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The Alerton BACtalk VAV-DD7 controller is a versatile BACnet-compliant terminal unit device that provides pressure-independent control of any dual-duct variable air volume (VAV) box. Three hot-switched outputs and four ground-switched triacs make the VAV-DD7 ideally suited for applications with auxiliary equipment. VAV-DD7 4 inputs, 2 flow transducers, 7 binary outputs, 3 hot switching amp triacs, 4 ground switching amp triacs.
(New alerton bactalk vav-DD7 ddc controller in box was posted and is owned by: Jasmine Lane) |
jasmine_lane@chicagopartsnetwork.com (Jasmine Lane) for more information.
