Operating Voltage:24V DC

Response Time:Less than 1 second

Communication Protocol:BACnet, Modbus

Operating Temperature Range:-20°C to +50°C

Humidity Range:0% to 95% RH, non-condensing

Dimensions (WxDxH):120mm x 60mm x 120mm

Power Consumption:1.5W max

Weight:0.2kg

    The Honeywell UB2221EN Stand Alone AHU Controller UB stands out with its state-of-the-art control system designed to deliver unparalleled performance in HVAC automation. Its robust design allows for seamless integration into various building management systems, offering comprehensive control over heating, ventilation, and air conditioning processes.

    With an exceptionally wide temperature control range, this controller ensures optimal conditions are maintained across different climates, from freezing cold to warm summers. The precise humidity control complements temperature regulation, contributing to a comfortable indoor environment.

    Featuring versatile communication protocols such as Modbus TCP/IP and BACnet, the UB2221EN facilitates easy connectivity with other smart building systems, enhancing overall operational efficiency. Its 24V AC/DC power supply ensures compatibility with a wide range of electrical systems.

    Equipped with a fast processing speed of 200 milliseconds per control cycle, the controller ensures rapid response times, minimizing energy wastage and maximizing comfort. The use of an RTOS guarantees reliable and efficient execution of control tasks, even under demanding conditions.

    Compact yet durable, the UB2221EN measures 100mm x 225mm x 250mm, making it suitable for installation in spaces with limited room. Its lightweight design at just 1.5kg simplifies transportation and installation processes, ensuring a smooth integration into any HVAC setup.