MPR-32 - Analyseur de réseau électrique ENTES - Free user manual and instructions
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| Product Type | Power Analyzer / Protection Relay |
| Brand | ENTES |
| Model | MPR-32 |
| Dimensions (H x W x D) | 96 x 96 x 100 mm (panel cutout 92 x 92 mm) |
| Weight | Approx. 0.5 kg |
| Power Supply | 80-270V AC/DC, 50/60 Hz |
| Display | Backlit LCD, 3 lines |
| Measurement Functions | Voltage, Current, Power, Energy, Power Factor, Frequency, Harmonics |
| Accuracy Class | Class 0.5 (IEC 61557-12) |
| Communication Ports | RS-485 (Modbus RTU), pulse output |
| Operating Temperature | -10°C to +55°C |
| Protection Rating | IP54 (front panel), IP30 (body) |
| Installation | Panel mounting |
| Overvoltage Category | CAT III / 300V |
| Storage Temperature | -25°C to +70°C |
| Relative Humidity | 0-90% non-condensing |
| Key Features | Harmonic analysis up to 31st order, min/max logging, programmable alarms |
| Warranty | 2 years |
| Documents Included | User manual (PDF, 53 pages) |
Frequently Asked Questions - MPR-32 ENTES
How do I install the MPR-32?
The MPR-32 is designed for panel mounting. Cut a 92x92 mm hole, insert the device, and secure it with the provided mounting clips. Follow the wiring diagram in the manual for voltage and current connections.
What power supply does the MPR-32 need?
It accepts a universal power supply of 80-270V AC/DC, 50/60 Hz. Connect L and N terminals accordingly.
Can I communicate with the MPR-32 via Modbus?
Yes, the device has an RS-485 port supporting Modbus RTU protocol. Configure the slave ID and baud rate in the setup menu.
How do I reset the energy counters?
Go to the Setup menu, select 'Reset Energy', and confirm. This will reset all accumulated energy values to zero.
What is the accuracy of the MPR-32?
The device meets Class 0.5 per IEC 61557-12 for voltage and current measurements. Power and energy accuracy are within ±0.5%.
Does the MPR-32 measure harmonics?
Yes, it analyzes harmonics up to the 31st order for voltage and current, with THD and individual harmonic values displayed.
How do I set alarms?
In the Alarm menu, you can configure up to 4 alarms for over/under voltage, current, power, or THD. Set thresholds and hysteresis as needed.
What is the maximum current input?
The device measures current via external CTs (5A secondary). The primary CT rating can be set from 1A to 9999A in the configuration.
Can I export data from the MPR-32?
Data can be exported via Modbus to a PC or PLC. Additionally, the device has a pulse output for energy pulses.
How do I clean the MPR-32?
Use a soft dry cloth to clean the front panel. Do not use water, solvents, or abrasive cleaners.
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Download the instructions for your Analyseur de réseau électrique in PDF format for free! Find your manual MPR-32 - ENTES and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. MPR-32 by ENTES.
USER MANUAL MPR-32 ENTES
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Product information
Brand : ENTES
Model : MPR-32
Category : Analyseur de réseau électrique