SONBEST SM1410C User Manual

Can bus temperature and humidity sensor

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CAN bus temperature and humidity sensor

SM1410C using the standard CAN Bus,easy access to PLC，DCS and other instruments or systems

for monitoring temperature,humidity 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

Brand

best Industrial Co., Ltd

Sha nghai Son

SM1410C Us er Ma nual

SM1410C

User Manual

File Version: V22.1.20

Parameter value

SONBEST

http://www.sonbus.com/

Page1

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Page 1 User Manual File Version: V22.1.20 SM1410C using the standard CAN Bus,easy access to PLC，DCS and other instruments or systems for monitoring temperature,humidity 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 SM1410C Us er Ma nual Temperature measuring range -50℃~120℃ ±0.5℃ @25℃ Temperature measuring accuracy Humidity measuring range 0~100%RH ±3%RH @25℃ Humidity accuracy Communication Interface Default rate 250kbps Power DC9~24V 1A Running temperature -40~80°C Working humidity 5%RH~90%RH In the case of broken wires, wire the wires as shown in the figure. If the pr oduct itself has no leads, the core color is for reference.
Page 3 SM1410C Us er Ma nual Frame type CAN frame ID mapping function code data length data address Response 00 00 08 AD 0F 7D frame In the query response of the above example: 0x03 is the command number, 0x4 has 4 data, the first data is 08 AD converted into decimal system: 2221, because the module resolution is 0.01, this The value...
Page 4 SM1410C Us er Ma nual information. For example, after the device is powered on, the reported message is as follows: 01 25 01 05 D1 80. Frame ID device function code current frame current rate CRC16 address 00 00...