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The N20 meter is a digital programmable panel instrument destined for measurements of d.c. voltages, d.c. currents or temperature. The readout display is a LED display which enables the exposition of results in red, green or orange colour.
- input:
- d.c. current: 0/4...20mA; ±20mA
- d.c. voltage: 0...60mV; 0...10V; ±10V
- temperature: Pt100, J, K - 2 alarm outputs of OC type (4 types of alarms) signaled by highlight of the alarm index,
- protection level ensured by the housing: IP65,
- readout field: 5 three-colour LED displays of 14 mm height,
- highlighted measuring units,
- supply: 85...253 V a.c./d.c. or 20...40 V a.c./d.c.
- overall dimensions: 96 x 48 x 64 mm.
For the configuration of the N20 free eCon is the destined software. The meter must be connected with the PC computer through a PD14 programmer.
Parameters which can be reprogrammed are as follows:
- display colour, individually in three intervals,
- thresholds of displayed overflows,
- display precision of the result (decimal point),
- highlight of the unit,
- kind of the measured signal a.c. or a.c. + d.c. (True RMS),
- averaging time of the measurement,
- recounting of indications (individual characteristic),
- two alarms of OC type operating in six working modes.