MM-EE-EEM-MA570-R-4DI/2DO
Vendors's code:
Product code: 1726500
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Code 39:
ISBN:
Phoenix Contact MM-EE-EEM-MA570-R-4DI/2DO 1726500 is a multifunction energy meter designed for measurement of electrical parameters in installations up to 600 V AC. The device performs True RMS measurement, analyzes harmonics up to the 63rd harmonic and works with external 1 A or 5 A current transformers with configurable primary current 1–9999 A. Active energy is measured in class 0,5 S according to IEC 62053-22.
Variant The MM-EE-EEM-MA570-R-4DI/2DO has RS-485 with Modbus RTU, RJ45 Ethernet with Modbus TCP, and 4 digital inputs and 2 digital outputs. It supports multi-tariff functions, operates at −25…+70°C and can be powered with 85–275 V AC or 120–380 V DC. The panel housing measures 96 × 96 × 73,5 mm.
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-MA570-R-4DI/2DO — advanced energy meter up to 600 V AC
Phoenix Contact MM-EE-EEM-MA570-R-4DI/2DO 1726500 is a panel-mounted multifunction energy meter designed to monitor electrical parameters and energy consumption in industrial installations up to 600 V AC.
The device performs true RMS measurement, works with external 1 A or 5 A current transformers and allows the primary current to be set from 1 to 9999 A.
Variant 4DI/2DO extends the functionality of the standard MM-EE-EEM-MA570-R with four digital inputs and two digital outputs. At the same time, it retains Modbus RTU via RS-485 and Modbus TCP via Ethernet.
Measurement, communication and digital I/O in one device
Class 0.5 S
Active-energy measurement meets class 0,5 S requirements according to IEC 62053-22.
RTU + TCP
The meter can simultaneously work with an RS-485 bus and an industrial Ethernet network.
4DI / 2DO
Four inputs and two digital outputs expand integration options with automation and monitoring systems.
Monitoring energy and additional installation signals
Direct measurement up to 600 V AC
The MM-EE-EEM-MA570-R-4DI/2DO has three voltage inputs V1, V2 and V3.
The direct measurement range is 87–600 V AC phase-to-phase and 50–345 V AC phase-to-neutral.
When external voltage transformers are used, the primary voltage can be configured up to 600 000 V AC.
1 A and 5 A transformers, primary range up to 9999 A
Current measurement is performed using external current transformers.
The meter supports standard secondary currents of 1 A and 5 A.
The primary current value can be configured from 1 to 9999 A, allowing the device to be used in installations with very different load levels.
True RMS measurement
The meter uses the True RMS, i.e. true RMS voltage and current measurement.
The solution makes it possible to monitor installation parameters even in the presence of loads that cause electrical waveform distortion.
The frequency measurement range is 45–65 Hz.
Analysis up to the 63rd harmonic
The MM-EE-EEM-MA570-R-4DI/2DO enables harmonic analysis up to the 63rd harmonic.
This information extends standard energy monitoring with data on distortions present in the installation.
The function can be particularly useful in networks with inverters, drives, switched-mode power supplies and other non-linear loads.
Class 0.5 S for active energy
Active energy is measured in class 0.5 S according to IEC 62053-22.
Reactive energy is measured in class 2 according to IEC 62053-23.
Voltage measurement accuracy is 0,2%.
4 digital inputs and 2 digital outputs
The main difference compared with the MM-EE-EEM-MA570-R 1726496 is the presence of additional 4 digital inputs and 2 digital outputs.
Digital I/O can be used to extend measurement-system functions with additional process signals, device states or information required by the supervisory system.
Digital input and output connections use screw technology and are intended for conductors with cross-sections from 0,5 to 1,5 mm².
Data recording in multiple tariffs
Phoenix Contact specifies support for multi-tariff functions.
This makes it possible to divide energy data between different tariffs or operating periods according to system configuration.
The solution can be used in more advanced internal energy monitoring and billing systems.
RS-485 for existing automation systems
The meter's first communication interface is RS-485 with Modbus RTU protocol.
The available transmission-speed range is from 2400 to 38,400 bit/s.
This enables integration with conventional industrial buses, PLC controllers, SCADA systems and data concentrators.
RJ45 Ethernet 100 Mb/s
The second communication interface is RJ45 Ethernet with Modbus TCP protocol.
The interface operates at 100 Mb/s.
This allows measurement data to be made available directly on the Ethernet network without an additional gateway converting Modbus RTU to TCP.
Wide AC and DC voltage range
The MM-EE-EEM-MA570-R-4DI/2DO can be powered with AC or DC voltage.
The power-supply range is 85–275 V AC or 120–380 V DC.
Maximum power consumption is 3,5 W.
Screw terminals and RJ45 Ethernet
Current, voltage and power-supply circuits are connected using screw terminals.
The main connections support conductors with cross-sections from 0,5 to 2,5 mm².
RS-485 and digital I/O use 0,5–1,5 mm² conductors, while Ethernet is available via a standard RJ45 connector.
Operation at temperatures from −25 to +70°C
Panel format 96 × 96 mm
The MM-EE-EEM-MA570-R-4DI/2DO is intended for front-panel mounting of a cabinet or distribution board.
Device dimensions are 96 × 96 × 73,5 mm.
The weight of one device without packaging is approximately 400 g.
96 × 96 mm
The standard panel format facilitates installation in industrial distribution boards.
73,5 mm
Compact depth reduces the amount of space required inside the cabinet.
+70°C
The wide temperature range enables operation in demanding industrial environments.
Key parameters of Phoenix Contact MM-EE-EEM-MA570-R-4DI/2DO
MM-EE-EEM-MA570-R-4DI/2DO in an energy monitoring system
MM-EE-EEM-MA570-R-4DI/2DO
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Gross price $270.60incl. %s VATNet price $220.00without 23% VAT
