleshooting ........................................................................................................................................... 40
Basic Steps...................................................................................................................................................... 40
Additional Steps............................................................................................................................................... 40
Advanced Steps............................................................................................................................................... 41
Device Label and Box Label................................................................................................................................ 42
Record Device and System Information .............................................................................................................. 42
RMA Form 02 Dec 2022 ...................................................................................................................................... 44
Return Material Authorization Request Form 2022................................................................................................ 44
5. Related Information.......................................................................................................................................... 45
Regulatory Agency Information ........................................................................................................................... 45
Declaration of Conformity ................................................................................................................................ 46

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1. Introduction
Product Description
The LSS2200-8P is a managed Layer 2+ Gigabit Ethernet switch offering eight (8) 1GBase-T interfaces with full
IEEE 802.3bt 90W support, two (2) 10/5/2.5/1GBase-T multi-gigabit SFP+ slots, two (2) programmable Digital
Input/Outputs with 12V power output, and one (1) RJ-45 console port. Through the LSS2200-8P Mobile App, the
switch features Near Field Communications (NFC) support for simplified transfer of pre-configuration onto units
prior to powering up and dispatching to install sites.
The LSS2200-8P switch offers 720W total PoE budget for powering LED lighting, high-powered security and
surveillance cameras and other IP devices. Its small footprint and hardened temperature rating make it ideal for
powering IP devices distributed throughout a building. The LSS2200-8P also incorporates Bluetooth Low Energy
(BLE) for wireless CLI without requiring physical access to troubleshoot, configure or reset the device. Cloud
management and APIs for integrating with building management systems make the switch very easy to deploy
and manage. The embedded Smart Device Manager (SDM) software is easy to use and simplifies configuration,
installation, and troubleshooting of devices to help lower construction and maintenance costs. The LSS2200-8P
helps commercial building owners and managers improve building efficiency and enhance the tenant and guest
experience within buildings.
The device comes pre-enabled with easy-to-use Lantronix ConsoleFlow™ device management software for the
Cloud, which allows users to find specific switches, check device properties and scan through telemetry status
data in real time from anywhere.
The Lantronix ConsoleFlow device manager provides cloud-based or On-premise control of your Lantronix
LSS2200-8P PoE network switch. ConsoleFlow provides a single pane of glass to deploy securely, monitor, and
manage Lantronix network switches and connected IT equipment when purchased with the LS Series switch.
LEVEL™ Technical Services provides dedicated technical experts to assist with your unique solutions. Lantronix
provides direct 24/7 phone support, a limited lifetime warranty, and full access to our technical resource center
with purchase of Level Technical Services.
About This Manual
This manual describes how to install, connect, and troubleshoot the switch, including how to:
•Install the switch
•Check switch status by reading the LED indicators
•Reset the switch or to restore the switch to factory defaults
•Use a Web browser to initially configure the switch
•Troubleshoot the switch
Note that this manual may provide links to third party websites for which Lantronix is not responsible.
Related Manuals
•LSS2200-8P Quick Start Guide, 33859
•LSS2200-8P Install Guide, 33860
•LSS2200-8P Web User Guide, 33861
•LSS2200-8P CLI Reference, 33862
•LSS2200-8P REST API User Guide, 33863
•LSS2200-8P MobileApp User Guide, 33870
•Release Notes (revision specific)

