[email protected]
Home > Converter > China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier
China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier
China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier
China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier
1 / 3
China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier
China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier
China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier

China HART to MODBUS Converter SM101-B - Reliable RS232 & RS485 Interfaces from China Suppliers and Factory Manufacturers, Supplier

The SM101-A(B) is an advanced HART intelligent converter manufactured by JIAXING SONGMAO, a leading supplier and factory based in China. This device is engineered using ARM microprocessor technology and features a dedicated HART protocol modulation and demodulation ASIC, making it highly reliable for various industrial applications. With high stability in mind, the SM101-A(B) is designed for seamless integration into industrial environments, Equipped with standard RS232 and RS485 interfaces, this intelligent converter ensures transparent data transmission to HART protocol-compliant intelligent instruments or can convert data to MODBUS_RTU Protocol for effective data retrieval. This guarantees real-time data transmission without compromising the integrity of 4-20mA analog signals, Utilizing the Bell202 Frequency Shift Keying (FSK) standard, the HART protocol enables bidirectional data communication without interfering with the analog signal, ensuring optimal performance of the SM100 series intelligent converters. Partner with our factory in China for top-quality instrumentation solutions that meet your industrial needs
Send Inquiry

Product Description

Product Specifications

  • Equipped with standard RS232 and RS485 communication interfaces for parameter configuration, baud rate adjustments, and parity bit settings without impacting HART bus speeds.
  • Features an Industrial General Module shell to ensure robust installation and simplified debugging processes.
  • Includes exclusive configuration software for seamless parameter setup and data transfer with HART Protocol intelligent instruments.
  • Full support for the standard MODBUS_RTU protocol, ensuring wide industrial compatibility.

Product Features

  • SM101-A (B) efficiently collects HART signals and converts them to Modbus signal outputs.
  • Compact vertical installation design to optimize space within industrial control cabinets.
  • High flexibility to read instructions from specialized HART instruments through customization.

Main Parameters

Input Voltage DC12V ～ 24V (Ripple ≤ 200mA)
Physical Dimensions 96mm × 80mm × 25mm (L×W×H)
Operating Temp -20℃ ～ +80℃
Relative Humidity 10% ～ 80% (non-condensing)

Frequently Asked Questions (FAQ)

What communication interfaces does the SM101-A (B) support?

The device comes equipped with standard RS232 and RS485 interfaces, allowing for versatile parameter configuration and baud rate adjustments.

Will the RS232/RS485 configuration affect the HART bus speed?

No, the internal architecture ensures that RS232/RS485 communications do not influence the 1200 bps speed of the HART bus, maintaining overall system efficiency.

Which industrial protocols are integrated into the device?

The SM101-A (B) supports the standard MODBUS_RTU protocol, enabling it to collect HART signals and output them as Modbus data.

Can the device handle non-standard HART instruments?

Yes, it is designed to support various special HART protocol intelligent instruments and can be customized to read specific instructions from them.

What are the power supply requirements?

The device requires an input voltage of DC12V to 24V with a ripple of ≤ 200mA and a current demand of approximately 100mA.

Is the device suitable for extreme temperature environments?

Yes, the SM101-A (B) is built for industrial use with an operational ambient temperature range of -20℃ to +80℃.

Related Products

Wholesale RS485 to 3-channel 485 output multi-channel converter, MODBUS 1-in-3-out distributor SM701-A (B) Suppliers, Factory

Wholesale RS485 to 3-channel 485 output multi-channel converter, MODBUS 1-in-3-out distributor SM701-A (B) Suppliers, Factory
China HART to MODBUS RTU protocol converter, hart to RS485 converter SM100-B-F Manufacturer, Factories

China HART to MODBUS RTU protocol converter, hart to RS485 converter SM100-B-F Manufacturer, Factories
Wholesale HART converter, hart to RS485 modbus-rtu protocol converter, powered by AC220V Manufacturer, Supplier

Wholesale HART converter, hart to RS485 modbus-rtu protocol converter, powered by AC220V Manufacturer, Supplier
China 8-channel HART to MODBUS RS485 protocol converter, Modbus-TCP gateway SM100-W Songmao Manufacturers, Suppliers

China 8-channel HART to MODBUS RS485 protocol converter, Modbus-TCP gateway SM100-W Songmao Manufacturers, Suppliers
Wholesale Fully isolated hart to RS485 hart to gateway MODBUS-RTU converter SM101-W Manufacturer, Factories

Wholesale Fully isolated hart to RS485 hart to gateway MODBUS-RTU converter SM101-W Manufacturer, Factories
Wholesale MODBUS to HART protocol converter, RS485 to HART, 4-20mA to HART converter, ModBUS-HART-001 Suppliers, Factories

Wholesale MODBUS to HART protocol converter, RS485 to HART, 4-20mA to HART converter, ModBUS-HART-001 Suppliers, Factories
Wholesale hart to 485 converter to 4-20mA current output modbus protocol converter SM100-T-B-2 Manufacturer, Suppliers

Wholesale hart to 485 converter to 4-20mA current output modbus protocol converter SM100-T-B-2 Manufacturer, Suppliers
China hart to modbus, hart to 485, hart smart converter , SM100-B Manufacturer, Suppliers

China hart to modbus, hart to 485, hart smart converter , SM100-B Manufacturer, Suppliers
Wholesale hart to 485, hart to 4-20mA, modbus protocol, SM100-G Manufacturers, Factories

Wholesale hart to 485, hart to 4-20mA, modbus protocol, SM100-G Manufacturers, Factories
China hart to 4-20mA, hart to 485, hart protocol sinal converter , SM100-T-B Manufacturers, Factory

China hart to 4-20mA, hart to 485, hart protocol sinal converter , SM100-T-B Manufacturers, Factory