Field- and panel mounted displays, energy managers, power supplies and barriers, process transmitters and surge arresters >

In the range of system components Endress+Hauser offers: Process displays for both field and panel mounting Active barriers and power supplies Process transmitters Energy managers Application managers Surge arresters Meeting your requirements System components are necessary in order to be able to ensure that measurements such as energy supply and sensor monitoring comply with international industrial standards and regulations. Endress+Hausers range of system compo- nents not only cover these basic require- ments but also increase plant availability via integrated diagnostic functions. They also...

Prize-winning quality The highest possible reliability and precision is both demanded and supplied in the de- velopment and production of system com- ponents. That the products, development and production comply with the highest international requirements was confirmed with the company being awarded the 2004 German quality award The Ludwig Erhard Prize. Wilfried Meissner (Managing Director, 3rd from right) and Bernd Kunert (Director Quality Management, 2nd from right) from Endress+Hauser Wetzer at the prize giving of the Ludwig-Erhard-Prize 2004 System components from Endress+Hauser You profit...

RIA141 rear illuminated display Field housings Gore-Tex > Ѯ membrane in detail > Application areas Plant and machine constructors Open field applications Laboratory suppliers Process recording and monitoring Suitable for hazardous areas The display records an analog measured value and shows this on the display. The display is connected in the 4...20mA current circuit and obtains its necessary power supply from there. The volt drop of < 2.5V has very little influence on the measurement circuit. The dynamic inter- nal resistance (load) makes sure that, independently from the circuit current loop,...

6 Endress+Hausers innovative panel mounted displays act as the window to your process.The product range offers the best solution for each application independent of whether you need a reliable display that requires no power source or an easy-to-handle display that in ad- dition to just indicating a measured value will also control pumps or analyze and retransmit process values.Due to the modular construction of these products the best price/performance ratio for each application is achieved. Quality and reliability of the process displays are important to improved process control. Each Endress+Hauser...

Application areas for the RIA250: Water/wastewater branches Power supply Primaries Chemical industry Food and beverage industry > The linearization function can be done very simply in combination with the ReadWin > ծ 2000 operating software. Input values can be matched or even transformed into other physical values, e.g. filling height in a tank to volume. For accurate and cost-effective tank lin- earization a tank linearization generator has been integrated into our ReadWin > 2000 PC software. This linearization program takes on the calculation task of the linearization points from the specific...

Further advantages: Intrinsically safe input with loop power supply Digital status inputs for pump monitoring Min-/max value memory Pump control and batch functions 32-point linearization table Analog output Impulse output with integration Jog-shuttle operation Set-up using the built-in interface and ReadWin > The RIA452 process display is the innovative high end device in the Endress+Hauser display family. RIA452 application areas: Օ Օ Water/wastewater branches Power supply Primaries Chemical industry Food and beverage industry The RIA452 offers a universal input so a large number of process...

The intelligent RN221N active barrier makes it possible to supply a transmitter and then transmit the resulting current signal. If the sensor is fitted in a hazardous area, then the RN221N takes on the intrinsically safe power supply according to the FISCO model.In the standard system it is possible to transmit the HART RN221N application areas: > ή transmitter. Using the integrated switched contact it is possible to transmit alarms or even shutdown plants. It is not only sensor faults but also process faults such as measurement range undercutting or cable open circuits can be monitored directly...

The analog input enables direct connection of current signals. The two input signals can be used in mathematic calculations.The unit supplies the connected sensors with the neces-sary power using its built-in loop power supply and then receives the resulting measurement signal back to its input.Two freely-configurable alarm set point functions moni-tor the device on maintaining the defined conditions. This means that there are a number of possibilities regarding direct process control.The scalable analog output offers an instrument for signal matching to further analysis systems. The device can...

Advantages at a glance: Calculation of various media, gas, liquids, steam and water. Up to three applications (e.g. steam mass, gas norm volume and compressed air) can be calculated simultaneously in one unit. Highly accurate process calculations (density, enthalpy, compressibility) on the basis of equations and/or savable tables with media data. Calculation standards: IAPWS-IF97, NX- 19, SGERG88 and AGA8 (optional), real gas equations (SRK, RK), ISO5167, tables. Can be applied in combination with all commonly used uni- and bi-directional flow systems (vortex, turbine, mag-meter, orifice plate,...

DP make the RMM621 system com-patible and thus enable integration into networks and offer remote data transmission. As an option the RMM621 is available with a pump control application package. With this DIN rail mounted device Endress+Hauser offer the possibility of universal control of a maximum 3 totally independent pump applications, with a further option of remote transmission for counter values and alarms. The modular plug-in card principle enables flexible match- ing to the individual requirements of waste water plants, water treatment plants, breweries and pumping stations. The advantages...