SM2130B-PM25 Us er Ma nual
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SM2130B-PM25
RS485 interface PM2.5 dust sensor
User Manual
File Version: V21.3.24
SM2130B-PM25 using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC
，
DCS
and other instruments or systems for monitoring PM2.5 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
