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Digital Panel Meter N20, input Pt100| -50..400°C, output alarm 2NO ^sensor sv 30mA 24VDC, unit °C, LED display, progr. PD14, sv 20..40VAC/DC, ■48x96/□46x92, IP65, Lumel

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.