The EATON DPM-MC2 operates by continuously measuring electrical parameters such as voltage, current, power (active, reactive, apparent), energy consumption, frequency, and power factor. It uses high-precision sensors and analog-to-digital converters to capture these parameters in real time.
Model Number DPM-MC2
Brand EATON
Type Power Monitoring Device
Input Voltage 100-480V AC (phase-to-phase)
Current Measurement Up to 5A (via current transformers)
Operating Temp Range -10°C to +55°C
Mounting Style DIN-rail mount
Dimensions 75mm x 120mm x 110mm (HxWxD)
Weight350g
Interface/BusRS485, Ethernet
ComplianceCE, UL, RoHS
Supported ProtocolsModbus RTU, Modbus TCP/IP, BACnet
Typical Power Draw5W
Data LoggingUp to 1 year of historical data (configurable)
DisplayLCD with backlight for parameter visualization
The EATON DPM-MC2 operates by continuously measuring electrical parameters such as voltage, current, power (active, reactive, apparent), energy consumption, frequency, and power factor. It uses high-precision sensors and analog-to-digital converters to capture these parameters in real time.
DPM-MC2
This device fits into the power distribution stack as a key monitoring component. It can be installed in distribution panels, switchboards, or motor control centers, connecting directly to the electrical circuits it monitors. It communicates with upstream systems via various protocols, sending data to energy management software, SCADA systems, or building management systems (BMS). For example, in a manufacturing plant, it can feed data to a central control room, allowing operators to monitor power usage across different production zones.
The EATON DPM-MC2 supports standard communication protocols, ensuring seamless integration with EATON’s own power management systems as well as third-party platforms. It also features built-in data logging capabilities, storing historical data that can be analyzed for trend identification and predictive maintenance. This integration ensures that power-related data is readily available for decision-making, making it a critical link between the physical power distribution and the digital management layer.
DPM-MC2
Technical specifications:
Model Number DPM-MC2
Brand EATON
Type Power Monitoring Device
Input Voltage 100-480V AC (phase-to-phase)
Current Measurement Up to 5A (via current transformers)
Operating Temp Range -10°C to +55°C
Mounting Style DIN-rail mount
Dimensions 75mm x 120mm x 110mm (HxWxD)
Weight350g
Interface/BusRS485, Ethernet
ComplianceCE, UL, RoHS
Supported ProtocolsModbus RTU, Modbus TCP/IP, BACnet
Typical Power Draw5W
Data LoggingUp to 1 year of historical data (configurable)
DisplayLCD with backlight for parameter visualization
Contact Us Phone:+86 16626708626 WeChat/WhatsApp:+86 16626708626 Email: 3772179818@qq.com
DPM-MC2
Main features and advantages:
Engineered for reliability, the EATON DPM-MC2 ensures long-term performance in diverse environments. Its accurate measurements (with Class 0.5 accuracy for active energy) provide trustworthy data for energy audits and billing purposes, reducing disputes and ensuring fair cost allocation in multi-tenant facilities.
In industrial settings, it helps reduce engineering overhead by automating data collection. Instead of manual readings, which are time-consuming and prone to errors, the device provides continuous, automated data, allowing engineers to focus on analysis and optimization. Its ability to detect power quality issues like voltage sags or swells helps prevent equipment damage, extending the lifespan of machinery and reducing maintenance costs.
For energy management, the EATON DPM-MC2 enables proactive load balancing. By identifying overloaded circuits, it helps prevent tripping of breakers and unplanned downtime, ensuring uninterrupted operations. This translates to improved productivity and lower operational costs, making it a valuable asset for both energy-intensive industries and energy-conscious commercial facilities.
DPM-MC2
Application areas:
The EATON DPM-MC2 is widely used in industrial manufacturing plants, where it monitors power distribution to production lines, robotic cells, and auxiliary equipment. In automotive factories, for example, it tracks energy usage of welding robots and assembly lines, helping optimize shift schedules to reduce peak demand charges.
Commercial buildings, such as large office complexes, rely on it to manage power across floors, monitoring HVAC systems and lighting to ensure efficient energy use. It integrates with BMS to adjust cooling or heating based on real-time power consumption, balancing comfort and efficiency.
Data centers also utilize the EATON DPM-MC2to monitor power distribution to server racks. Its ability to track current and voltage fluctuations ensures that sensitive IT equipment remains protected from power anomalies, maintaining critical system uptime. In all these applications, its robust design ensures reliable performance even in environments with electrical noise or temperature variations.
DPM-MC2
Related products:
EATON DPM-MC3 – Advanced version with additional parameters (harmonics up to 50th order) for detailed power quality analysis.
EATON EMX-100 – Entry-level power monitor for small-scale applications with basic measurement needs.
EATON Power Xpert Meter 4000 – Higher-capacity device for medium-voltage distribution systems.
Schneider PowerLogic PM5350 – Competitor model with similar functionality, suitable for mixed-vendor systems.
EATON DPM-MC2-EXT – Expansion module for DPM-MC2 adding extra current inputs for larger circuits.
ABB EAM-M10 – Alternative power monitor with focus on renewable energy system integration.
DPM-MC2
Installation and maintenance:
Before installing the EATON DPM-MC2, verify that the current transformers (CTs) used are compatible with its input range (up to 5A). Check the voltage rating of the circuit to ensure it falls within the 100-480V AC range. Ensure the mounting DIN-rail is securely fastened and has enough space for wiring—leave at least 50mm of clearance above and below for heat dissipation.
For configuration, ensure the communication protocol (Modbus RTU/TCP or BACnet) matches the upstream system. Update the firmware to the latest version before commissioning to access the newest features and bug fixes.
Ongoing maintenance involves periodic checks of the LCD display to ensure it’s functioning (no dead pixels) and reviewing logged data for any sudden parameter shifts. Inspect wiring connections quarterly to prevent loosening due to vibration, which can affect measurement accuracy. Calibration is recommended every 2 years to maintain measurement precision, especially in critical applications where billing or compliance depends on accurate data.
WhatsApp: +86 16626708626
Email: 3772179818@qq.com
Phone: +86 16626708626
