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 Description

Product Specifications

Supports Operation System Windows XP, Windows 7, Windows 10

Compatible with USB V1.1 and V2.0 (USB CDC Standard)

Standard HART Protocol Transmission & Transparent Data Transfer

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

Product Features

Built-In Isolated DC 24V Output: Provides power and communication to two-wire instruments, reducing wiring complexity.

Signal Isolation: HART signal transfer utilizing high-quality isolation transformers.

Built-In 250Ω Resistor: High-precision resistance integrated for seamless communication testing without external components.

Status Monitoring: Integrated LED panel for real-time monitoring of operation status.

Main Parameters

Physical Dimensions 71mm × 52mm × 22mm (L × W × H)
Operating Temperature -20℃ ~ +80℃
Relative Humidity 10% ~ 80%
Protocol Compatibility Standard HART Protocol

Frequently Asked Questions

1. Which Windows operating systems are compatible with this device?

This device is fully compatible with Windows XP, Windows 7, and Windows 10, ensuring support for both legacy and modern industrial workstations.

2. Does the device require an external power source?

The device is powered via the USB bus (DC 5V, 30mA). However, it also features a built-in isolated DC 24V output to power two-wire field instruments directly.

3. Is an external resistor needed for HART communication?

No. The unit includes a built-in high-precision 250Ω resistor, specifically designed to simplify communication testing by removing the need for external resistors.

4. What USB standards does the device support?

It supports both USB V1.1 and USB V2.0 standards, utilizing the USB CDC (Communication Device Class) protocol for stable data transfer.

5. Can this device operate in extreme industrial environments?

Yes, it is designed for industrial use with an operating temperature range of -20℃ to +80℃ and a humidity tolerance of 10% to 80%.

6. Does it support wireless connectivity?

The device provides an integrated switch to facilitate signal transfer via WIFI connections, adding flexibility for remote monitoring scenarios.

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