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Ordering Information
SKU
Description
LSS2200-8P
Managed Layer 2 Hardened Gigabit Ethernet PoE++ Switch: (8)10/100/1000BASE-T
IEEE 802.3bt ports, (2) 10G/5G/2.5G/1G SFP+ Multi-Gig Slots, (2) programmable
Digital Input/Outputs with 12V power output, and one (1) RJ-45 console port. 54V-
56VDC.
Optional Accessories (order separately)
ConsoleFlow
Centralized Management Software for PoE Switches, Remote Environment
Management (REM) and IoT Gateway products. ConsoleFlow is available as a cloud-
based SAAS or On-premise. Select an annual subscription model.
MobileApp
LSS2200-8P Android mobile application provides instant status and access to your
remote equipment conveniently from your smartphone or tablet. Contact Lantronix
Technical Support for the free download.
25172
Power Supply; 960W 48V 20A DIN Rail Power Supply (recommended for full PoE
output). Input: 100-240 VAC, 80-370 VDC. Output: 960 Watts.
25160
Power Supply; Hardened DIN Rail Mounted (for low PoE budget applications); Input
90-264 VAC, 127-370 VDC. Output: 48~55 VDC, 10A, 480 Watts. See the 25160
product page.
SFPs
See the Lantronix SFP page.
OCA-P181610
Outdoor Cabinet Assembly; see https://www.lantronix.com/products/oca-p181610/
WMB-LSS
Wall mount bracket kit (optional)
Services (order separately)
CF-NWS-
CLOUDSAAS-xYR
ConsoleFlow Cloud Subscription x-Years (where x = 1, 3 or 5 year subscription)
CF-NWS-
ONPREMISE-xYR
ConsoleFlow On-Premise Subscription x-Years (where x=1, 3 or 5 year subscription)
LEVEL-x-yYEAR
Technical Support Services, Level 1, 2 or 3 and 1, 3 or 5 year subscription
Features
•(8) 10/100/1000Base-T PoE++ IEEE 802.3bt ports and (2) 10G/5G/2.5G/1G SFP+ Multi-Gig slots
•One Console port
•Two programmable digital input or output ports
•Supports BLE connection for remotely accessing the Console
•Operating temperature -40 to +65°C
•Near Field Communications (NFC) support for simplified transfer of pre-configuration onto units through
Mobile App
•Dual 54V – 56V DC input with terminal block connectors
•Compatible with various PoE++ PDs and LED controllers
•DIN Rail or Table/Desk/Shelf mount; Wall mount brackets (optional)
•Supports Jumbo Frames up to 10K bytes
•DHCP Client, DHCP Relay, DHCP Snooping, DHCP Server
•LLDP (Link Layer Discovery Protocol)
•802.1AB LLDP-MED Configuration
•Last Gasp
•Port Security
•Port Mirroring
•Syslog

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•Web management via HTTP/HTTPS, CLI/Telnet/SSH, SNMP V1/V2c/V3, ConsoleFlow
•VLAN: Port Based VLAN, IEEE 802.1Q tag-based VLAN, MAC-based VLAN, Management VLAN
•Port VLAN Config: Access and Trunk port support
•Quality of Service: supports 8 hardware queues. Strict Priority and WRR, Ingress policer, Egress shaping
and per port Rate control
•Default and Custom QoS Weight Distribution
•Spanning Tree: supports IEEE 802.1w RSTP
•Firmware Update via TFTP, SFTP, SCP, HTTP/HTTPs
•Static Routing
•Loop protection
•Network services supported: DHCP relay, NTP, DNS, LLDP
•CLI mechanism to upload new SSL certificate for web server
•PVLAN
•Virtual Cable Diagnostics
•CE/FCC
•UL 62368-1 certified
•5-year Warranty
•TAA Compliant
PoE Features
•Compliant with IEEE 802;3bt PoE++
•Compliant with IEEE 802.3at PoE+
•Compliant with IEEE 802.3af PoE
•PoE Configuration
•PoE Scheduling
•PoE Force mode
•PoE Auto Power Reset
•Always on PoE
•Ultra-fast PoE
ConsoleFlow Features
ConsoleFlow™integration provides:
•Cloud or On-premise support
•Device configuration management
•Remote monitoring and diagnostics tools
•Device health dashboard and reporting
•Alarm notifications via email and text
Lantronix Provisioning Manager (LPM) Features
•Device Discovery: LPM discovers Lantronix IoT gateways and console managers on the local subnet, as
well as specified remote subnets, and presents the results for the user to choose devices to perform an
action on.
•Firmware Update: automatically update the firmware on all the selected devices in parallel.
•Configuration Update: update the configuration of multiple devices in parallel.
•Central Management Registration: LPM can automatically register the selected devices with the cloud
management system to enable management of the devices via the cloud.

