Skip to main content
← Back to products overview


Commissioning software


Alex is the software package for planning, installing, operating and maintaining multi-vendor, open and interoperable LONWORKS® networks.

ALEX combines the powerful client server architecture of LNS with an easy-to-operate user interface. It is possible, therefore, to set up a device in a matter of seconds. Devices can be collated in folders, thus allowing the network to be structured in a logical and hierarchical manner. These folders can be copied or shifted with their relevant devices, connections and parameters, with the result that even large networks are easy to manage.

ALEX provides comprehensive support for LONMARK®compatible devices, i.LON Internet servers and other LONWORKS® devices. All LONMARK® functions such as functional profiles (object profiles), configuration properties (parameters), resource files, dynamic or alterable network variables are supported at the same time.

Technical Data

Consisting of ALEX 4
Izot LNS server
System requirements Windows 10, 8.1, 7 or Windows Server 2012, 2016
LON network interface for LON TP/FT-10 segment
LAN port (10/100 Base-T)for LON/IP or remote access to LNS server

Ordering Information

Product Description Order No.
ALEX 4 incl. Izot Net Server (LNS 4.4) 090 042
ALEX 4 without LNS Server 090 043