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Home | Measurement, Control and Field Automation | Pepperl+Fuchs | Process Automation | HART Interface Solutions

HART Interface Solutions

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At the core of HART Interface Solution (HIS), the HART Multiplexer acts like a gateway device, routing communications between the maintenance workstation PC and the HART field devices. Pepperl+Fuchs support several different platforms (K-System, H-System).

HART Interface Solutions K-System HIS

Operating Principle

HART stands for High Addressable Remote Transducer. The HART protocol makes use of the bell 202 Frequency Shift Keying (FSK) standard to superimpose digital communication signals at a low level on top of the 4 mA … 20 mA control signal. This enables two way field communications to take place and makes it possible for additional information beyond the normal process variable to be communicated to and from a SMART field instrument.

For general enquires contact us at (+64) 9 634 1391 or by email at sales@customcontrols.co.nz

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