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HART to 485 Converter & 4-20mA Output Modbus Protocol Converter SM100-T-B-2 from China Suppliers & Factory

The SM100-T-B-2 multi-variable current output converter is an advanced technology product that seamlessly integrates HART protocol, RS485 communication, and multi-variable current output capabilities. Manufactured in China, this exceptional device features a sophisticated interface chip, a reliable hardware watchdog circuit, and an embedded HART modem chip, ensuring stable performance and high cost-effectiveness, Designed in strict accordance with industrial standards, the SM100-T-B-2 converter is built to withstand tough conditions, addressing critical factors such as temperature range, vibrations, electromagnetic compatibility, and diverse interfaces. As a product from leading suppliers and a reliable factory, it guarantees stable operation even in harsh environments, providing superior quality assurance for your valuable equipment

Product Details

Product Features

Equipped with RS485 communication interface, parameters can be configured.

With special configuration software, it can communicate with HART protocol intelligent instrument.

With 2 current outputs, it can transmit current to HART variables (optional function).

Support single HART protocol intelligent instrument.

Support a variety of special HART protocol intelligent instruments.

With power-off memory function, parameters do not need to be reset after power off.

Main Parameters

Mounting Dimensions 117 mm L × 35 mm W × 90 mm H

Working Temperature -20 ℃ ~ + 80 ℃

Storage Temperature -25 ℃ ~ + 80 ℃

Power Input Voltage DC 12 ~ 24V

HART Sampling Resistor 250Ω

Frequently Asked Questions

What communication interfaces does this device support?

The device is equipped with an RS485 communication interface, allowing you to configure parameters easily.

Can it communicate with HART protocol intelligent instruments?

Yes. By using our special configuration software, it can establish communication with HART protocol intelligent instruments, supporting both single and a variety of special HART protocol instruments.

Do I need to reset parameters after a power failure?

No, the device has a built-in power-off memory function, meaning your parameters are saved and do not need to be reset after power is restored.

What are the input voltage requirements for this product?

The power input voltage range is DC 12 ~ 24V.

What are the environmental temperature limits for operation and storage?

The working temperature range is -20 ℃ to +80 ℃, and the storage temperature range is -25 ℃ to +80 ℃.

What is the size and mounting dimension of the device?

The mounting dimensions are 117 mm L × 35 mm W × 90 mm H.