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Wholesale HART to MODBUS RTU Converter SM100-B-F - Reliable China Suppliers and Factory for Industrial Solutions Supplier, Suppliers
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Wholesale HART to MODBUS RTU Converter SM100-B-F - Reliable China Suppliers and Factory for Industrial Solutions Supplier, Suppliers
Introducing the SM100-B-F HART Smart Converter, a premium product crafted in China by leading suppliers in industrial technology. Utilizing an advanced ARM microprocessor and a sophisticated HART protocol modem chip, this converter is engineered based on extensive practical experience to meet the demands of industrial applications. Its design ensures exceptional reliability and stability, making it ideal for various environments. The intelligent converter features a standard RS485 interface, allowing for seamless data transmission with HART protocol-enabled instruments or enabling MODBUS RTU protocol data reading. Trust in our factory's dedication to quality and performance for your real-time data transmission needs
The SM100-B-F HART smart converter is a high-performance industrial product developed using ARM microprocessors and HART protocol modem chips. Designed to meet rigorous industrial standards, it offers exceptional reliability and stability. This intelligent converter features a standard RS485 interface, enabling transparent data transmission with HART protocol instruments or data retrieval via the MODBUS_RTU protocol, ensuring seamless real-time data integration.
Utilizing the Bell202 Frequency Shift Keying (FSK) standard, the HART protocol superimposes modulated digital signals onto the 4-20 mA analog signal. This allows for bidirectional communication without interfering with the analog measurement. The SM100-B-F serves as the critical link for the modulation and demodulation of these digital and analog signals.
Product Specifications
Equipped with a standard RS485 communication interface for parameter configuration, baud rate adjustments, and parity bit settings.
Encased in an industrial-grade explosion-proof aluminum shell, suitable for hazardous environments.
Includes dedicated configuration software to manage converter parameters and facilitate communication with HART instruments.
Full support for standard MODBUS_RTU protocols.
Supports point-to-point connection with a single HART protocol intelligent instrument.
Compatible with specialized HART commands from a wide variety of intelligent instruments.
Technical Parameters
Housing Dimensions
153 mm L × 125 mm W × 58 mm H
Internal Shell Size
96 mm L × 80 mm W × 25 mm H
Working Temperature
-20 ℃ ~ + 80 ℃
Relative Humidity
10% ~ 80%
Power Supply Input
DC 12 ~ 24V
Current Specification
100mA (Ripple ≤ 200 mV)
Frequently Asked Questions (FAQ)
Q: What is the main function of the SM100-B-F HART smart converter?
A: The SM100-B-F is designed for bidirectional modulation and demodulation of digital and analog signals. It enables transparent data transmission between RS485 systems and HART protocol instruments, or reads data using the MODBUS_RTU protocol.
Q: Does the SM100-B-F support MODBUS_RTU protocol?
A: Yes, it fully supports standard MODBUS_RTU protocols, allowing for seamless integration with various industrial Modbus master stations.
Q: Is the converter suitable for hazardous industrial environments?
A: Yes, the SM100-B-F is constructed with an industrial-grade explosion-proof aluminum shell, making it suitable for deployment in explosion-proof designated areas.
Q: What are the power supply requirements for this smart converter?
A: It requires an input voltage of DC 12 to 24V. The power supply ripple should be less than 200 mV, and the system requires a current of 100mA.
Q: Can I connect multiple HART instruments to a single SM100-B-F converter?
A: The SM100-B-F is designed to support the connection of a single HART protocol intelligent instrument and is capable of handling specialized HART protocol commands.
Q: What are the physical dimensions of the device?
A: The overall housing dimensions are 153 mm L × 125 mm W × 58 mm H, while the internal shell measures 96 mm L × 80 mm W × 25 mm H.
