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Universal Input N1540 Process Indicator 24 VDC/AC (48x96mm)

Universal Input N1540 Process Indicator 24 VDC/AC (48x96mm)

N1540 process meter was designed with advanced technology for highest performance and reliability in the most demanding applications.

Based on an advanced and robust hardware platform, the N1540 can be fully programmed via its front keypad or via a USB interface.

The unique USB interface makes the programming task a simple one step fool proof operation. It allows, for example, the set up of several instruments with the same programming parameters with extreme ease while saving precious time. The mini USB interface also provides an invaluable means for continuous monitoring of the measured process variable.

With a very short 33 mm depth enclosure, the N1540 can be easily installed in panels and enclosures where space is at a premium.

Dual alarm relays and a convenient 24 V auxiliary power supply are also available in this competitively priced process meter.


  • Sensor Input:
    • J, K, T, E, N, R, S, B Thermocouples
    • Pt100
    • 0 to 50 mV
    • 0 to 5 VDC
    • 0 to 10 VDC
    • 0 to 20 mA
    • 4 to 20 mA
  • USB Interface for configuration and monitoring
  • Factory configuration parameters retrieval
  • Programmable indicating range from -1999 to 9999
  • Sampling rate: up to 50 measurements per second
  • Adjustable digital filter.
  • Power 12 to 24 Vdc / 24 Vac (-10 % / +20 %)
  • Auxiliary 24 VDC Voltage source
  • Alarm Functions: LO, HI, differential, differential LO, differential HI, sensor break
  • Alarm initial blocking, Alarm hysteresis
  • Recorded maximum HI and minimum LO values can be retrieved via keypad
  • Silicone rubber keypad
  • Circuitry can be removed from housing without disconecting wires.
  • CE & UL certification
  • Enclosure IP rating:
    • Front panel: IP65, Polycarbonate UL94 V-2.
    • Back panel: IP30, ABS+PC UL94 V-0.5 Digit LED display
  • Dimensions: 96 × 48 × 34 mm.

Manufacturer product: N1540-24V



SKU:  IPI-151

6 available

6 available

Qty. Price
(AUD ex. GST)
1 to 4 $245.00
5 to 9 $220.50 (10% off)
10+ $208.25 (15% off)
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