AC Infinity’s CONTROLLER AI+ Climate Plus CO2 Sensor Bundle (model CTR89A) is an AI‑enabled hub for automating indoor grow environments. The controller provides eight UIS ports (expandable to 32 via splitter hubs) and connects over Wi‑Fi/Bluetooth to the AC Infinity app for charts, alerts, and advanced automations. An onboard sensor monitors air temperature and humidity, while the included CO2 sensor adds ppm data to enable CO2‑aware programs such as predictive fresh‑air exchange. Each port can run independent programming, and schedules persist if Wi‑Fi drops. As part of the UIS ecosystem, it coordinates ventilation, lighting, and climate equipment, including humidifiers, dehumidifiers, and A/C devices through compatible UIS gear or outlet adapters, to maintain stable temperature, humidity, VPD, and carbon dioxide levels.




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