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

June 5, 2024
SONBEST

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 internal use of high precision sensing core and related devices to ensure high reliability and ex cellent long term stability,can be custom ized\ RS232,RS485,CAN,4 20mA,DC0~5V 10V,ZIGBEE,Lora,WIFI,GPRS and other output methods.

Technical Parameters

Technical parameter Parameter value
Brand SONBEST
Measuring media Non-corrosive gases
--- ---
Gauge pressure measurement range -100~0~100KPa
Differential Pressure Measurement Range 0~0.2~100KPa
Differential Pressure Measurement Accuracy ±0.5%FS
Communication Interface DC4~20mA
Power DC12~24V 1A
Running temperature -40~80°C
Working humidity 5%RH~90%RH

Wiring instructions

Any incorrect wiring can c ause irreversible damage to the product. Please carefully wire the cable as follows in the case of power failure, and then connect the cable to confirm the correctness and then use it again.

ID Core color Identification Note
1 Red V+ Power V+
2 Blue I+ sensor output
3 BLACK V- Power negative electrode

In the case of broken wires, wire the wires as shown in the figure. If the product itself has no leads, the core color is for reference.

Disclaimer

This document provides all information about the product, does not grant any license to intellectual property, does not express or imply, and prohibits any other means of granting any intellectual property rights, such as the statement of sales terms and conditions of this product, other issues. No liability is assumed. Furthermore, our company makes no warranties, express or implied, regarding the sale and use of this product, including the suitability for the specific use of the product, the marketability or the infringement liability for any patent, copyright or other intellectual property rights, etc. Product specifications and product descriptions may be modified at any time without notice.

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