This OPC UA Property, of DataType BACnetAddressBinding [], represents the BACnet property Slave_Address_Binding. The BACnetAddressBinding DataType is defined in 10.5.3.

The Slave_Address_Binding value represents a collection of slave devices for which this device is acting as a Slave Proxy. This set includes the manually configured devices represented by the Master_Slave_Address_Binding and automatically discovered slave devices.The Slave_Address_Binding shall be periodically maintained, but the period at which the list is maintained shall be locally defined.