WIKA DIH50 DIH52 FOR CURRENT LOOPS WITH HART COMMUNICATION
Applications
Process engineering
Plant construction
General industrial applications
Oil and gas industry
Special Features
Automatic measuring range configuration via HART® communication between HART® master and transmitter
Indication range -9999 .... 99999 / bar graph
Display for unit and diverse status messages
Ex versions
- Model DIH5x-I: intrinsically safe
- Model DIH5x-F: flameproof enclosure
HART®: Secondary master function and multidrop capability (model DIH52)
Description
The DIH series field indicators are 4 ... 20 mA current loop indicators which can, in addition, offer a superimposed HART® communication between the connected transmitter and the control room. Thus the indication range and units are automatically adopted dependent on the settings of the connected HART® transmitter.
Common units for temperature and pressure are already saved ex works. An additional “User unit” can be programmed optionally.
With this field indicator it is possible to display range alarms as well as MIN and MAX values. Error-current signals from the connected transmitters are also detected and displayed. The indicator can be used in conjunction with any 4 ... 20 mA transmitter.
Solutions for pressure, temperature, force and level measurement, flow measurement, calibration and SF6 gas solutions from WIKA are components integrated in the business processes of our customers.
