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Air Quality Sensors

C7355 Multi Sensor

The C7355 air quality sensors monitor temperature, Humidity, carbon dioxide, particulate matter and TVOC all in one wall or duct mountable module. The device communication over RS485 and easily integrates with the BMS.

The C7355 is an advanced, configurable device for commercial buildings. It monitors PM2.5/PM10, CO2, TVOC, temperature and relative humidity. This device communicates using the Modbus protocol over RS-485 and easily integrates with the building management operation.

The built-in commercial grade, high-precision sensor module, supports long-term stable and reliable application.

Features & Benefits:
  • Provides 24-hour online real-time detection of indoor air quality.
  • Long-term operation stability and sensor life.
  • Provides PM2.5, PM10, CO2, TVOC, temperature and humidity sensing in the same module.
  • Patented technologies to minimize the influence from ambient temperature and humidity to the measured values.
  • Three-color light ring indicates different levels of indoor air quality; the light ring can also be turned off.
Others
Name
Description
File Size
Date
Size
C7355A Room IAQ Monitor User Guide 31-00434
application/pdf 798.4 KB
5/2/2022
798.4 KB
C7355B In-Duct IAQ Monitor User Guide 31-00438
application/pdf 1.48 MB
5/2/2022
1.48 MB
Sales Sheet
Name
Description
File Size
Date
Size
IAQ Sensor Sell Sheet 01-00201
application/pdf 2.02 MB
5/3/2022
2.02 MB
Brochure
Name
Description
File Size
Date
Size
Sensor Selection Guide
application/pdf 3.36 MB
6/28/2022
3.36 MB
Installation Instructions
Name
Description
File Size
Date
Size
C7355A Room IAQ Monitor Mounting Instructions 31-00436
application/pdf 744.17 KB
8/25/2022
744.17 KB
C7355B In-Duct IAQ Monitor Mounting Instructions 31-00440
application/pdf 2.42 MB
8/25/2022
2.42 MB
Manuals and Guides
Name
Description
File Size
Date
Size
L-Series: 4-Wire Horn Strobes - Ceiling (I56-6516)
application/pdf 1.48 MB
2/17/2022
1.48 MB
C7355B In-Duct IAQ Monitor Quick Start Guide 31-00441
application/pdf 321.67 KB
8/25/2022
321.67 KB
C7355A Room IAQ Monitor Quick Start Guide 31-00437
application/pdf 212.75 KB
8/25/2022
212.75 KB
H3W4GR1V - User Guide
application/pdf 1.36 MB
2/17/2022
1.36 MB
Data Sheet
Name
Description
File Size
Date
Size
C7355B In-Duct IAQ Monitor Specification Data 31-00439
application/pdf 300.31 KB
8/16/2022
300.31 KB
C7355A Room IAQ Monitor User Guide 31-00435
application/pdf 806.82 KB
8/16/2022
806.82 KB
Name
Description
File Size
Date
Size
C7355A Room IAQ Monitor Mounting Instructions 31-00436
744.17 KB
8/25/2022
744.17 KB
L-Series: 4-Wire Horn Strobes - Ceiling (I56-6516)
1.48 MB
2/17/2022
1.48 MB
C7355B In-Duct IAQ Monitor Specification Data 31-00439
300.31 KB
8/16/2022
300.31 KB
C7355B In-Duct IAQ Monitor Mounting Instructions 31-00440
2.42 MB
8/25/2022
2.42 MB
C7355B In-Duct IAQ Monitor Quick Start Guide 31-00441
321.67 KB
8/25/2022
321.67 KB
C7355A Room IAQ Monitor Quick Start Guide 31-00437
212.75 KB
8/25/2022
212.75 KB
C7355A Room IAQ Monitor User Guide 31-00435
806.82 KB
8/16/2022
806.82 KB
H3W4GR1V - User Guide
1.36 MB
2/17/2022
1.36 MB
IAQ Sensor Sell Sheet 01-00201
2.02 MB
5/3/2022
2.02 MB
C7355A Room IAQ Monitor User Guide 31-00434
798.4 KB
5/2/2022
798.4 KB
C7355B In-Duct IAQ Monitor User Guide 31-00438
1.48 MB
5/2/2022
1.48 MB
Sensor Selection Guide
3.36 MB
6/28/2022
3.36 MB
Name
Description
File Size
Date
Size
C7355A Room IAQ Monitor User Guide 31-00434
798.4 KB
5/2/2022
C7355B In-Duct IAQ Monitor User Guide 31-00438
1.48 MB
5/2/2022
IAQ Sensor Sell Sheet 01-00201
2.02 MB
5/3/2022
Sensor Selection Guide
3.36 MB
6/28/2022
C7355A Room IAQ Monitor Mounting Instructions 31-00436
744.17 KB
8/25/2022
C7355B In-Duct IAQ Monitor Mounting Instructions 31-00440
2.42 MB
8/25/2022
L-Series: 4-Wire Horn Strobes - Ceiling (I56-6516)
1.48 MB
2/17/2022
C7355B In-Duct IAQ Monitor Quick Start Guide 31-00441
321.67 KB
8/25/2022
C7355A Room IAQ Monitor Quick Start Guide 31-00437
212.75 KB
8/25/2022
H3W4GR1V - User Guide
1.36 MB
2/17/2022
C7355B In-Duct IAQ Monitor Specification Data 31-00439
300.31 KB
8/16/2022
C7355A Room IAQ Monitor User Guide 31-00435
806.82 KB
8/16/2022
Image
SKU
Description
alt
C7355A1050
Room IAQ Monitor, 12-28V DC/18-27V AC, RS-485/RTU, 1.9W, 300g, Wall Mount
alt
C7355B1052
In-Duct IAQ Monitor, 12-28V DC/18-27V AC, 1.65W Max/3W Min, RS-485/RTU, 850g, Duct Mount
Image
SKU
Description
alt
C7355A1050
Room IAQ Monitor, 12-28V DC/18-27V AC, RS-485/RTU, 1.9W, 300g, Wall Mount
alt
C7355B1052
In-Duct IAQ Monitor, 12-28V DC/18-27V AC, 1.65W Max/3W Min, RS-485/RTU, 850g, Duct Mount