The TotalSense Series provides more data for more advanced ventilation control while drastically reducing installation cost and time on a project. It includes a comprehensive selection of IAQ sensing with carbon dioxide (CO2), relative humidity (RH), and temperature plus options for occupancy detection (PIR), total volatile organic compounds (TVOC), particulate matter (PM), Carbon Monoxide (CO), and ambient light. More than an IAQ sensor, it’s the first fully configurable Indoor Environmental Quality (IEQ) sensor matrix. Motion detection (PIR) can initiate ventilation upon occupancy, providing air exchanges the instant people are present, allowing for cleaner and safer indoor spaces while still saving energy.
- Verify effectiveness of IAQ strategies in post covid environment
- Energy management/building control
- Facilitates compliance with ASHRAE 62.1 standard for air quality
- Contributes toward satisfying Feature A08 and T06 under the WELL Building Standard®

Power Supply |
Non-Display |
16-30VDC/24VAC(1), 3.5W nominal, 4W max. |
Interface |
OLED (optional) |
1.5” Organic LED Display, 128x128, color |
Analog Outputs |
Quantity |
Up to 3 outputs |
Protocol Output |
Protocol |
BACnet MS/TP or Modbus RTU |
Relay |
Type |
Solid-state output, 1A @ 30VAC/DC, N.O. |
CO2 (Optional) |
Type |
Non-dispersive Infrared (NDIR) |
Relative Humidity |
Type |
Digital CMOS |
Temperature Transmitter (Optional) |
Type |
Silicon Band-gap |
TVOC (Optional) |
Type |
MOS |
PMx (Optional) CLASS 1 LASER PRODUCT |
Type |
Optical |
Carbon Monoxide |
Type |
Electrochemical |
Ozone |
Type |
PMOS |
PIR (Optional) |
Type |
Passive Infrared |
Ambient Light |
Type |
Phototransistor |
Operating Environment |
Temperature |
32 to 122oF (0 to 50oC) |
Enclosure |
Material |
ABS Plastic |
Compliance |
Agency |
CE, RoHS |
(1) One side of transformer, secondary is connected to signal common. Dedicated transformer is recommended. |