Linker Rand
Rechter Rand

HART Interfaces

The fieldbus HART is the leading communication technology used with smart process instrumentation today. It is based on the conventional analogue data technology 4...20 mA. HART defines the communication protocol between the today intelligent digital field devices and a control system.
HART USB fieldbus

HART USB fieldbus

Our fast isHRT USB interface was designed as a mobile solution for set-up and configuration. Optionally a device type manager is delivered to integrate the interface into any FDT environment.
[more...]




With the new isNet H@rt Module the main module isNet Cube can be extended to work as an HART-Ethernet-Gateway. The HART-Ethernet-Gateway is an up-to-date option to replace the widely used RS485 HART multiplexer solutions as it enables the direct connection to the existing data network of a plant.
[more...]




The H@rt Stick is a mobile and easy to handle HART USB modem which replaces previous RS-232 modems via support of a virtual COM port application. It provides a USB-based communication link between an external HART master running on a desktop computer or notebook and the HART field device.[more...]
HART Ex USB fieldbus

HART Ex USB fieldbus

For the use in hazardous areas we deliver an intrinsic safe, ATEX certified version: isHRT USBeX. It is functionally equivalent to the standard type. The interface  has been approved as conforming to the standard isHRT USBeX for area type II(2)G[EEx ia]IIC. [more...]




the H@rt BluePack is a versatile interface which supports wireless (Bluetooth) and wired (USB) access to a HART network. It can be employed as an up-to-date replacement for the still widely used RS-232-HART modem solutions.
[more...]