BACnet (Building Automation and Control Networks) is a network protocol for building automation. By connecting to BACnet with the MS/TP protocol, for the first time, universal communication is possible between field devices and control technology with a freely usable standard. The strengths of BACnet lie in its global standardisation as a non-manufacturer specific and open protocol, its self-documentation and the associated robustness and reliability in terms of engineering and operation.

With the MS/TP medium RS485, Wilo offers an easy way of networking field devices with BACnet. Here, Wilo supports the maximum possible speed of 76800 Baud. Routers can be used for the transition to other media, such as BACnet/IP or BACnet Ethernet in accordance with ISO8802-3.