Carrier’s line of intelligent ZS2 Indoor Air Quality (IAQ) Sensors provide the function and flexibility you need to manage the conditions important to the comfort, productivity, and sustainability of your building. The ZS2 IAQ sensors are designed to measure room temperature, relative humidity, carbon dioxide (CO2), volatile organic compounds (VOCs), total volatile organic compounds (TVOCs), and particulate matter 1.0, 2.5 and 10 micrometers and smaller (PM 1.0, 2.5 and 10). These sensors are available in a variety of zone sensing combinations to address your application needs. Designed to work with the i-Vu building automation system, the ZS2 IAQ sensor line includes the ZS2 Standard and ZS2 Plus, and come in white or black models.
• Temp, Humidity, Motion, CO2, VOC, TVOC and PM 1.0, 2.5 and 10 options
• Addressable/supports daisy-chaining
• Hidden communication port
• Occupancy status indicator
• Push-button occupancy controls
• Setpoint adjust
SPECIFICATIONS
Temperature w/ any Option (excluding Humidity)
• Range: -4° to 122° F (-20° C to 50° C)
• Accuracy: ±0.35° F (0.2° C)
Temperature w/ Humidity and any Option
• Range: 50° F to 104° F (10° C to 40° C)
• Accuracy: ±0.5° F (0.3° C)
Humidity
• Range: 20% to 80%
• Accuracy: ±1.8% typical
Carbon Dioxide (CO2)
• Range: 400 to 1250 PPM | 1250 to 2000 PPM
• Accuracy: ±30PPM or +/-3% of reading (greater of two) | ±5% of reading plus 30 PPM
Volatile Organic Compounds (VOC)
• Range: 0 to 2,000 PPM CO2
• Accuracy: ±100 PPM
Total volatile organic compounds (TVOC)
• Range: 125 to 600PPB
• Accuracy: 20PPB + 30% of reading
Particulate Matter (PM)
• Range: 0 to 1,000µ/m3 (max)
• Accuracy: 1 to 100µ/m3 ±15µ/m3, 101 to 500µ/m3 ±15 %
Temperature, PM, CO2, TVOC, RH, VOC, PIR
• Sensor Type: All Models
• Power Required: 12 Vdc @ 154 mA
Power Supply
• A controller supplies the Rnet sensor network with 12 Vdc @ 210 mA. Additional power may be required for your application. See sensor power requirements above.
Communication
• 115 kbps Rnet connection between sensor(s) and controller
• 15 sensors max per Rnet network; 5 sensors max per control program
Local access port
• For connecting a laptop computer to the local equipment or i-Vu® network for maintenance and commissioning
Motion sensing
• Sensor Type: passive infrared (PIR)
• Distance:16.4 ft. (5 m)
• Detection range: (HxV) 100° x 82°
• Movement speed: 2.62 to 3.94 ft/s (0.8 to 1.2 m/s)
• Detection object: 27.56 x 9.84 in. (700 x 250 mm)
Environmental operating range
• 32° to 122° F (0° - 50° C), 10% to 90% relative humidity, non-condensing
Mounting dimensions
• Standard 4”x 2” electrical box using provided 6/32” x 1/2” mounting screws
