WAGO MID standard compliant energy meters are ideal for applications requiring accurate sub-metering and billing-related measurements, such as in public charging infrastructure. Select models using the Open Charging Metering Format (OCMF) are available for regulatory-compliant charging stations.
This product can be flexibly integrated into new and existing applications while ensuring transparent and reliable energy measurement. Direct measurement devices can measure currents up to 65A; products with current transformer connections can measure even higher currents.
WAGO MID standard compliant energy meters are ideal for applications requiring accurate sub-metering and billing-related measurements, such as in public charging infrastructure. Select models using the Open Charging Metering Format (OCMF) are available for regulatory-compliant charging stations.
This product can be flexibly integrated into new and existing applications while ensuring transparent and reliable energy measurement. Direct measurement devices can measure currents up to 65A; products with current transformer connections can measure even higher currents.
Advantages
Comprehensive Measurement Capabilities
WAGO MID energy meters record energy consumption, grid frequency, current, voltage, and power across all phases.As four-quadrant meters, they distinguish between transmitted and consumed energy, as well as capacitive and inductive energy. Furthermore, the device can measure energy consumption at four different electricity rates.
Flexible Communication
A key feature is the availability of multiple interfaces: in addition to Modbus RTU and two 50-pin interfaces, models with M-Bus, WiFi®, and Bluetooth® Low Energy are also available. It also supports Ethernet-based communication: the new three-phase version includes Modbus TCP. All other models can be enabled by adding a Modbus TCP module.
Intuitive Configuration:
MID-compatible meters can be quickly and easily configured via the free WAGO app or web interface, without any programming work. The app also allows exporting current measurement data as a CSV file for easy forwarding via email or other messaging services.
International Certifications:
WAGO meters have received numerous certifications suitable for a variety of applications: all devices comply with the European Measurement Instruments Directive 2014/32/EU (MID Directive) and the German Measurement and Verification Regulation (MessEV). Models with integrated Open Billing Format (OCMF) also meet the requirements of PTB-A50.7 for legal public charging stations.
Easy Wiring:
Whether using single-strand wire, thin multi-strand wire, or wire with cold-pressed connectors, the plug-in connection technology with the operating lever makes connection simple and quick. Cage Clamp® technology not only saves time but also enhances safety: it ensures a permanently secure connection throughout its lifespan, preventing issues such as contact overheating.
Space Saving:
Superior performance in flexible control cabinet designs: Three-phase models feature flexible connection points (U or S connection) and a rotating display, facilitating easy integration into new and existing applications. Furthermore, the compact meter, with one or two modular widths, saves significantly more space compared to conventional meters with four modular widths.
Reliable Data for the Energy Transition: Distributed generation and electric mobility are key areas of the energy transition, requiring a shift to advanced energy concepts. Beyond addressing numerous technological challenges, accuracy and reliability are paramount, and WAGO MID-certified meters perfectly meet these needs.
Post time: Mar-27-2026