Schneider BACnet Direct Digital Controller b3867 Building Automation
The Schneider Electric BACnet Direct Digital Controller b3867 is a high-capacity programmable controller designed for the most demanding HVAC and building utility applications, offering an expanded I/O capacity suitable for primary chiller plant management, large AHUs, and energy management systems.
Key Specifications
- Part Number: b3867
- Protocol: BACnet MS/TP / BACnet/IP
- I/O: High-density universal I/O
- Programming: Freely programmable via Schneider tools
- Power Supply: 24 VAC/VDC
- Compatible: EcoStruxure Building, Continuum
Applications
The b3867 is the choice controller for complex primary plant rooms housing multiple chillers, cooling towers, pumps, and heat exchangers requiring coordinated sequencing. Also used in large campus central plants, district energy stations, and process cooling facilities. High I/O density reduces the number of field controllers needed, lowering panel costs and network complexity.
Brand new, original Schneider Electric product.