LonWorks is a networking technology created by the Echelon
This net-worked control system is significantly more flexible and scaleable than
a centralized building automation system. Significant savings can also be
achieved for example in installation and cabling costs.
The LonMark Interoperability Association was founded in May 1994 to provide a
world-wide organization for manufacturers, end-users and system integrators in
order to develop the market for open interoperable LonWorks- based control
systems. Vaisala joined the association in January 1997 as a partner member.
Vaisala's new GMD/W20 series of
carbon dioxide transmitters have options available that enable digital
communication between a LonWorks network and the transmitters over a twisted
For further information about LonWorks, visit the Web site of the Echelon
Corporation at www.echelon.com or www.lonmark.org.