Wireless electrical sub-metering saves cost and disruption

7 February 2007 Test & Measurement

LEM has introduced wireless electrical sub-metering components for industrial and commercial applications. The Wi-LEM (wireless local energy meter) family of components is an innovative solution that allows electricity consumption to be monitored and reduced.

By using wireless communication, the company says that Wi-LEM greatly reduces the time, cost and disruption involved in deploying a sub-metering installation, increasing both the potential financial savings and removing many of the barriers to adopt this approach to reduce energy consumption. The compact size and split-core transducer arrangement simplifies installation.

Communications is over the 2,4 GHz ISM band using Mesh Network Configuration. Mesh Gate and Mesh Nodes were developed in close cooperation by Millennial Net.

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