LANTRONIX 

LANTRONIX 83X-56S-222-NDA LM83X LOCAL MANAGER, 56 SERIAL PORTS, 3 ETHERNET PORTS, DUAL DC POWER, LMOS

Mfg Part Number:  83X-56S-222-NDA  
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Price: $8,067.03
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Mar 16, 2026
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AI-Driven Out-of-Band Management for Enterprise Scalability & Performance

The Lantronix LM83X is a modular platform designed to act independently from the network to remotely monitor, manage and control up to 104 devices including a managed power supply.

The LM Series

An advanced out-of-band solution that provides access, monitoring and control of network infrastructure that operates whether the network is up or down.

  • Secure | The LM Series are closed appliances, meaning the underlying OS is locked down. We work with your TACACS/Radius and have several options for secure connections.
  • Automated | Detect, analyze and take data-driven runbook actions rapidly and automatically
  • Resilient | If the primary network link goes down, the LM Series can fail-over site traffic to the out-of-band connection. With automated testing of out-of-band links and LM "heartbeats," Lantronix ensures out-of-band is available when you need it.
  • Scalable | Three expansion bays let you customize your LM83X with up to 104 serial ports, or a combination of serial and dedicated Ethernet ports. An LCD keypad is also available.

Zero Touch Deployment

New, factory fresh LM Series appliances can use DHCP and/or DNS to automatically find and register themselves with the Lantronix Control Center (LCC), allowing network engineers to easily provision them via the LCC, eliminating the need to stage configurations or send technical personal to remote sites for deployment purposes.

Automatic Configuration of NTP and DNS Servers via DHCP

Primary and secondary NTP and DNS servers are automatically set per those delivered in a DHCP Offer if NTP and DNS servers are not already configured. Any NTP and DNS servers configured via the CLI or the UCC will override server information delivered via DHCP.

Automatically Detect and Configure Internal Modems

An internal modem is automatically detected and configured if one is present - this includes setting the modem make, model and serial bit rate for all internal modems. PPP settings will be automatically configured for the case of a cellular modem.

Lantronix Software Services

Control Center - enables advanced out-of-band management by providing a centralized point of control for all LM Series appliances and managed devices deployed throughout your distributed IT environment.

Connectivity Services - North American and global cellular data plans and VPN security with an easy-to-use cloud platform to manage your SIMs and services.

Main Specification
General Information
Manufacturer Lantronix, Inc
Manufacturer Part Number 83X-56S-222-NDA
Manufacturer Website Address http://www.lantronix.com
Brand Name Lantronix
Product Series LM
Product Model LM83X
Product Name LM83X Console Server
Product Type Device Server
Technical Information
Device Type Console Server
Connectivity Technology Wired
Media & Performance
Media Type Supported Twisted Pair
Media Type Supported Optical Fiber
I/O Expansions
Total Number of Expansion Slots 1
Expansion Slot Type SFP
Network & Communication
Ethernet Technology Gigabit Ethernet
Network Standard 10/100/1000Base-T
Interfaces/Ports
Network (RJ-45) Yes
USB Yes
Serial Port Yes
Management Port Yes
Total Number of Network Ports 3
Number of Network (RJ-45) Ports 2
Number of USB Ports 2
Number of Serial Ports 56
Environmental Conditions
Minimum Operating Temperature 32°F (0°C)
Maximum Operating Temperature 113°F (45°C)
Power Description
Input Voltage 120 V AC
Input Voltage 230 V AC
Input Voltage Range 100 V AC to 240 V AC
Power Consumption 60 W
Frequency 50 Hz
Frequency 60 Hz
Physical Characteristics
Form Factor Rack-mountable
Height 1.7"
Width 17.5"
Depth 10.4"
Weight (Approximate) 8.20 lb
Miscellaneous
Certifications & Standards
  • FCC class A sub part B
  • TUV
  • FIPS 142-2 Level 2
Environmental Compliance Restriction of Hazardous Substances (RoHS)
TAA Compliant Yes
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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