The Carrier OPN-VAVB1-02 Zone II Single Duct Controller delivers zone-level temperature and air-quality control for pressure-independent VAV applications within Carrier’s i‑Vu building automation system. As a native BACnet device, it operates as a BACnet Advanced Application Controller (B-AAC) and supports Annex L communications, with an integrated airside linkage algorithm for plug-and-play integration with Carrier air sources. Designed for the VAV Zone II Single Duct topology, model OPN-VAVB1-02 is part of Carrier’s i‑Vu VAV Zone II family and provides single-duct zoning with i‑Vu compatibility.
