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Inviva
EPV242 EPV242
EPV242

EMOS GROUP
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EPV242

77x35 mm Sized, Voltmeter with Optional Selectable Outputs

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EPV242

Ability to select all decimal displays based on the magnitude of the value to be shown on the screen

Can display between -999...9999V when used with a voltage transformer

Easy adjustment via buttons on the front panel

Multi-functional alarm output for lower and upper limits

Communication feature via isolated RS-485 using ModBus RTU protocol

Selectable AC, DC, or True RMS measurement capability

Button lock feature

CE certified according to EN standards

Ambient/Storage Temperature 0...50 ºC / -25...70 ºC
Relative Humidity Operates up to 80% at 31 ºC, then linearly decreases to 50% at 40 ºC
Protection Class According to EN 60529 standard: Front panel: IP65, Rear panel: IP20
Altitude Maximum 2000m
Supply Voltage 90-250V AC 50/60Hz or 10-30V DC / 8-24V AC
Power Consumption 5VA
Connection Screw terminals
Scale AC and RMS: utrr for 0...9999V, u100 for 0...100V, u500 for 0...500V
DC: utrr for -999...9999V DC, u100 for -100...100V DC, u500 for -500...+500V DC
Sensitivity 0.01V (when u100 or utrr is selected)
0.1V (when u500 is selected and for input values greater than -100V but less than 100V)
1V (when u500 is selected and for input values less than -100V or greater than 100V)
Accuracy AC: ±1% (of full scale) (For square wave ±2%)
DC: ±1% (of full scale)
RMS: ±1% (of full scale) (For square wave ±2%)
Input Range -500...500V (when u500 is selected, device may be damaged if voltage exceeds ±1250V DC)
-100...100V (when utrr or u100 is selected, device may be damaged if voltage exceeds ±250V DC)
Input Impedance 870kohm
Frequency Range DC, 10Hz - 200Hz (For square wave 10Hz-70Hz)
Alarm Output Relay: 250V AC, 8A (for resistive load), NO+NC
Relay Life 30,000,000 switchings (no load); 100,000 switchings at 250V AC, 8A resistive load
Mounting Type Inserted into the panel by compression
Dimensions W77xH35xD61 mm
Weight Approximately 250g (including packaging)
Enclosure Materials Self-extinguishing plastics used

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