*mydirectindustry

Catalogs
Cubic Sensor and Instrument Co.,Ltd
MINI INFRARED CO2 SENSOR MODULE CM1106 SPECIFICATION(With pins)

MINI INFRARED CO2 SENSOR MODULE CM1106 SPECIFICATION(With pins)

Product catalog summary

Function
The CM1106 CO2 gas sensor module is designed to measure CO2 concentration and assess indoor air quality. It is applicable in various settings such as ventilation control systems, buildings, schools, hospitals, and for CO2 control in air-conditioners, mushroom cultivation, and fireplaces.

Working Principle
The sensor operates on the principle that CO2 gas, composed of different atoms, has an absorption spectrum in the infrared range. The absorption intensity follows Lambert-Beer's Law, which is used to calculate the concentration of CO2 based on the intensity of infrared light passing through the gas.

Specifications

Technology: NDIR
Measurement Range: 400-2000ppm, 400-5000ppm
Max Drift: ±3%FS
Resolution: 1 ppm
Response Time (T90): < 120 seconds
Accuracy: ± (50ppm + 5% of reading), with auto-compensation for full temperature range
Size: 33 x 19.7 x 8.9 mm
Repeatability: <3%
Sampling Method: Diffusion
Working Voltage: DC 5V ±5%
Working Current: Average 70mA, Peak 120mA
PWM: Linear output
UART: TTL Level (3.3V), Standard baud rate: 9600bps
Working Temperature: -10℃ to 50℃
Storage Temperature: -30℃ to 60℃
Humidity: 0-95% RH non-condensing

Dimensions and I/O Definitions
The module includes a schematic diagram and I/O definitions for connections, including power supply inputs and outputs, UART communication, and PWM output.

After-sales Services and Consultancy
Contact information is provided for after-sales services and consultancy, including telephone, fax, and email details.

Catalog excerpts

MINI INFRARED CO2 SENSOR MODULE CM1106 SPECIFICATION(With pins)-1

SPECIFICATION MINI INFRARED CO2 MODULE CM1106 SERIES SINGLE BEAM ADDFenghuang No. 3 Road, Fenghuang Industrial Park, Eastlake Hi-tech Development Zone, Wuhan 430205, China Wuhan Cubic Optoelectronics Co.Ltd

Open the catalog to page 1

MINI INFRARED CO2 SENSOR MODULE CM1106 SPECIFICATION(With pins)-2

1. Function CM1106 CO2 gas sensor module is mainly used to test CO2 concentration, indoor air quality measurement, such as CO2 measurement in ventilation control system, building, school, hospital and CO2 control in air-conditioner, mushroom, fireplace. 2. Working principle CO2 gas is composed of different types of atoms have absorption spectrum in infrared range. Absorption intensity abides by Lamber-Beer’s Law. Basic working principle of NDIR sensor is as below, Inlet detector Light spectral filter Basic mathematical modelA majority of both organic and inorganic polyatomic gas have specific...

Open the catalog to page 2

MINI INFRARED CO2 SENSOR MODULE CM1106 SPECIFICATION(With pins)-3

PWM: linear output UART: TTL Level(3.3v ) Standard baud rate9600bps Working temperature : -10℃ 50℃ Storage temperature: -30℃ 60℃ Humidity : 095RH non-condensing 4 Dimensions 4.1 schematic diagram

Open the catalog to page 3

MINI INFRARED CO2 SENSOR MODULE CM1106 SPECIFICATION(With pins)-4

Positive pulse width: (PPM/2) +2ms 6. After-sales services and consultancy ADD:Fenghuang No.3 Road,Fenghuang Industrial Park, Eastlake Hi-tech Development Zone, Wuhan 430205, China E-mail: [email protected]

Open the catalog to page 4

All Cubic Sensor and Instrument Co.,Ltd catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list