VAV-332-XPR
Completely Programmable VAV Terminal Unit Controller

Multi-purpose programmable VAV controller for tailored control sequences when configurable-only controllers do not meet your needs, including:

• Single and dual duct VAV terminal units

• VVT zone dampers

• Room pressurization

• Custom HVAC mechanical design

• Combined with the UHC-300 or UHC-320 an unbeatable VAV or VVT solution

• Fully programmable with easy to use Circon BASIC

• PID loop control and built-in alarming, trending and scheduling

• Dedicated resistive inputs for space temperature with/without bypass button

• Universal inputs for digital, resistive or voltage sensors such as supply air temperature, setpoint adjust, occupancy detection, concentration, light level, pressure, and airflow

• Digital and analog output actuators simplify connecting to a variety of digital, floating and analog-controlled equipment

• Integrated damper motor interface with software adjustable stroke time provides control for an external, in-place damper motor

• Integrated differential airflow sensor

• LonMark certified for guaranteed interoperability

• Free, easy-to-use LNS plug-in software simplifies configuration