N20Z Digital Panel Meter

The N20Z meter is a digital programmable panel instrument designed for measurements of AC voltages, AC currents or frequency. The readout display is a LED display which enables the exposition of results in red, green or orange colour.

 

Description

Lumel N20Z display panel meter is a digital programmable panel instrument designed for measurements of AC voltages, AC currents or frequency. The readout display is a LED display which enables the exposition of results in red, green or orange colour.

Features of the N20Z Digital Panel Meter:

  • Measurement of voltage ac current or frequency
  • Three-colour LED display (5 digits, 14mm high)
  • Two alarm outputs of OC type
  • Programmable parameters through the PD14 programmer:
    • Recounting of indications (individual characteristics)
    • Two alarms of OC type operating in 6 working modes
    • kind of measured signal: a.c. or a.c. + d.c. (true RMS)
    • display colour programmable in three intervals
    • precision of displayed results (decimal point)
    • thresholds of displayed overflows
    • Highlight of the unit
    • Measurement averaging time

Lumel are the producers of automation devices for measurement, control, transmission and visualisation of various industrial processes. They also provide Services of designing and manufacturing of automation systems.

Since 1954 Lumel brand has been known as a producer of quality measuring devices and high-pressure die-casting all over the world. Their high position in the market has been achieved thanks to continuous development, employees and modern technology in areas of research, design and production. They deliver complex solutions for power and industrial automation sector as well as for automobile, chemical, steel, or HVAC industries

Their objective is to provide comprehensive solutions by designing intelligent systems based on the electronics Lumel manufactures, which are measuring and regulating equipment for industrial, automotive and military applications, as well as through service production of electronics.

View more Lumel products.

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► Input:
- AC Current: 1A, 5A
- AC Voltage: 100V, 250V, 400V
- Frequency: 20...500Hz

► 2 alarm outputs of OC type (4 types of alarms) signalled by highlight of the alarm index
► Protection level ensured by the housing IP65
► Readout field: 5 three-colour LED displays of 14mm height
► Highlighted measuring units
► Supply: 85 ... 253V AC/DC or 20 ... 40 V AC/DC
► Overall dimensions: 96 x 48 x 64mm

For the configuration of the N20Z is designed free eCon software. The meter must be connected with the PC computer through a PD14 converter.

Parameters which can be reprogrammed are as follows:
► Display colour, individually in three intervals
► Thresholds of displayed overflows
► Display precision of the results (decimal point)
► Highlight of the unit
► Kind of the measured signal AC or AC +DC (True RMS)
► Averaging time of the measurement
► Recounting of indications (individual characteristics)
► Two alarms of OC type operating in six working modes

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