MPR-47SE-0 5 - Analyseur réseau électrique ENTES - Free user manual and instructions
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| Product Type | Multifunction Power Regulator |
| Model | MPR-47SE-0 5 |
| Brand | ENTES |
| Dimensions (H x W x D) | 90 x 144 x 65 mm |
| Weight | Approx. 0.5 kg |
| Power Supply | 100-240 VAC, 50/60 Hz |
| Display | Backlit LCD, 4 lines |
| Number of Outputs | 12 relay outputs (for capacitor stages) |
| Communication Interface | RS-485 (Modbus RTU) |
| Measurement Parameters | Voltage, current, power, power factor, harmonics up to 31st order |
| Protection Rating | IP40 (front panel), IP20 (rear) |
| Operating Temperature | -10°C to +55°C |
| Storage Temperature | -20°C to +70°C |
| Relative Humidity | Up to 95% (non-condensing) |
| Mounting Type | DIN rail or panel mount |
| Compliance | CE, RoHS |
| Main Functions | Power factor correction, harmonic filtering control, demand management |
| User Interface | Keypad with 4 navigation buttons |
| Data Logging | Up to 4096 records |
| Maintenance | Periodic inspection of connections and cleaning with dry cloth |
| Safety | Overvoltage and overcurrent protection |
| Spare Parts | Relays, fuse, display module available |
| Warranty | 2 years (subject to terms) |
Frequently Asked Questions - MPR-47SE-0 5 ENTES
How do I install the ENTES MPR-47SE-0 5?
Mount the device on a DIN rail or panel using the provided brackets. Connect the power supply to terminals 1-2 (100-240 VAC). Connect CTs to terminals 7-9 and voltage leads to terminals 4-6. Follow the wiring diagram in the manual.
How do I set the desired power factor?
Access the setup menu via the keypad, navigate to Target PF, and adjust the value (typically 0.95 to 1.00). Confirm with the Enter button.
What do the LEDs on the front panel indicate?
The LEDs indicate: PWR (power on), ALARM (fault status), and each output stage (C1 to C12) shows the status of the connected capacitor bank.
How can I reset the device to factory defaults?
Press and hold the SET button for 5 seconds until 'rES' appears on the display, then press Enter to confirm. This restores all parameters to default.
Why is the power factor not improving despite connection?
Check CT polarity and connections. Ensure capacitor stages are functional. Verify that the power supply voltage is within range. Also check the target PF setting and switching parameters.
What is the maximum harmonic order that can be measured?
The MPR-47SE-0 5 can measure harmonics up to the 31st order (e.g., 1550 Hz at 50 Hz).
How do I connect the device for Modbus communication?
Connect the RS-485 terminals (A+ and B-) to the Modbus network. Set the device address and baud rate in the Communication menu. Default address is 1, baud rate 9600.
What maintenance is required?
Periodically check all wiring connections for tightness. Clean the front panel with a soft dry cloth. No internal user-serviceable parts. Maintenance should be performed by qualified personnel.
Can I use this device for single-phase systems?
No, the MPR-47SE-0 5 is designed for three-phase systems (3P3W or 3P4W). For single-phase, use a dedicated controller.
Where can I download the full manual?
The manual is available for free download on notice-facile.com in PDF format. Search for ENTES MPR-47SE-0 5 or use the direct link from the product page.
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