Canada
Canada
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Smart, Coordinated Solutions for Car Park VentilationCH Controllers
Gas Detection Control Hubs
Systemair Car Park Gas Detection solutions stand as your dependable shield, safeguarding against the dangers of carbon monoxide (CO), nitrogen dioxide (NO2) and hydrogen (H2). With a focus on safety, efficiency, and user-friendly operation, our systems ensure compliance with regulations while exceeding expectations.
Experience peace of mind knowing that your occupants and property are protected by our advanced ventilation solutions.
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CH-S Series
Single Zone Control Hub
Designed to monitor vehicle emissions and control Car Park Ventilation Systems to provide the ultimate single zone fixed gas detection system.
Comprehensive Monitoring
Detects hazardous hydrogen (H2), carbon monoxide (CO) and/or nitrogen dioxide (NO2) for safety assurance.
Greater Coverage
Monitors up to 4 Sensors and 30,000 sq. ft., ensuring comprehensive surveillance and early detection.
Simplified Installation
Preconfigured wiring, factory calibration, and customized programming streamline setup.
Effortless Upgrade
Integrates seamlessly with new and existing building control systems, facilitating smooth upgrades up to 4 sensors.
More Control
Customize setpoints, delays, outputs, and relays for tailored responses, offering flexibility.
Enhanced Durability
Withstands harsh weather conditions and is easy to service, ensuring reliability.
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CH-M Series
Multi-Zone Control Hub
Designed to monitor any size area for vehicle emissions and control Car Park Ventilation Systems to ensure unparalleled fixed gas detection capabilities.
Limitless Flexibility
Customizable zones, relays, setpoints, delays, and outputs offer full adaptability. Expansion packs facilitate easy scalability.
Enhanced Control
Advanced features include on-demand ventilation, timers, and user input via a 7” full-color LCD touch screen, providing maximum control.
Intelligent Integration
Seamlessly integrates with Building Management Systems (BMS) via BACnet IP and Modbus RTU protocols, enabling centralized control.
Streamlined Installation
Custom factory programming minimizes setup time, ensuring optimal performance from the start.
Comprehensive Monitoring
Supports up to 128 CO and/or NO2 sensors, ensuring thorough coverage and detection of potential hazards.
Durable Design
NEMA 4X water and dust resistance rating ensure durability in challenging environments, ensuring long-term reliability.
Meet the Hubs
Product Range
Explore the Single and Multi-zone Control Hubs for more information, and related sensors and accessories.
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CH-S
Controllers · Single Zone Gas Detection Control Hub
Our CH-S Single Zone Control Hub and Remote Sensors are designed to monitor vehicle emissions and control Car Park Ventilation Systems to ensure unparalleled fixed gas detection capabilities.
Available in 24V and 120V with dual gas detection (CO + NO2) built-in or without sensors.
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CH-M
Controllers · Multi-Zone Gas Detection Control Hub
Our CH-M Multi-Zone Control Hub is designed to monitor any size area for vehicle emissions and control Car Park Ventilation Systems to provide the ultimate fixed gas detection system.
The Basics of Gas Detection
High concentrations of toxic gases or prolonged exposure to low levels pose serious health and safety risks. Carbon monoxide (CO) and nitrogen dioxide (NO2), commonly found in gasoline and diesel exhaust, can cause severe illness or even death. Enclosed areas with vehicles, like parking garages benefit from real time monitoring of contaminants that gas detection provides, and the demand control ventilation system to comply with building codes, ensuring occupant safety and minimizing HVAC energy costs.
Gas detection systems range from simple configurations, like a single zone Control Hub with gas detection linked to a fan, to complex multi-zone networks of detectors spread throughout a facility, communicating with each other to efficiently manage the broader HVAC system. Despite differences in size and complexity, all gas detection systems share four essential components: control hubs, detectors, relays, and zones.
Control Hubs
Gas detection systems encompass any setup designed to monitor an area for the presence of toxic gases and trigger ventilation or warning devices to either clear the air of the threat or alert occupants to evacuate when determined thresholds are exceeded.
Zones
Zones organize system components into manageable groups, like rooms or floors, for easier monitoring and control. They facilitate user-friendly or computer-controlled system status updates.
Detectors
Detectors serve as the cornerstone of every gas detection system. They gauge the gas concentration in the surroundings and relay this critical data to the system.
Relays
Relays extend the communication range between detectors by repeating signals, ensuring reliable data transmission over long distances.
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