N30U – Advanced Universal Input Tri-colour Digital Meter

N30U – Advanced Universal Input Tri-colour Digital Meter

Datasheet
  • Input:
    • Temperature:
      • Resistance thermometers: PT100, PT500, PT1000
      • Thermocouples: J, K, N, E, R, S
    • Resistance: 400 ohm, 4000 ohm
    • Current: ± 20 mA
    • Voltage: 0…10 V, -10…60 mV
  • Output: relay (4), analog (1), digital RS-485/MODBUS (1),
  • Three-colour display - red, green and orange, programmable in three intervals of the measured value – facilitates the observation of measured value changes.
  • Digit height: 14 mm
  • Highlighted measuring unit
  • Four alarm outputs with signalling on LED diodes operating in six different modes.
  • Conversion of any measured value into an analog signal: 0/4…20 mA or 0…10 V.
  • Storage of minimal and maximal values for all measured quantities,
  • Meter programming from the keyboard or through the RS-485 interface by means of the free LPConfig & eCon program.
  • One can reprogram following parameters:
  • Display colour, individually in three intervals,
  • Thresholds of displayed overflows,
  • Display precision of the result (decimal point),
  • Unit highlighting,
  • Measurement averaging time,
  • Recount of indications (individual characteristic),
  • Parameters of alarm outputs.
  • Supply: 85…253 V AC / DC or 20…40 V AC / DC 
  • Casing protection grade: IP65
  • Overall dimensions: 96 x 48 x 64 mm 

The N30U meter is destined for the measurement of temperature, resistance and standard signals

The device fulfils the requirements of installation's category III for the product designed.