Automated Logic M220NX BACnet Controller Module

The Automated Logic M220NX BACnet Controller Module is a native BACnet MS/TP standalone controller in Automated Logic’s M-Line family, designed for interior-wall mounting to manage a single piece of equipment or a small HVAC loop. This compact module provides two universal inputs and two digital outputs, is powered by 24 VAC, and is rated for up to 3 A, suitable for basic sensor reading and control of devices such as fans, valves, or compressors. As a BACnet device, it communicates over BACnet MS/TP and supports network speeds of 9600 or 38.4 kbps. Industry references describe the M220NX as part of the M-Line standalone controllers for HVAC applications, including heat pumps and fan coils, designed for wall-mounting and BACnet integration. Datasheets and product literature show BACnet AAC conformance for the M220NX, aligning with BACnet building-automation ecosystems.