En 
Industrial technology Display units, signal processing Messumformer MFU 12/14
PRO_TEC_SAR_MESSUMFORMER_53722.TIF
PRO_TEC_ANW_MFU12-14.TIF
PRO_TEC_SAR_MESSUMFORMER_53722.TIF
PRO_TEC_ANW_MFU12-14.TIF
Images 2

Messumformer MFU 12/14

multifunctional transducer

Variants Documents

  • 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

The digital multi-purpose transducers are freely programmable digital transducers with two analogue outputs and up to 4 relays.

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.

Part no.
Transducer MFU 122 voltage-free changeover contacts53722
Transducer MFU 144 voltage-free changeover contacts53723
  • in-stock items
  • manufactured goods

Display
multi-line LCD,
42 x 64 Pixel,
multicolour backlight,
Hintergrundbeleuchtung abschaltbar
Range
0 to 9,999 digits,
start and end values configurable as required,
freie Skaliereinheit,
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
MFU 12: 2 voltage-free changeover contacts
Configurable as required
Contact rating:
max. AC 250 V
configurable functions: energising/de-energising, hysteresis, window or trend function wählbare Anzugs- und Abfallverzögerungen
Linearisation
via 24 free x/y points on characteristic curve Kennlinienmodus Tabelle, Zylinder, Kugel
additional functions
Alarm message in the case of missing or defective sensor Lupenfunktion, Spreizung, Inversmodus, Trendanzeige, Lernfunktionen automatic or manual simulation mode Verriegelung der Parametrierung über Editiersperre Programming interface
Supply voltage
AC 50 − 253 V
DC 20 − 253 V
Housing
DIN rail housing
W x H x D:
33 x 110 x 128 mm
screw terminals removable

AFRISO_MULTIFUNCTIONAL-TRANSDUCER_ENG_GBR.PDF

AFRISO_MULTIFUNKTIONALER-MESSUMFORMER_DEU_DEU.PDF

Data sheets
Industrial technology
PDF

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