Advertisement
http://www.sonbus.com/
SM2171B Us er Ma nual
SM2171B
RS485 interface PM2.5, PM10 dust sensor
User Manual
File Version: V21.3.24
SM2171B using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and
other instruments or systems for monitoring PM2.5、PM10 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 parameter
Parameter value
best Industrial Co., Ltd
Page1
Sha nghai Son
Advertisement
Table of Contents
Related Manuals for SONBEST SM2171B
Summary of Contents for SONBEST SM2171B
- Page 1 User Manual File Version: V21.3.24 SM2171B using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring PM2.5、PM10 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.
- Page 2 SM2171B Us er Ma nual Brand SONBEST PM2.5 range 0~999ug/m3 ±15% or ±10ug/m3 max @25℃ PM2.5 accuracy PM10 range 0~999ug/m3 ±15% or ±35ug/m3 max @25℃ PM10 accuracy Communication Interface RS485 Default baud rate 9600 8 n 1 Power DC9~24V 1A Running temperature -40~80°...
Need help?
Do you have a question about the SM2171B and is the answer not in the manual?
Questions and answers