The Predator® Variable Air Volume/Constant Volume (VAV/CV) controller provides direct digital control of pressure independent, variable air volume, single duct VAV/CV, and constant volume zone boxes. The Predator VAV/CV Controller is designed to reside on a LonWorks® network, providing seamless interaction with all LonMark® products. The Predator VAV/CV Controller offers cost-effective flexibility by providing various input/output configurations, each designed to meet individual VAV/CV/CV application requirements.