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Specifications
Standards
IEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3z (1 Gig Ethernet,)
IEEE 802.3ae (10GE), IEEE 802.3af/at/bt (PoE), IEEE 802.1Q (VLANs), IEEE
802.1AB (LLDP), IEEE 802.3x (flow control), IEEE 802.1w (Rapid Spanning Tree)
Network Interface
•Protocols: CSMA/CD
•Full line rate non-blocking architecture
•Connectors: (8) 10/100/1000Base-T PoE++ ports, (2) 10G/5G/2.5G/1G SFP+ slots,
(1) Console RJ-45 port, (2) Digital Input/Outputs w/12VDC power output
•MAC Address: 16K MAC address table
•NFC (via LSS2200-8P Mobile App only)
•BLE
Data Speed
TP : 10/100/1000Mbps
SFP+ : 1G/SGMII/2.5G/5G/10G
10/100/1000Base-T
Twisted Pair Port
Connector: RJ45
MDI/MDI-X selection: Automatic
Cable specification: CAT5 UTP or better (CAT6 recommended)
Fiber Ports
Connectors: SFP+
Power: Level III 2.0W (SFF-8419, Rev 1.3)
Modes: 1000Base-X, SGMII, 2.5GBase-X, 5GBase-X, 10GBase-X, USXGMII
RJ-45 Console port
CLI port
Cisco Blue cable compliant pinning
MAC Addresses
16K MAC address table
Frame Buffer Memory
2Mbit shared buffer memory
Dimensions
Width: 3.313’ [84.14 mm] x Depth: 5.125”” [130.18 mm] x Height: 7.145” [181.48 mm]
DIP Switch
#1 - Enable/Disable PHO to PoE-Power interlock (see Note)
#2 - Input 1 relay normal state (not active)
#3 & 4 - PoE power down selection
Note: for future use; the current default is disabled - do not change. (PHO is Disabled
by default; do not override until fully supported).
Reset button
Reset the switch, Restore Factory defaults
LEDs
RJ-45 TP port LEDs, SFP Fiber port LEDs, System and BLE LEDs
Weight
2.9 Lbs. / 1.3 Kgs.
Power
•Input 46-56VDC redundant power inputs:
•46VDC for IEEE 802.3af
•52VDC for IEEE 802.3at
•54VDC for IEEE 802.3bt
•Maximum Power Consumption: 750 Watts with full 802.3bt 90W load on all ports
DI/DO
Two programmable Digital I/O with 12V power output. Digital I/O can be used for
dedicated PHO (PoE Hardware Override) to turn on or off banks of PoE ports in
response to an external DI event (future release). (Note: PHO is Disabled by default;
do not override until fully supported).

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Digital I/O Isolation
2250 VDC for DI/DOs and 1500 VDC for power output
•Input:
oVin low max.: 5.4V
oVin high min.: 7.2V
oVin max.: 34V
oCurrent: 66uA typ (Vin 5.4/100K)
oIsolation voltage: 2250VDC
•Output:
oDrive current 60mA max
oVoltage: max. 34V
oIsolation voltage: 2250VDC
•Power supply:
o12V at 70mA maximum (Tolerance - Min 11.2V, Max. 13.2V)
oIsolation 1500VDC
Environment
Operating temp: -40 to +65°C
Storage temp: -40 to +85 °C
Operating Humidity: 5% to 95% (non-condensing)
Altitude: 0 – 10,000 feet (with de-rating)
IP31 Ingress Protection
Power over Ethernet
Maximum PoE budget 720 Watts (with 54-56VDC input only).
802.3bt 4PPoE 90W power delivery (720W budget), 46-56VDC input.
Always-On PoE
When enabled, during switch warm restart, it will continue providing PoE power to the
PDs.
Ultra-fast PoE
Improves PoE startup time; it provides PoE output to attached PDs within
approximately five seconds after a cold start.
PD compatibility
Compatible with IEEE 802.3af/at/bt devices; Force mode available for powering non-
standard PDs.
EMI
FCC Class A; CE; UL62368-1
Safety Compliance
UL, cUL, CB 62368-1 2nd Edition
Emission Compliance
EN55032-2012 Class A
Immunity Compliance
EN55024-2010
MTBF
Telcordia SR332 Issue 2.
Environment: Ground Benign, Controlled.
Temperature: 30 °C 85 °C
Failure Rate (FIT): 2.34 per Billion Hours 27.30 per Billion Hours
MTBF: 427,983 Hours 36,635 Hours
(48.86 Years) (4.18 Years)
Warranty
Standard Warranty: 5-year HW warranty, 1-year SW warranty
Technical Services (LEVEL): Renewable 1-, 3-, or 5-year annual contracts

