ZS2 Standard Space Sensor
Technical Specifications
At a glance
System Type
BACnet®Application
Airside, Packaged Indoor, Packaged Outdoor, Split SystemsFeatures
Temp, CO2, humidity options
VOC options
Neutral color
Motion-sensing option
Addressable/ supports daisy-chaining
Hidden communication port
Mounts on a standard 2" x 4" electrical box
Physical Data
| Sensing Element | Range | Accuracy |
| Temperature w/any Option (excl. humidity) | -4° to 122° F (-20° C to 50° C) | ±0.35° F (0.2° C) |
| Temp w/Humidity + any Option | 50° F to 104° F (10° C to 40° C) | ±0.5° F (0.3° C) |
| Humidity | 20% to 80% | ±1.8% typical |
| CO2 | 400 to 1250 PPM 1250 to 2000 PPM | ±30PPM or +/-3% of reading (greater of two) ±5% of reading plus 30 PPM |
| VOC | 0 to 2,000 PPM | ±100 PPM |
| Power Requirements | Sensor Type | Power Required |
| Temperature Only | All Models | 12 Vdc @ 8 mA |
| Temperature with Humidity | ||
| Temp w/VOC or Temp/VOC/Humidity | All Models | 12 Vdc @ 60 mA |
| Temp w/CO2 or Temp/CO2/Humidity | All Models | 12 Vdc @ 15 mA (idle) to 190 mA (CO2 measurement cycle) |
| 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 | |
| Overall Dimensions | ||
| Temperature Sensor or Temperature with Humidity Sensor | Width: 3” (7.62 cm) Height: 4-13/16” (12.22 cm) Depth: 13/16” (2.01 cm) | |
| Sensor with CO2 or VOC | Width:2-7/8” (7.3 cm) Height: 4-13/16” (12.22 cm) Depth: 1-1/4” (3.18cm) | |
Documents
Application Guide
ZS Sensor Applications Guide
Brochure
VVT Zoning System Brochure High Resolution 1/21
VVT Zoning System Brochure Print Version 1/21
VVT Zoning System Brochure Low Resolution 1/21
Case Study
Carrier Weathermaker Rooftop Units & i-Vu Controls Combine to Protect Historic Theatre Preservation Project Assets
Installation
ZS Sensors Installation Guide
Carrier Sensors Installation Guide
Owner's Manual
ZS Sensors User Guide
Product Data
ZS Space Sensors Product Data Sheet (Style: Rectangle)