2-wire transducer MFU 14

3-wiredigitalvoltage output

Universal input (current, voltage, resistance) Integrated supply voltage for 2/3-wire transmitter 2 analogue outputs 2 or 4 additional contact outputs Programming interface Universal power supply unit Application The digital multi-purpose transducers are freely programmable digital transducers with two analogue outputs and up to 4 relays. Description Current up to 20 mA (also bipolar), voltage up to 10 V (also bipolar) or a three-wire technology potentiometer are possible input signals. In addition, a supply for 2-wire or 3-wire transmitters is integrated. The inputs are galvanically isolated from the voltage and the outputs. The two analogue outputs can be used simultaneously. Technical data Display Multi-line LCD, 42 x 64 pixels, Multicolour backlight, Backlight can be switched off Range 0 to 9,999 digits, Start and end values configurable as required, Free scaling unit, 3 languages (German, English, French) Accuracy ± 0.2 % of maximum value Resolution Inputs: 13 Bit Outputs: 10 Bit Inputs Current: Max. -20.4/+20.4 mA, adjustable as required Voltage: Max. -10.2/+10.2 V, adjustable as required Potentiometer: 0.1/100 kOhm, adjustable as required Transmitter supply: DC 19.5 – 24.5 V Analogue output 1 (current) Max. 0/4–20.4 mA, adjustable as required Galvanically isolated from input Analogue output 2 (voltage) Max. 0/2–10.2 V, adjustable as required Galvanically isolated from input Switching outputs Configurable functions: energising/de-energising, hysteresis, window or trend function, selectable delays for energising/de-energising, configurable functions: energising/de-energising,