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NFC Flex Stamp Antenna
The switch provides NFC (Near Field Communication) support for setting configuration
parameters without powering the switch. NFC allows simple, repeatable switch configuration with
the user-friendly LSS2200-8P Mobile App on an Android-compatible mobile device prior to
connecting or powering up the switch.
NFC antenna standards support includes ISO/IEC 14443 A / B (MIFARE), ISO/IEC 18092, JIS X
6319-4/FeliCa), NFCIP-1 / ECMA 3-40, and NFC Forum Tag 4.
MobileApp
The LSS2200-8P MobileApp provides a mobile interface via the BLE and NFC interfaces to connect to, configure,
and diagnose the switch from an Android-based smartphone or tablet.
IP31 Ingress Protection
The switch provides IP31 rating per IEC 60529 / EN 60529 for solid ingress protection - 2.5mm, and liquid ingress
protection (dripping water). See the IEC webpage for more IP ratings information.
PHO (PoE Hardware Override)
PHO provides a turn-off of the PoE power delivery in the event of an external trigger. Note that enabling the PHO
function using DIP switch #1 dedicates both DIO interfaces to the PHO function. The CPU then no longer has any
control over the DIOs; the CPU can then only monitor the status of the DIO/PHO function. See “DIP Switch
Settings” on page 22 for more information. Note: When PHO is in use or is going to be used, the Ultra-Fast PoE
function must be enabled. Note: PHO support will be provided in an upcoming release. PHO is disabled by
default; do not change its settings until PHO is fully supported.
Expansion Slot
The expansion slot provides for field-replaceable and field-upgradable modules (for future use).
RESTful API
A REST API is available for managing the switch through external applications that can act as a REST client.
The API supports the same configuration management and status monitoring capabilities that are available
through the CLI and Web user interface, such as system information; system statistics; switch port and VLAN
configuration, status and statistics; Digital IO port management; maintenance operations; and other functions.

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Applications
•Smart buildings for connection of high power PoE security cameras/WAPs/Private LTE
•Powering PoE lighting
•Security and Surveillance systems
Distributed PoE for Led Lighting:

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Traffic Management:
Distributed PoE for Outdoor Environments:

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Dimensions
Safety Information
Review the following Cautions and Warnings before starting to install the LSS2200-8P. Note that not all Cautions
and Warnings apply to every switch environment and application.
Cautions and Warnings
Cautions indicate that there is the possibility of poor equipment performance or potential damage to the
equipment. Warnings indicate that there is the possibility of injury to person.
Cautions and Warnings appear here and may appear throughout this manual where appropriate. Failure to read
and understand the information identified by this symbol could result in poor equipment performance, damage to
the equipment, or injury to persons.
Warning: Do not open the chassis - No field serviceable parts.
Caution
While installing or servicing the switch, wear a grounding device and observe all electrostatic discharge
precautions. Failure to observe this caution could result in damage to, or failure of the switch.
Warnings
Warning: Do not connect the switch to an external power source before installing it into its cabinet or mounting
location. Failure to observe this warning could result in an electrical shock, even death.
Warning: Equipment grounding is vital to ensure safe operation. The installer must ensure that the switch is
properly grounded during and after installation. Failure to observe this warning could result in an electric shock,
even death.
Warning: A readily accessible, suitable National Electrical Code (NEC) or local electrical code approved
disconnect device and branch-circuit protector must be part of the building's installed wiring to accommodate
permanently connected equipment. Failure to observe this warning could result in an electric shock, even death.

