The OPN‑RTUM2 RTU Open controller delivers dependable, application‑specific control for constant‑volume rooftop units. It supports stand‑alone operation or seamless integration with Carrier and third‑party building automation systems, helping streamline setup while improving performance and energy efficiency.
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- BACnet Testing Labs
Features
The controller continuously manages cooling, heating, economizer, and fan operation to maintain comfort while reducing unnecessary energy use. Integrated routines support demand limiting and free cooling strategies, helping operators improve efficiency without adding custom programming.
The OPN‑RTUM2 can be factory‑installed on select Carrier rooftop units or field‑installed on constant‑volume RTUs. Local runtime data, straightforward configuration tools, and compatibility with Carrier user interfaces make startup, monitoring, and ongoing operation more efficient for service teams.
The RTU Open Controller provides reliable, application‑specific rooftop unit control with flexible BAS integration and built‑in energy optimization.
Documents
Brochure
VVT Zoning System Brochure Low Resolution 1/21
VVT Zoning System Brochure High Resolution 1/21
VVT Zoning System Brochure Print Version 1/21
Controls
i-Vu Open Roof Top Unit / Fan Coil / Unit Vent Guide Specification
Installation
RTU Open Version 7 Installation and Startup Guide
RTU Open Version 7 Integration Guide
Product Data
RTU Open Product Data Sheet
Warranty Card
Limited Warranty for i-Vu Control System and Field-Installed Open Controls