SM100-C HART USB Modem HART Protocol Converter for All HART Devices (USB + Wi‑Fi)

Product Description The Wi‑Fi version is suitable for use in environments without an operating platform, such as at high altitudes or in the chemical industry. The SM100-C is a HART intelligent communicator designed by GLTL and compliant with industrial standards. It communicates with HART instruments from any manufacturer, such as Rosemount, E+H, Siemens, KROHNE, Yokogawa, and others. The device features an integrated design that enables easy installation and portable carrying. It is compatible with a standard USB interface and serial bus power supply, ensuring convenience and speed of use. Since the SM100-C is specially designed for industrial product integration, its design focuses on temperature range, vibration resistance, electromagnetic compatibility, and interface diversity. The SM100-C ensures stable and highly efficient operation even in harsh environments, making it an ideal choice for high‑quality equipment assurance.Product Specifications - Supports operating systems: Windows XP, Windows 7, Windows 10 - Compatible with USB V1.1, USB CDC V1.1 standards - Compatible with USB V2.0, USB CDC V2.0 standards - USB bus power supply (uninsulated cables), DC 5V / 30mA - Standard HART protocol transmission - Transparent data transfer - Compatible with HART protocolProduct Features - Built‑in isolated DC 24V output – provides power and communication to two‑wire instruments, minimizing wiring - HART signal transfer with isolation transformer - Built‑in high‑precision 250Ω resistor – no need to add an external resistor during communication tests - LED panel to monitor operation status

• This product is available in four variants: USB only, USB + Wi‑Fi, USB + App, USB + Wi‑Fi + App. Dual‑Mode (USB + Wi‑Fi) HART Communication – Developed and manufactured to industrial standards. Switch to Wi‑Fi mode for wireless connection via virtual serial port; or use standard USB interface with bus power (5V DC / 30mA) for plug‑and‑play convenience. The Wi‑Fi version is suitable for use in environments without an operating platform, such as at high altitudes or in the chemical industry.
• Universal HART Compatibility – Communicates with any manufacturer’s HART instruments, including Rosemount, E+H, Siemens, KROHNE, Yokogawa, Chuanyi, and more. Fully transparent data conversion.
• Integrated, Portable Design – Compact and integrated shape for easy installation and carrying. Ideal for field technicians and system integrators.
• Built‑in 24V & 250Ω – Powers 2‑wire instruments. No external loop resistor needed. 3‑position HART switch.
• USB & Operating System Support – Fully compatible with USB V2.0 and USB CDC V2.0 specifications.