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Warning: Turn any external power source OFF and ensure that the switch is disconnected from the external
power source before performing any maintenance. Failure to observe this warning could result in an electrical
shock, even death.
Warning: Ensure that the disconnect device for the external power source is OPEN (turned OFF) before
disconnecting or connecting the power leads to the switch. Failure to observe this warning could result in an
electric shock, even death.
Warning: The switch has a provision for grounding. Equipment grounding is vital to ensure safe operation.
The installer must ensure that the switch is properly grounded during and after installation. Failure to observe this
warning could result in an electric shock, even death.
Warning: Because invisible radiation might be emitted from the aperture of the port when no fiber cable is
connected, avoid exposure to radiation and do not stare into open apertures.
General Laser Safety Guidelines: When working around ports that support optical transceivers, observe the
following safety guidelines to prevent eye injury:
•Do not look into unterminated ports or at fibers that connect to unknown sources.
•Do not examine unterminated optical ports with optical instruments.
•Avoid direct exposure to the beam.
Electrical Safety Warnings
Electrical Safety
IMPORTANT: This equipment must be installed in accordance with safety precautions.
Elektrische Sicherheit
WICHTIG: Für die Installation dieses Gerätes ist die Einhaltung von Sicherheitsvorkehrungen erforderlich.
Elektrisk sikkerhed
VIGTIGT: Dette udstyr skal installeres i overensstemmelse med sikkerhedsadvarslerne.
Elektrische veiligheid
BELANGRIJK: Dit apparaat moet in overeenstemming met de veiligheidsvoorschriften worden geïnstalleerd.
Sécurité électrique
IMPORTANT: Cet équipement doit être utilisé conformément aux instructions de sécurité.
Sähköturvallisuus
TÄRKEÄÄ: Tämä laite on asennettava turvaohjeiden mukaisesti.
Sicurezza elettrica
IMPORTANTE: questa apparecchiatura deve essere installata rispettando le norme di sicurezza.
Elektrisk sikkerhet
VIKTIG: Dette utstyret skal installeres i samsvar med sikkerhetsregler.
Segurança eléctrica
IMPORTANTE: Este equipamento tem que ser instalado segundo as medidas de precaução de segurança.
Seguridad eléctrica
IMPORTANTE: La instalación de este equipo deberá llevarse a cabo cumpliendo con las precauciones de
seguridad.
Elsäkerhet
OBS! Alla nödvändiga försiktighetsåtgärder måste vidtas när denna utrustning används.

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High Risk Activities Disclaimer
Components, units, or third-party products used in the product described herein are NOT fault-tolerant and are
NOT designed, manufactured, or intended for use as on-line control equipment in the following hazardous
environments requiring fail-safe controls: the operation of Nuclear Facilities, Aircraft Navigation or Aircraft
Communication Systems, Air Traffic Control, Life Support, or Weapons Systems ("High Risk Activities").
Lantronix and its supplier(s) specifically disclaim any expressed or implied warranty of fitness for such High Risk
Activities.
Recycling / Disposal
Do not discard electronic products in household trash! All waste electronics equipment should be
recycled according to local regulations.
Information for the recycler: chassis are made of aluminum.

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Front Panel
⓪Expansion slot/cover (for future use)
①SW1 : 4-position DIP Switch:
#1 - Enable/Disable PHO*to PoE Power interlock
#2 - Input 1 relay normal state (not active)
#3 & 4 - PoE power down selection
②L/A : Link Activity LED for SFP++ Port 2
③④ Port 9 & 10: Two 10/5/2.5/1G SFP++ Ports
(SFP++ Port 1 & 2)
⑤L/A : Link Activity LED for SFP++ Port 1
⑥DIO1 & DIO2 : Digital Input/Output 1 & 2
⑦Port 1 - 8 : 10/100/1000 PoE++ Ports
⑧Ground screw
⑨⑩PS #1 and PS #2: Power Supply 1 and 2 LEDs
⑪56 VDC + /- : Terminal connector for dual 56VDC
input power
⑫BLE : Bluetooth Low Energy LED & antenna slot
⑬RESET : System reset button
⑭⑮⑯ PHO On LED, S1 LED, and P (Power) LED
⑰CONSOLE Port
(*Note: PHO is currently Disabled by default; do not override until fully supported.)
RESET Button
The RESET button is inset from the front panel. Use a thin object such as a paperclip to depress the button.
Press the front panel RESET button for 1-5 seconds to reset the switch.
Press the front panel RESET button for 10-20 seconds to restore the switch to its factory defaults.

