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N1040i Universal Process Indicator

Description

  • Universal input will accept:
    – Thermocouples: Thermocouple (Types J, K, T, N, R, S, B, E)
    – RTD (PT100’s)
    – 0-20mA or 4-20mA
    – 0-50mV
      – 0-5V or 0-10V.
  • Precision:
    – Thermocouples J, K, T, E: 0.25 % of the span 1ºC
    – Thermocouples N, R, S, B: 0.25 % of the span 3ºC
    – PT100: 0.2 % of  the span
    – 4-20 mA, 0-50 mV, 0-5 V, 0-10 V: 0.2 % of the span
  • Input adjustable Offset allows small indication corrections
  • Analogue input signal retransmission over 0-20 mA or 4-20 mA
  • Up to 2 programmable alarms outputs
  • Up to 2 relay outputs, SPDT and SPST-NO
  • Alarm Functions: minimum, maximum, differential, minimum differential, maximum differential and sensor break

Features

  • Initial alarm blocking function
  • Flash alarm function alerts operator to condition while in alarm state
  • Sensor failure detection
  • Password parameter protection
  • Factory calibration parameters recovery
  • Universal switching power supply ensures high precision even under mains voltage oscilations
  • Optional auxiliary 24vDC power supply to connect field transmitters
  • Optional RS485 interface
  • Power Supply:
    – 100 to 240 vAC (±10 %), 50/60 Hz
    – 48 to 240 vDC (±10 %)
    – 24 to 240 vDC (±10 %) (Basic model only)
  • Dimensions: 48 x 48 x 80 mm
  • Internal Resolution: 32767 levels (15 bits)
  • Display Resolution: 12000 levels (de -1999 to 9999)
  • Input reading rate: up to 55 per second
  • Certifications: CE, UL