EPV141 is programmable digital programmable voltmeter based on a microcontroller. The values are viewed on 3 digits display. Selecting the type of measurement (AC/DC or TRUE RMS) is made easy via the front panel keypad. The unit is available with or without relay output. The output relay can be configured for upper and lower limits.
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| Display & Keyboard |
| Voltage Display |
4 digits, 12 mm, 7 yellow LED |
| Keyboard |
Mikro switch |
| Box |
| Weight |
Approx. 250gram (after packing) |
| Dimensions |
W77xH34xD70 mm |
| Box Shape |
Suitable for flush-panel mounting |
| Electrical Characteristics |
| Power Consumption |
5VA |
| Data Protection |
EEPROM (minimum 10 Years) |
| Connection |
2.5 mm2 socket terminal |
| Supply Voltage |
230Vac +%10 -%20, 50/60Hz
24Vac ±%10, 50/60Hz
9-30Vdc / 7-24Vac ±%10 SMPS module |
| Working Temperature °C |
0…50 ºC |
| Accuracy |
AC : ±%1(full scala) (for square wave ±%2)
DC : ±%1(full scala)
RMS : ±%1(full scala) (for square wave ±%2) |
| Sensitivity |
0.1V(for input values between -100V & 100V)
1V (for input values lower than -100V and higher than 100V) |
| Outputs |
| Alarm Output |
1 relay:250Vac, 8A (for resistive load), NO+NC |
| Inputs |
| Input Range |
-500V…500V (Device damages 1250V peak and more voltage) |
| Entry Impendance |
870kOhm |
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