Campbell Scientific dataloggers do not directly support BACnet, but an industrial protocol converter can be used to add a datalogger to a new or existing BACnet network. The protocol converter sits between the datalogger and the network, and it converts BACnet requests to a protocol supported by the datalogger, such as Modbus, DNP3, SNMP, or others.
For more information about BACnet, see the “BACnet to Modbus/Modbus to BACnet Protocol Conversion” application note.