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Hart to Modbus, Hart to 485, and Hart Smart Converter

SM100-A (B) The HART SMART converter was created by combining a lot of real-world knowledge with an ARM computer and a specific chip for the modulation and demodulation of the HART protocol.

It has excellent stability and dependability and is made in accordance with the specifications of industrial items. Standard RS232 and RS485 interfaces are included with the HART SMART Converter. It ensures real-time data transfer by enabling transparent data transmission with HART-enabled devices or by converting data to the MODBUS_RTU protocol for reading.

The HART protocol superimposes modulated digital signals on the 4–20 mA analog current using the Bell 202 Frequency Shift Keying (FSK) standard. As a result, data transmission can be enabled by HART-compatible devices without affecting the 4-20mA analog signal. Digital and analog signals are modulated and demodulated by the SM100-A(B) SMART Converter, which operates as an intelligent modem.

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Product Specifications

Equipped with specialized configuration software for SM100-A(B) SMART Converter parameter setup.
Using industry-standard modular housing for simple installation and commissioning. Data transmission with HART-capable equipment is accomplished through the converter.
Compatible with specialized HART instruments and allows custom command setup for device-specific data access
Supports the standard MODBUS_RTU protocol
Allows simultaneous connections to numerous HART protocol instruments.

Product Features

The SM100-A (B) produces Modbus signals and has two optional 232/485 ports to accommodate additional requirements.
The SM100-A (B) can be read by two PLCs and provides two Modbus outputs. Multiple Hart tables can be connected by SM100-A (B).
Two-wire instruments can be powered by the 24V output of SM100-A (B).

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%.

SM100-B Configuration Software.exe

SM100 -A(B) HART Smart Converter User Manual.pdf

FAQ

1.Are you a factory or trading company?
We are a high-tech enterprise factory integrating R&D, production and sales. We have a complete ERP system and equipment, which can meet your procurement needs.

2.Delivery?
Goods will be dispatched within three working days after receiving the payment.

3.MOQ？
Under normal circumstances, we support a minimum order of one piece.

4.IS OEM service available?
Yes, product could print your logo , or customized by your design.

5.Payment?
100% payment. You can make the payment by telegraphic transfer

6.Does the hart modem support instruments of brands such as E+H, Rosemount, and Yokogawa?

Yes, This hart modem supports communication of domestic and foreign brands.

7.Does the product have CE certification?

Yes, our product has CE certification