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The SM101-A(B) is a cutting-edge HART intelligent converter developed by a leading China manufacturer, JIAXING SONGMAO. This advanced device leverages ARM microprocessor technology and specialized HART protocol modulation and demodulation ASIC to ensure high performance and reliability. Designed to meet stringent industrial standards, our intelligent converter features robust RS232 and RS485 interfaces, enabling seamless communication with HART protocol smart instruments while also offering conversion to MODBUS RTU Protocol for real-time data transmission.
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Utilizing the Bell202 Frequency Shift Keying (FSK) standard, the HART protocol allows for efficient bidirectional data communication over a 4-20mA current loop without disrupting the analog signal. Our SM100 series intelligent converters excel in modulating and demodulating both digital and analog signals, making them an ideal choice for industries seeking reliable communication solutions. As a trusted supplier and factory in the field, JIAXING SONGMAO is committed to delivering high-quality products that enhance operational efficiency.
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