Aerosphere® HVAC Controller with CO2 Shutoff and Vent Control

Overview The Aerosphere® HVAC Controller integrates seamlessly with the Aerosphere Primary and MK2 monitors to provide advanced safety and ventilation control. Designed for environments where carbon dioxide levels must be monitored and controlled, this unit ensures compliance with strict regulations while protecting employees, customers, and facilities. By connecting directly to the Aerosphere Primary or MK2 through the red RJ45 port, the controller can activate multiple AC circuits, shut off CO2 at the source, and trigger ventilation systems when alarm thresholds are reached. Key Features Direct Connection: Links to the Aerosphere Primary Monitor via the red RJ45 port for full integration. Multi-Circuit Activation: Controls up to three separate AC circuits upon reaching the selected alarm level. CO2 Shutoff at the Source: Connects to the Aerosphere Shutoff Valve to stop CO2 flow instantly. Visual Indicator: Built-in LED on the housing, provides remote notification of when the system relay switches are engaged. Easy Installation: Includes a convenient mounting flange with 4 pre-drilled holes for direct wall mounting. Electrical Specifications Powered (POE) via the Aerosphere Primary Monitor (24V DC) 24V DC outputs to Shutoff Valve and Relay Control 3-channel relay: Rated 250V, 15A AC each Applications Growhouse CO2 Monitoring Enclosed CO2 storage locations lacking natural ventilation Jurisdictions requiring mechanical ventilation for CO2 safety Compliance IFC 2018 Edition NFPA 55 NBIC Manufactured in an ISO 9001 certified facility Technical Specifications Relay Control Circuit: 24V DC Load: 15 A at 250V AC / 15 A at 28V DC Temperature Range: -40°F to 131°F 3 Common to Normally Open/Closed Circuits Enclosure Dimensions: 7 3/8” x 6” x 4 1/4” 3 gland ports for cable entry LED indicator for relay status This product is only compatible with the Aerosphere system.