[SM6394B]  Illumination CO2 integrated sensor for shutters


  SM6394B using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC,DCS and other instruments or systems for monitoring temperature、humidity、Illuminance、carbon dioxide state quantities.The internal use of high-precision sensing core and related devices to ensure high reliability and excellent long-term stability,can be customized RS232,RS485,CAN,4-20mA,DC0~5V/10V,ZIGBEE,Lora,WIFI,GPRS and other output methods.

Technical Parameters

Technical parameterParameter value
BrandSONBEST
Temperature measuring range-50℃~120℃
Temperature measuring accuracy±0.5℃ @25℃
Humidity measuring range0~100%RH
Humidity accuracy±3%RH @25℃
Illuminance measuring range0~65535Lux
Illuminance allow deviation±7%
Repeatability test±5%
Illuminance detection chipImport digital
Wavelength range380nm~730nm
CO2 range0~5000ppm
CO2 accuracy±100ppm
Communication InterfaceRS485
Default baud rate9600 8 n 1
PowerDC9~24V 1A
Running temperature-40~80°C
Working humidity5%RH~90%RH

Product Size

SM6394B

How to wiring?

SM6394B

Why choose this product?

SM6394B

SM6394B

SM6394B

SM6394B

Application solution

SM6394B

SM6394B

SM6394B

How to use?

SM6394B

Product Pictures

SM6394B

Product Pictures

SM6394B

SM6394B

SM6394B

SM6394B

SM6394B

Setup Software
Development File
Online shop
Contact Online
Contact Online and service

Email: sale@sonbest.com

BRAND: KLHA

TYPE: SM6394B

WeChat: 13918126020

SKYPE: SOOBUU

Phone: 021-51083595

QQ1: 71182854 QQ2:613035997