MF72421 NHP | Alldatasheet
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Energy Management and Building Automation > Energy Management and Metering > Power and Multifunction Meters > IME Power and Multifunction Meters > IME Multifunction Meters > Nemo 72-LE METER M/F NEMO72LE + RS485 MODBUS MF72421 Catalogue No:
- Quick and easy to install
- Compact modern design
- High accuracy monitoring and measurement to IEC 62053-21
- Easy to read and configure
- Options for remote communication Representative Photo Only (actual product may vary based on configuration selections) SPECIFICATIONS Product Series Component Type Metering Meter Type(s) Measurement parameters Display Technology Number of Characters Details, Display Refresh Time Details, Input(s) Input Frequency, Nom MF7F - NEMO 72L Digital Meter Multifunction 1, 3-phase multifunction meter A An Admd VL-L VL-N Hz PF Voltage sequence diagnostics W VA VAR Wdmd VAdmd VARdmd kWh kVARh THD (I) Hour run Amaxdmd Trms (V, I) LCD Backlit display. Automatic display of engineering units. Different pages of measurement display with manual scanning. 1.2 s Input Voltage Phase 1: Line - Neutral. Input Voltage Phase 3: Line - Line. Harmonic content - up to the 16th Harmonic. 50 Hz Page 1 of 310 October 2022,1300 NHP NHP | nhp.com.au | 0800 NHP NHP | nhp-nz.com MF72421 DatasheetNHP Electrical Engineering Products
Energy Management and Building Automation > Energy Management and Metering > Power and Multifunction Meters > IME Power and Multifunction Meters > IME Multifunction Meters > Nemo 72-LE METER M/F NEMO72LE + RS485 MODBUS MF72421 Catalogue No: Input Frequency, Max Input Frequency, Min Isn, Secondary Current, Rated Isn, Secondary Current, Max Input current (A) Input Voltage, 1ph, min (rms) Input Voltage, 1ph, max (rms) Input Voltage, 3ph, min (rms) Input Voltage, 3ph, max (rms) Number of Outputs Communication Protocol(s) Details, Output(s) Accuracy Class, Active Accuracy Class, kWh, IEC 61557-12 Accuracy Class, kVARh, IEC 61557-12 Fuse Current Rating Fuse Characteristic Type(s) Accuracy Class, Reactive Power Dissipation, Max Current, Overload Capacity, Continuous Current, Overload Capacity, 0.5s Ui, Rated Insulation Voltage Pollution Degree Configuration Method Connection Method Password Protection Mounting (Multiple) Material, Body / Housing Operating Temperature, Min Operating Temperature, Max Storage Temperature, Min Storage Temperature, Max Humidity Type Installation Category IP Rating, Front IP Rating, Terminals Width Height Depth Weight Standards Compliance 63 Hz 47 Hz 5 A
6 A max
50 V AC min (rms)
290 V AC max (rms)
80 V AC min (rms)
500 V AC max (rms)
Modbus RTU (Serial) Modbus TCP (Ethernet) Pulse Output (Optorelay w. potential- free SPST-NO contact) + RS485 Modbus RTU/TCP
0.5 IEC 61557-12
1 IEC 61557-12
0.5 A gG/gN 6.8 W 0.006 kA 0.1 kA
300 V (rms)
PC (Polycarbonate) material -5 °C min 55 °C max -25 °C min 70 °C max Short-Term Condensation III IP54 IP20 72 mm 72 mm 81 mm 0.25 kg EN 61010-1 EN 61000-6-3 EN 61000-6-2 EN 60529 EN 61557-12 IEC 61557-12 Page 2 of 310 October 2022,1300 NHP NHP | nhp.com.au | 0800 NHP NHP | nhp-nz.com MF72421 DatasheetNHP Electrical Engineering Products
Energy Management and Building Automation > Energy Management and Metering > Power and Multifunction Meters > IME Power and Multifunction Meters > IME Multifunction Meters > Nemo 72-LE METER M/F NEMO72LE + RS485 MODBUS MF72421 Catalogue No: REFERENCES Installation Guide: - User Manual: - Manufacturer Datasheet: - Manufacturer Catalogue & Product Selection: - Supplier Declaration of Conformity: - IECEx Certificate - Page 3 of 310 October 2022,1300 NHP NHP | nhp.com.au | 0800 NHP NHP | nhp-nz.com MF72421 DatasheetNHP Electrical Engineering Products