To access the data points that are handled within the NETx BMS Core Server, different server interfaces that can be used by management clients (e.g. visualization clients) exist. NETx BMS Core Server 4.0 currently support the following server interfaces:
- OPC Data Access (OPC DA) 2.05
- VNET (proprietary network protocol developed by NETxAutomation Software GmbH)
- Web interface using HTTP
- BACnet/IP