ENDA EPV742 Manual

Read this document carefully before using this device. The guarantee will be expired by
device damages
accept any compensations for personal injury, material damage or capital disadvantages.
ENDA EPV742 PROGRAMMABLE AC/DC VOLTMETER
Thank you for choosing ENDA EPV742 Programmable AC/DC voltmeter.
72 x 72 mm sized
4 digits display
Selectable number of decimal point
Can be displayed between -999 and + 9999V by using voltage transformer
Easy to use front panel keypad
Multi-function alarm output for lower and upper limits (NO + NC)
Multi-function alarm setpoints with alarm output (NO)
Communication feature over isolated RS485, using ModBus RTU protocol (Optional)
Keylock feature
Measuring type can be selected as AC, DC or true RMS (ACDC)
CE Marked according to Europan Norms.
Order Code : EPV742 - -
1
1 - Output 2 - Supply Voltage
R..........Relay 230VAC...230V AC
Blank....N/A 110VAC...110V AC
24VAC.....24V AC
SM...........9-30V DC / 7-24V AC

Technical Specifications

ENVIRONMENTAL CONDITIONS
Ambient / Storage Temperature
Max. Relative Humidity
Rated Pollution Degree
Height
Do not use the device in locations subject to corrosive and flammable gases.
ELECTRICAL CHARACTERISTICS
Supply Voltage
Power Consumption
Wiring
Scale
Sensitivity
Accuracy
Input Range
Input Impedance
Frequency Range
EMC
Safety Requirements
OUTPUTS
Alarm Output
Life Expectancy for Relay
HOUSING
Housing Type
Dimensions
Weight
Enclosure Material
While cleaning the device, solvents (thinner, gasoline, acid etc.) or corrosive materials must not be used.
SİSEL MÜHENDİSLİK ELEKTRONİK SAN. VE TİC. A.Ş.
Şerifali Mah. Barbaros Cad. No:18
ÜMRANİYE/İSTANBUL-TURKEY
Tel : +90 216 499 46 64 Pbx.
url : www.enda.com.tr
if you don't attend to the directions in the user manual. Also we don't
-
2
3
3 - Isolated ModBus
RSI......Isolated ModBus
(Specify at Order).
0 ... +50°C/-25 ... +70°C (with no icing)
80% Relative humidity for temperatures up to 31°C, decreasing linearly to 50% at 40°C.
According to EN 60529 ; Front Panel : IP65,
Max. 2000m
230V AC +10 % -20 % or 24V AC %10, 50/60Hz or 9-30V DC / 7-24V AC 10 ±
Max. 5VA
2.5mm² screw-terminal connections
For utrr 0...9999V,
AC and RMS
For utrr -999...9999V DC, for u100
DC
0,01V ( If, u100 or utrr is selected )
0,1V ( If, u500 is selected and higher than -100V, lower from 100V for input values )
1V ( If u500 is selected and lower than -100V, higher from 100V for input values )
±
%1 ( Full scale )
AC
±
( Full scale
DC %1
( Full scale )
±
RMS
%1
-500V...500V ( If u500 is selected, device breaks down at more than ±1250 DC voltages.)
-100V...100V (If utrr or u100 is selected, device breaks down at more than ±250 DC voltages. )
870kΩ
DC , 10Hz - 200Hz (For square wave form 10Hz-70Hz)
EN 61326-1: 2013
EN 61010-1: 2010 (Pollution degree 2, overvoltage category II)
Relay: 250V AC, 8A (for resistive load), NO+NC
Mechanical 30.000.000 operation; 100.000 operation at 250V AC, 2A resistive load.
Suitable for flush-panel mounting. (According to DIN 43 700)
W72xH72xD97mm
Approx. 3 50g (after packing)
Self extinguishing plastics.
Y.Dudullu 34775
Fax : +90 216 365 74 01
Rear Panel : IP20
for u100 0........100V,
-100...100V DC, for u500
( For square wave form ± 2% )
)
( For square wave form ± 2% )
1/4
EPV742
0. 0 00
OUT AC
SET
LOCK
ENDA
PROGRAMMABLE VOLTMETER
± % (Optional)
for u500 0...500V
-500...+500V DC
DC AC/DC
ENDA TM
EPV742-E-01-170330