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China SM100-C (III) USB to HART Communicator - Reliable HART Modem from Leading Suppliers and Factory

The SM100 - C (III) is a state-of-the-art HART intelligent communicator crafted by JIAXING SONGMAO, a trusted name among China suppliers. This device adheres to industrial standards, ensuring reliable communication with a wide range of HART instruments from renowned manufacturers, including Rosemount, E + H, Siemens, Cologne, Yokogawa, and SIC. Designed with a sleek, integrated form factor, the SM100 - C is both portable and easy to install, Equipped with a standard USB interface and serial bus power supply, it provides user-friendly connectivity and fast performance. The SM100 - C is engineered for industrial product integration, with a focus on temperature range, vibration resistance, electromagnetic compatibility, and diverse interfaces. This durable communicator ensures stable and high-efficiency operation even in harsh environments, making it an exceptional choice for quality-conscious users. Choose the SM100 - C from our factory for robust performance and reliability in your industrial applications

Product Details

Product Specifications

Supports Operation System Windows XP, Windows7, Windows10

Compatible with USB V1.1, USB CDC V1.1 Standard

Compatible with USB V2.0, USB CDC V2.0 Standard

USB Bus Power Supply（Uninsulated Cables）, DC 5V DC 30mA

Standard HART Protocol Transmission

Transparent Data Transfer

Compatible with HART Protocol

Product Features

Built-In Isolated DC 24V Output. Provide Power Supply and Communication to Two-Wire Channel Instrument, to Maximize the Reduction of Wiring.

HART Signal Transfer with Isolation Transformer

Built-In High Precision 250Ω Resistance. No need to add resistance if communication test.

Provides Switch to Transfer with WIFI Connection

LED Panel to Monitor the Operation Status

Main Parameters

Physical Dimensions（L × W × H）	71mm × 52 mm × 22 mm.
Operation Ambient Temperature	-20℃～+80℃
Relative Humidity	10% ～ 80%

Frequently Asked Questions (FAQ)

Which Windows operating systems are compatible with this device?

This device fully supports Windows XP, Windows 7, and Windows 10 operating systems.

What are the USB standard compatibility details?

The device is compatible with both USB V1.1 (USB CDC V1.1 Standard) and USB V2.0 (USB CDC V2.0 Standard).

Does this device require an external resistor for communication testing?

No, it features a built-in high-precision 250Ω resistor, so there is no need to add any external resistance during communication testing.

How does the built-in isolated DC 24V output benefit the installation?

The built-in isolated DC 24V output provides both power supply and communication to two-wire channel instruments, which maximizes the reduction of external wiring.

What are the physical dimensions and operating temperature limits?

The physical dimensions are 71mm × 52mm × 22mm. It can operate in ambient temperatures ranging from -20℃ to +80℃, with a relative humidity of 10% to 80%.