HI341

The HI341 HART USB interface was designed to provide communication between a HART field instrument and a microcomputer. The interface is powered by signals from the USB port of a PC or tablet with a Windows operating system.

In addition to performing HART communication, the HI341 interface can also provide power to field equipment during bench tests. It has both voltage power supply modes for transmitters and current power supply modes for positioners.

Another feature of the interface is the presence of an internal resistor for HART communication when operating on a bench, without the need for extra connections.

The HI341 is compatible with all HART communication software based on serial communication.

Main features

• Coiled cable for easy installation and use.
• Standard USB Type A connector.
• System-powered: No external power supply required.
• Mini grabber connectors in super-resistant plastic.
• Works with HART products from different manufacturers.
• Compact design.
• Compatible with EDDL and FDT/DTM-based HART configurators