Skip to main content

IzoT™ Net Server

IzoT Net Serve

Software platform for LON network design, installation, monitoring and control applications.

Create or run applications to install, commission, monitor, and control a community of devices. The IzoT Net Server provides services for Windows applications to configure devices, connections, routers, and channels, as well as subsystems containing devices and routers. The IzoT Net Server builds on our OpenLNS Server – adding support for native IP-70 LON/IP devices and interfaces in addition to classic LON devices and interfaces. Please download the datasheet for further details.

Features and Benefits

Provides a software platform for Windows that can be used to develop or run Windows applications for designing, installing, monitoring, or controlling LON networks

Compatible with all LON and IzoT media including LON/IP-70, LON/IP-852, LON/FT, LON/PL-20, and LON/TP-1250

Provides an LNS™-compatible open platform supporting multiple simultaneous users commissioning, monitoring, and operating devices and running multiple applications from multiple vendors

Supports a wide variety of applications including network management applications, operator interface applications, drivers, and network diagnostic tools

Supports IzoT Net Server and LNS plug-ins

Supported by hundreds of third-party applications

Supports multiple LON networks, each with up to 32,385 devices on up to 1000 channels

Supports LON devices with up to 4096 network variables per device

Free trial edition is available for download

Trial edition may be freely redistributed with IzoT Net Server applications and plug-ins


PC Requirements

Operating System

  • Microsoft Windows 10 (64-bit and 32-bit), Windows 8.1 (64-bit and 32-bit), Windows Server 2016 (64-bit), or Windows Server 2012 (64-bit)

Minimum Hardware

  • 1 gigahertz (GHz) or faster x86-bit or x64-bit processor with SSE2 instruction set
  • 2 GB RAM
  • 1280 x 800 screen resolution display

LON network limits

Limits per Device

  • 4096 NVs per device

Limits per Network

  • 20 active clients
  • 32,385 devices (routers and network service devices count as two devices each)
  • 32,385 application device types
  • 1000 channels and 1000 routers
  • 1 domain
  • 12,288 bound selectors (selectors are automatically reused)

Limits per IzoT Net Server

  • 100 network databases can be open simultaneously in independent mode for monitoring and control
  • 50 network databases can be open simultaneously for full IzoT network services including management, monitoring, and control
  • 8000 datapoints can be active with intelligent point sharing if multiple applications are monitoring the same point; this limit does not apply to permanent monitor point monitoring
  • 65,535 permanent monitor points; monitoring a local host network variable does not consume a persistent monitor point
  • 8000 permanent monitor sets; each monitor set may be used by any application
  • 32,768 address table entries
  • 1024 alias table entries
Name Date Version
IzoT Net Server Datasheet (310.42 KB) 14/10/2020
Name Date Version
Brochure: Deliver the Promise of the IoT (3.42 MB)
IzoT CT and Net Server Sellsheet (3.57 MB) 25/08/2020
Software Resources
Name Date Version
IzoT Net Server(3.71 KB)
OpenLDV (13.05 KB)
User guides and manuals
Name Date Version
IzoT Resource Editor User's Guide (1.34 MB)
LNS Plug-in Programmer’s Guide Release 4 (739.88 KB)
LNS Programmer’s Guide (2.4 MB)
Open LNS Programmer’s Reference (5.7 MB)

Industrial Edge Computing and LON support are available at