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LED Summary
Each port has one or more LEDs to indicate port and/or PoE status. The RJ-45 ports have two LEDs and the
SFP+ ports have one LED. The front panel LEDs are described and shown below.
LED
Condition
Meaning
PHO ON
LED green
On = PoE Hardware Override enabled.
Off = PoE Hardware Override disabled. Note: PHO is currently
disabled by default; do not override until fully supported.
S1 (System)
LED
LED green On = connected to cloud.
Blinking = re-establishing cloud connection.
LED yellow
On = no cloud connection.
Blinking = cloud provisioning in progress.
PWR (Power)
LED
LED green
On = Power on.
At power up, Blinking = boot up or re-boot in progress.
After successful boot, Blinking = Firmware update in progress.
BLE LED
LED Off
BLE broadcast is disabled.
LED Amber
BLE broadcast is enabled but BLE is not paired.
LED Green
BLE is paired.
LED Blinking Amber
BLE firmware update in progress.
Each RJ-45
TP port
Left LED green
On = Link at 1G, Blinking = Link Activity.
Left LED yellow
On = Link at 10Mbps or 100Mbps, Blinking = Link Activity.
Right LED green
On = 802.3bt Powered, Blinking = Error.
Right LED yellow On = 802.3at or 802.3af Powered, Blinking = Error.
Each SFP
Fiber port
LED green On = Link at 10G, Blinking = Link Activity.
LED yellow On = Link at 1G/2.5G/5G, Blinking = Link Activity.
PS #1
LED green On = Power from power supply PS #1.
Off = No power from PS #1.
PS #2
LED green On = Power from power supply PS #2.
Off = No power from PS #1.

Lantronix LSS2200-8P Install Guide
33860 Rev. B https://www.lantronix.com/ 18
Mounting Options
Note for all mounting options: Do not block air vents. A minimum of 1 inch clearance is required on all sides of
the unit when mounting either vertically or horizontally. Do not stack heat-dissipating objects on top of the unit.
Adequate clearance is required to access cable connections. Clearance is required to attach and mount the unit
regardless of the mounting option used (DIN rail, desk or shelf, wall mount, etc.).
Mounting the Switch on a Table, Desk, Shelf or Other Flat Surface
Four adhesive-backed rubber feet are included in a poly bag. Remove them from the poly bag, remove the
protective adhesive covering, and place the rubber feet as required.

Lantronix LSS2200-8P Install Guide
33860 Rev. B https://www.lantronix.com/ 19
Mounting the Switch on a Wall
A wall mount bracket kit (WMB-LSS, optional, sold separately) with two 4-40 x 1/4 screws included which can be
used to attach the bracket to the switch. Note: Due to variation in mounting surfaces, mounting screws not
provided. A drawing of the bracket is shown below.
When mounting on a wall or other flat surface:
1. Consider device weight, grounding, power, cable limitations, wall structure, and suitable antenna location
ahead of time. Note that the minimum of 1 inch clearance is not required if shelf mounting using the rubber
feet.
2. Verify that the surface is sturdy and reliably grounded.
3. Attach the four adhesive rubber feet to the bottom of the switch.
4. Have appropriate screws on hand for mounting to desired type of wall surface.

Lantronix LSS2200-8P Install Guide
33860 Rev. B https://www.lantronix.com/ 20
DIN Rail Mount
1. Attach DIN Rail bracket with screws provided and ensure screws are securely tightened prior to mounting.
2. Hook the unit over the DIN rail.
3. Push the bottom of the unit towards the DIN Rail until it snaps into place.
Grounding the LSS2200-8P
The front panel provides a grounding screw to be used for grounding the switch.
Grounding and wire routing help limit the effects of noise due to EMI (electromagnetic interference).
Run the ground connection from the ground screw to the grounding surface before connecting devices.
Note: Both the switch and Power Supply must have their ground terminals connected to earth ground.
ATTENTION:
This case must be earth grounded.
No DC input may be earth grounded.
Use Isolated Power Supply.