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SONBUS Manuals & User Guides

SONBUS (Shanghai Sonbest Industrial Co., Ltd) is a professional manufacturer of sensors and instruments, specializing in agricultural automation, industrial monitoring, and environmental control systems.

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SONBUS manuals

Selected manuals from manuals+ curated for this brand.

SONBEST RS485 explosion proof carbon dioxide sensor User Manual

June 12, 2022

RS485 explosion proof carbon dioxide sensor SD9770B User Manual http://www.sonbus.com/ SD9770B RS485 explosion proof carbon dioxide sensor User Manual File Version: V21.2.25 SD9770B using the standard RS485 bus MODBUS-RTU protocol,easy…

SONBEST SM7001P RS485 Interface Tipping Rain Sensor User Manual

June 12, 2022

SONBEST SM7001P RS485 Interface Tipping Rain Sensor SM7001P uses the standard, easy access to PLC， DCS, and other instruments or systems for monitoring rainfall state quantities. The internal use of…

SONBEST SM1635B-1 RS485 Current Acquisition Transmitter User Manual

June 12, 2022

SONBEST SM1635B-1 RS485 Current Acquisition Transmitter SM1635B-1 using the standard RS485 bus MODBUS-RTU protocol ,easy access to PLC，DCS and other instruments or systems for monitoring 4-20MAcurrent state quantities. The internal…

SONBEST SM1900B RS485 Bus Protection Type Temperature Sensor User Manual

June 12, 2022

SONBEST SM1900B RS485 Bus Protection Type Temperature Sensor User Manual SM1900B using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring temperature state…

SONBEST SM1200B6-150 RS485 Bus 150 Point DS18B20 Temperature 6 Channel Acquisition Module User Manual

June 12, 2022

SONBEST SM1200B6-150 RS485 Bus 150 Point DS18B20 Temperature 6 Channel Acquisition SM1200B6-150 using the standard RS485 bus MODBUS-RTU protocol, easy access to PLC，DCS and other instruments or systems for monitoring…

SONBEST SM2130M-NH3 Current Type 4-20mA Ammonia Sensor User Manual

June 12, 2022

SONBEST SM2130M-NH3 Current Type 4-20mA Ammonia SM2130M-NH3 using the standard DC4-20mA current output signal, easy access to PLC，DCS and other instruments or systems for monitoring ammonia state quantities. The internal…

SONBEST SM2130B-WT RS485 Interface Water Immersion Sensor User Manual

June 12, 2022

SONBEST SM2130B-WT RS485 Interface Water Immersion Sensor SM2130B-WT using the standard RS485 bus MODBUS-RTU protocol,easy access to PLC，DCS and other instruments or systems for monitoring flooding state quantities.The internal use…

SONBEST SM7001B RS485 Interface Tipping Rain Sensor User Manual

June 12, 2022

SONBEST SM7001B RS485 Interface Tipping Rain Sensor SM7001B using the standard RS485 bus MODBUS-RTU protocol, easy access to PLC，DCS and other instruments or systems for monitoring rainfall state quantities. The…

SONBEST SM6883M 4-20mA Current Type Differential Pressure Transmitter User Manual

June 12, 2022

SONBEST SM6883M 4-20mA Current Type Differential Pressure Transmitter SM6883M using the standard DC4 20mA current output signal,easy access to PLC DCS and other instruments or systems for monitoring state quantities.The…

SONBEST SM1901B RS485 High Precision PT100 Temperature Acquisition Instrument User Manual

June 12, 2022

SONBEST SM1901B RS485 High Precision PT100 Temperature Acquisition Instrument SM1901B uses the standard RS485 bus MODBUS-RTU protocol, and easy access to PLC， DCS, and other instruments or systems for monitoring…