EPV242
77x35 mm, Optional Outputs Selectable Voltmeter
4 digits display
Easy to use with front panel keypad
Scale is adjustable between -999...9999V when used with voltage transformer
Multifunctional alarm output for upper and lower limits (order option)
Communication feature over isolated RS485, using ModBus RTU protocol (order option)
Measuring type can be selected as AC, DC or true RMS
Key lock feature
CE marked according to European Norms
Manuals
Downloads
Environmental Conditions
Ambient/Storage Temperature
0...+50 ºC / -25...+70 ºC
Relative Humidity
80% Relative humidity for temperatures up to 31 °C, decreasing linearly to 50% at 40 °C
Protection Degree
According to EN 60529 Front panel:IP65, Rear panel:IP20
Height
Max. 2000m
Outputs
Alarm Output
Relay: 250V AC, 8A (for resistive load), NO+NC
Life Expectancy
Mechanical 30.000.000 operations (under no load), Electrical 100.000 operations (8A at 250V AC, resistive load)
Electrical Characteristics
Supply
90-250V AC 50/60Hz or 10-30V DC / 8-24V AC
Power Consumption
5VA
External Connections
Screw-terminals
Scale
AC and RMS: For utrr 0...9999V, for u100 0...100V, for u500 0...500V
DC: For utrr -999...9999V DC, for u100 -100...100V DC, for u500 -500...+500V DC
DC: For utrr -999...9999V DC, for u100 -100...100V DC, for u500 -500...+500V DC
Sensitivity
0.01V (If u100 is selected)
0.1V (If u500 is selected and higher than -100V or lower than 100V for input values)
1V (If u500 is selected and lower than -100V or higher than 100V for input values)
0.1V (If u500 is selected and higher than -100V or lower than 100V for input values)
1V (If u500 is selected and lower than -100V or higher than 100V for input values)
Accuracy
AC: ±1% (of full scale) (±2% For square wave form)
DC: ±1% (of full scale)
RMS: ±1% (of full scale) (±2% For square wave form)
DC: ±1% (of full scale)
RMS: ±1% (of full scale) (±2% For square wave form)
Input Range
-500...500V (If u500 is selected, device breaks down at more than ±1250V DC voltages)
-100...100V (If utrr or u100 is selected, device breaks down at more than ±125V DC voltages)
-100...100V (If utrr or u100 is selected, device breaks down at more than ±125V DC voltages)
Input Impedance
870kohm
Frequency Range
DC, 10Hz - 200Hz (For square wave form 10Hz-70Hz)
Housing
Mounting Method
Panel mounting
Dimensions
W77xH35xD61 mm
Weight
Approx. 250g (after packaging)
Enclosure Material
Self extinguishing plastics
Environmental Conditions
Ambient/Storage Temperature
0...+50 ºC / -25...+70 ºC
Relative Humidity
80% Relative humidity for temperatures up to 31 °C, decreasing linearly to 50% at 40 °C
Protection Degree
According to EN 60529 Front panel:IP65, Rear panel:IP20
Height
Max. 2000m
Electrical Characteristics
Supply
90-250V AC 50/60Hz or 10-30V DC / 8-24V AC
Power Consumption
5VA
External Connections
Screw-terminals
Scale
AC and RMS: For utrr 0...9999V, for u100 0...100V, for u500 0...500V
DC: For utrr -999...9999V DC, for u100 -100...100V DC, for u500 -500...+500V DC
DC: For utrr -999...9999V DC, for u100 -100...100V DC, for u500 -500...+500V DC
Sensitivity
0.01V (If u100 is selected)
0.1V (If u500 is selected and higher than -100V or lower than 100V for input values)
1V (If u500 is selected and lower than -100V or higher than 100V for input values)
0.1V (If u500 is selected and higher than -100V or lower than 100V for input values)
1V (If u500 is selected and lower than -100V or higher than 100V for input values)
Accuracy
AC: ±1% (of full scale) (±2% For square wave form)
DC: ±1% (of full scale)
RMS: ±1% (of full scale) (±2% For square wave form)
DC: ±1% (of full scale)
RMS: ±1% (of full scale) (±2% For square wave form)
Input Range
-500...500V (If u500 is selected, device breaks down at more than ±1250V DC voltages)
-100...100V (If utrr or u100 is selected, device breaks down at more than ±125V DC voltages)
-100...100V (If utrr or u100 is selected, device breaks down at more than ±125V DC voltages)
Input Impedance
870kohm
Frequency Range
DC, 10Hz - 200Hz (For square wave form 10Hz-70Hz)
Outputs
Alarm Output
Relay: 250V AC, 8A (for resistive load), NO+NC
Life Expectancy
Mechanical 30.000.000 operations (under no load), Electrical 100.000 operations (8A at 250V AC, resistive load)
Housing
Mounting Method
Panel mounting
Dimensions
W77xH35xD61 mm
Weight
Approx. 250g (after packaging)
Enclosure Material
Self extinguishing plastics