METSEEM6438HCL10RS - CONZERV EM6438H DUAL P&E RS485 CL1.0 - Schneider Electric

Product Overview

The Schneider Electric METSEEM6438HCL10RS, part of the Conzerv EM6438H series, is an advanced energy meter engineered for precise and reliable power monitoring in industrial and commercial environments. This robust device features dual energy registers, enabling separate consumption tracking for two distinct power sources such as Utility vs. Genset, Utility vs. Solar, or any combination of two power inputs. With Class 1 active energy accuracy conforming to IEC 62053-21 standards, the EM6438H is ideal for critical billing and sophisticated load management applications. It integrates seamlessly into existing systems via Modbus RTU communication over an RS485 port, offering a comprehensive solution for energy accounting and control.

Key Features

• Dual Energy Registers: Independently records energy consumption from two separate power sources for accurate accounting.
• Class 1 Active Energy Accuracy: Meets IEC 62053-21 standards for high-precision active and reactive energy measurement.
• Integrated Form A Relay: Provides load control capabilities, enabling automatic action in response to abnormal electrical circuit conditions or excess consumption.
• Modbus RTU Communication: Equipped with an RS485 port for reliable and standardized data exchange with SCADA, BMS, or other control systems.
• Clear LED Display: Features a 3-row, 14 mm height, 7-segment, 4-digit LED display for multi-parameter measurement and easy readability.

Applications

• Dual source energy accounting (e.g., Utility vs. Genset, Utility vs. Solar, Utility vs. Wind).
• Billing and revenue metering in commercial and industrial facilities.
• Load management and control in critical power distribution systems.
• Energy auditing and consumption analysis.
• Sub-metering for cost allocation in multi-tenant buildings or industrial zones.

Benefits

• Enhanced Cost Management: Accurate dual energy accounting facilitates precise cost allocation and billing for multiple power sources.
• Improved Operational Efficiency: Integrated relay output allows for automated load control, preventing overconsumption and protecting electrical circuits.
• Seamless System Integration: Standard Modbus RTU communication ensures compatibility and easy integration with existing industrial control systems.
• Reliable Performance: Class 1 accuracy guarantees dependable energy data for critical decision-making and compliance.
• User-Friendly Monitoring: The bright LED display provides immediate, clear visibility of key electrical parameters.

Technical Specifications