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Wholesale HART to MODBUS Converter SM100-B - Reliable China Factory Supply for HART Smart Communication Solutions Manufacturer, Factory
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Wholesale HART to MODBUS Converter SM100-B - Reliable China Factory Supply for HART Smart Communication Solutions Manufacturer, Factory
The SM100-A(B) HART SMART Converter is an advanced product developed in China, utilizing ARM microprocessor technology and dedicated chips for HART protocol modulation and demodulation. With extensive practical experience backing its design, this converter meets the demanding requirements of industrial applications, ensuring high reliability and stability, Equipped with standard RS232 and RS485 interfaces, the HART SMART Converter facilitates transparent data transmission with HART-enabled instruments. It also converts data to MODBUS_RTU protocol for easy reading, guaranteeing real-time data transfer. The HART protocol employs the Bell 202 Frequency Shift Keying (FSK) standard, allowing digital signals to be superimposed on the 4-20mA analog current. This innovative design enables seamless data communication without interfering with the analog signal, As a leading supplier in the industry, our SM100-A(B) SMART Converter acts as an intelligent modem, capable of modulating and demodulating both digital and analog signals. Choose our factory for reliable, high-quality solutions tailored to your industrial needs
Equipped with standard RS232 and RS485 communication interfaces, it can configure parameters, change communication baud rate and parity bit. It unrelated to the 1200 baud rate of the HART bus, thereby enhancing the operational speed of the entire system.
Using industry-standard modular housing for easy installation and commissioning.
Equipped with dedicated configuration software for parameter setup of the SM100-A(B) SMART Converter. Via the converter, data communication with HART-enabled instruments is achieved.
Support standard MODBUS_RTU protocol.
Supportsimultaneous connection to multiple HART protocol instruments.
Compatiblewithspecialized HART instruments and enables custom command configuration for accessing device-specific data.
Product Features
SM100-A (B) outputs Modbus signals, with two optional interfaces of 232/485 to meet more needs
SM100-A (B) supports 2 Modbus outputs and can be read by 2 PLCs
SM100-A (B) can connect multiple hart tables
SM100-A (B) can output 24V to power two-wire instruments
Main Parameters
Power input voltage: DC 12~24V, the power ripple must not be greater than 200mV, and the current must provide 100mA.
Modular housing dimensions: length 134 mm × width 71 mm × height 43 mm.
Working environment temperature: -20℃ ～ +80℃.
Relative humidity: 10% ~ 80%.
Frequently Asked Questions (FAQ)
What communication interfaces does the SM100-A (B) support?
The SM100-A (B) is equipped with standard RS232 and RS485 communication interfaces. It outputs Modbus signals using these two optional interfaces to meet diverse integration needs.
Can the converter connect to multiple PLCs and instruments simultaneously?
Yes. The SM100-A (B) supports 2 Modbus outputs which can be read by 2 PLCs simultaneously, and it can connect to multiple HART protocol instruments or tables at the same time.
What are the power input specifications for this converter?
The required power input voltage is DC 12~24V. The power ripple must not exceed 200mV, and the power supply must provide a current of at least 100mA. It can also output 24V to power two-wire instruments.
What are the physical dimensions and installation type of the SM100-A (B)?
The modular housing dimensions are 134 mm (length) × 71 mm (width) × 43 mm (height). It features an industry-standard modular housing design for easy installation and commissioning.
What are the working environment limits for the device?
The device operates reliably within a working environment temperature range of -20℃ to +80℃, and a relative humidity range of 10% to 80%.
