HVAC, BACnet interface card

1703build05pThe VLT BACnet/IP MCA 125 is an interface that connects the Danfoss VLT HVAC Drive FC 102 to building-management systems using the BACnet/IP protocol. This option helps to reduce the number of network components and effectively increases network bandwidth to the building-management system (BMS) controller. Features include subscribe COV (change of value), which reduces polling for data from the BMS; alarm and event management that can automatically send alarms without polling; and trend object which allows the user to trend inside the drive and not tie up the BMS. All of these features increase the network bandwidth through reduced polling and data transfer, allowing for higher numbers of network devices and reducing irrelevant data communication on the network.

Danfoss LLC, Baltimore
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