KMC Controls BAC-120036CW Flex Stat

The KMC Controls BAC-120036CW FlexStat is a robust, high-performance BACnet Advanced Application Controller (B-AAC) and sensor designed for seamless integration into commercial HVAC systems. Engineered for versatility, this white-cased room controller features 3 relay outputs and 6 analog outputs, making it the ideal choice for managing air handling units (AHUs), fan coil units (FCUs), and heat pumps. With built-in BACnet MS/TP communication, it facilitates rapid data exchange across your building automation system (BAS) without requiring additional gateways. The integrated temperature sensor provides precise environmental monitoring, while the large dot-matrix LCD ensures clear diagnostic feedback for field technicians. Whether you are executing stand-alone control or scaling across a networked facility, the BAC-120036CW provides a reliable, programmable thermostat solution that replaces the need for multiple single-stage competitor models. Its terminal blocks are located on a removable backplate, simplifying the wiring of 24 VAC Class-2 circuits during high-volume installations.

• Flexible Output Configuration: Equipped with 3 relays for fan/pump control and 6 analog outputs for proportional valve or damper actuator modulation.
• Native BACnet Integration: Communicates via BACnet MS/TP (EIA-485) for seamless interoperability with any multi-vendor Building Management System.
• Advanced Control Logic: Features an on-board library of programs for RTUs, HPU, and FCU applications, significantly reducing on-site configuration time.
• Enhanced Monitoring: Includes inputs for external sensors, allowing for remote temperature averaging or occupancy-based overrides.
• Contractor-Friendly Design: Removable terminal blocks and a 64 x 128 pixel display facilitate rapid troubleshooting and setpoint adjustment in the field.

Is the BAC-120036CW compatible with older KMC series?
Specifically, the BAC-120036CW requires its own compatible backplate. Do not attempt to mount this controller on an older BAC-10000 series backplate, as the terminal pinout is incompatible and may cause electrical failure.

Can I use this for modulating heat and cool valves?
Yes, the 6 analog outputs are specifically designed for 0-12 VDC proportional control of heating and cooling valves, as well as economizers or dehumidification sequences.

What is the maximum cable length for remote sensors?
When using an STE-8001 digital sensor via the RJ-45 jack, use a standard Ethernet cable with a maximum run of 75 feet to maintain signal integrity.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.