Phoenix Contact MM-EE-EEM-MA500 1484138 is a multifunction energy meter designed for measurement of electrical parameters in installations up to 600 V AC. The device works with external 1 A or 5 A current transformers, enables configuration of the primary current in the range 1–9999 A and provides active-energy measurement in class 1 according to IEC 62053-21 and reactive energy in class 2 according to IEC 62053-23.
Model The MM-EE-EEM-MA500 has a multi-line, two-color backlit LCD display and a pulse output enabling energy-consumption information to be transmitted to supervisory devices. The meter is powered with 85–275 V AC or 120–380 V DC, intended for 96 × 96 mm panel mounting and can operate at temperatures of −25…+70°C.
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping costs are not included in the price.
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MM-EE-EEM-MA500 — panel energy meter with pulse output
Phoenix Contact MM-EE-EEM-MA500 1484138 is a multifunction energy meter designed for monitoring basic electrical parameters and energy consumption in industrial installations up to 600 V AC.
The meter performs direct voltage measurement and works with external current transformers with a secondary current of 1 A or 5 A. The primary current value can be configured in the range from 1 to 9999 A.
Model MM-EE-EEM-MA500 is equipped with a clear, multi-line LCD display and pulse output, through which energy-consumption information can be transmitted to external pulse counters, controllers or other recording systems.
Simple energy monitoring without network communication
up to 600 V AC
Direct voltage measurement enables the meter to be used in typical industrial low-voltage networks.
1 / 5 A
Support for standard current transformers allows the device to be adapted to a wide range of loads.
Pulse output
Energy consumption can be transmitted to an external recording device without the need for Ethernet or RS-485 communication.
Energy-consumption monitoring in industrial installations
Direct measurement up to 600 V AC
The MM-EE-EEM-MA500 enables direct phase-to-phase voltage measurement in the range from 87 to 600 V AC.
Measurement is performed in networks with a nominal frequency of 50 or 60 Hz, and the frequency measurement range is from 45 to 65 Hz.
Voltage measurement accuracy is 0,5%.
Operation with 1 A and 5 A transformers
Current measurement uses external current transformers.
The meter supports standard secondary values 1 A and 5 A.
The transformer primary current value can be set in the range from 1 to 9999 A, allowing the same model to be used at very different installation load levels.
Active and reactive energy
The MM-EE-EEM-MA500 enables monitoring of active and reactive energy in an electrical installation.
Active-energy measurement meets the requirements of class 1 according to IEC 62053-21.
For reactive energy, the device meets the requirements of class 2 according to IEC 62053-23.
Transmission of energy-consumption information
Unlike the MA550 variant with RS-485 communication, the MM-EE-EEM-MA500 uses a pulse output.
The output can be used to transmit energy-consumption information to an external device equipped with a compatible pulse input.
This makes it possible to use the meter in simple submeter systems, pulse concentrators and automation systems without building a communication bus.
Multi-line, backlit LCD
Local parameter reading is provided by a multi-line LCD display.
The screen has backlighting and two-color information presentation, allowing the meter to be operated conveniently directly from the front of the distribution board.
The panel design enables continuous observation of parameters without opening the electrical cabinet.
LCD
Clear local reading of electrical parameters and energy.
2 colors
Two-color backlighting improves readability of the displayed information.
Multi-line
More information can be displayed on the screen without an external panel.
Wide AC and DC supply range
The MM-EE-EEM-MA500 can be powered by either AC or DC voltage.
The supply voltage range is 85–275 V AC or 120–380 V DC.
Power consumption is a maximum of 10 VA or 2 W depending on the power-supply type.
Conventional screw terminals
Current circuits, voltage circuits and power supply are connected using screw terminals.
For these connections, rigid and flexible conductors with cross-sections from 0,2 to 2,5 mm².
The pulse output uses separate screw terminals for conductors with cross-sections from 0,5 to 1,5 mm².
Operation at temperatures up to +70°C
Standard 96 × 96 mm panel meter
The MM-EE-EEM-MA500 is intended for front-panel mounting distribution board.
Device dimensions are 96 × 96 × 73,4 mm, corresponding to the standard format of industrial panel meters.
The manufacturer specifies an ingress protection rating of IP51 from the front and IP20 for the connection section.
96 × 96 mm
The standard panel format facilitates mounting in the door or front plate of a distribution board.
IP51
The device front provides an increased ingress protection rating after correct panel installation.
73,4 mm
Compact depth facilitates installation of the device in standard electrical cabinets.
Key parameters of Phoenix Contact MM-EE-EEM-MA500
MM-EE-EEM-MA500 in an energy measurement system
MM-EE-EEM-MA500
Nowości
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Gross price $270.60incl. %s VATNet price $220.00without 23% VAT
