Total Energy Monitoring hardware for your special requirements

Our range of Total Energy Monitoring components supports you in measuring and monitoring energy consumption, in integrated quality analysis of electrical supply networks, and in the efficient and convenient provision of measurement data.

Your benefits at a glance

High flexibility

High flexibility

Our broad portfolio offers solutions for machinery level like I/O measuring modules up to the grid level with a certified class A Energy Analyser 750.

Complete toolbox

Complete toolbox

Besides the measuring device we are offering a wholistic set starting with disconnected terminal blocks, current transformers and a Rogowski system up to IoT gateways for data communication.

Easy to use

Easy to use

A lot of our devices have integrated web servers so you can easily monitor the status quo. Moreover, the hardware installation itself is optimised by premium connection technology.

Energy Meters—make energy efficiency transparent

Benefit from detailed measuring of energy consumption in production systems. Our energy meters break down energy networks for industrial systems into manageable areas in order to easily analyse consumption and other energy parameters. For example, they can also determine basic parameters for energy quality or analyse the currents of all conductors individually and differentially.

Energy Meter 750

The capabilities it offers allow comprehensive error detection, because in addition to continuously recording consumption it also monitors residual currents. Overvoltage, asymmetries, transients, flicker, and other disruption parameters are recorded and analysed.

Energy Meter 750
Your benefits
  • Integrated residual current measuring (RCM)
  • Harmonics analyser/event recorder
  • Ethernet (TCP/IP)/Modbus gateway functionality
  • Measuring device homepage

Energy Meter 700-PN: the PROFINET specialist

Our Energy Meter 700-PN has two PROFINET-compliant Ethernet interfaces as well as an integrated switch for building up line topologies. The measurements recorded can be visualised and evaluated in real time using our u-create ResMa software. Another highlight is the integrated residual current measuring (RCM). Our Energy Meter 700-PN is PROFINET certified and complies with IEC 61158. Within a PROFINET network this ensures a high quality standard. It is also suitable for PROFIenergy use, a profile for energy management in production machinery based on PROFINET.

Energy Meter 700-PN: the PROFINET specialist
Your benefits
  • Two PROFINET-compliant Ethernet interfaces
  • Integrated residual current measuring (RCM)
  • PROFINET certification
  • PROFIenergy compatibility

Energy Analysers: transparency and improved plant availability

Receive holistic quality analyses of your electrical supply networks. The quality of the electrical network is an important parameter for the effectiveness and availability of your industrial plants or production facilities.

Energy Analyser 750: continuously monitoring voltage quality

Standard-compliant measurements with Energy Analyser 750 are the first step towards increased added value. They are particularly suitable for monitoring power quality according to common standards such as EN 50160, IEEE 519 or IEC 61000-2-4. The Energy Analyser 750 facilitates the comprehensive monitoring of specific parameters of voltage quality, and supports compliance with all required standards.

Energy Analyser 750: continuously monitoring voltage quality
Your benefits
  • EN 50160 responsibility of the grid operator
  • IEC 61000-2-4 responsibility of industry
  • IEC 61000 EMC standards

Energy Logger - provide measurement data efficiently and conveniently

Measuring devices with a simple SO interface are widespread. But they cannot transfer measured values directly into the internal network. Therefore, a gateway is required for each measuring device: the energy logger.

Energy Logger D550: collects consumption and process data

As well as the consumption of electrical energy, the consumption of, for example, compressed air, water, and gas can also be optimised. Energy Logger D550 enables the provision of cross-plant measurement data in the network. The Energy Logger D550 can collect and save impulse signals from up to 15 measurement devices and forward them via a LAN interface.

Energy Logger D550: collects consumption and process data
Your benefits
  • Integrated temperature measurement
  • Integrated Modbus gateway
  • Integrated data memory
  • Compact and cost-effective solution

Measure, convert, and securely transmit currents

Current transformers

Current transformers

Current transformers

Current transformers are indispensable for recording electrical parameters. They convert high primary currents of presently up to 4 kA from a single- or three-phase network into low secondary currents (5 A or 1 A). These currents can then be processed by the energy meters.


Test disconnect terminals

Test disconnect terminals

Test disconnect terminals

Test disconnect terminals are required to safely operate current transformers. A wrong connection can destroy a current transformer! Test disconnect terminals provide a safe method to solve this problem. As leading supplier of line connectors, we developed special test disconnect terminals in close cooperation with users - with outstanding properties:

Convenient retrofitting of energy management systems

EM-Connectivity-Box

EM-Connectivity-Box

EM-Connectivity-Box

Our EM-Connectivity-Box offers excellent efficiency in a single enclosure. It is a perfect combination of established products from the Weidmüller range. You can choose between aluminium and plastic enclosures to meet your requirements. The enclosures are milled to fit and are equipped with the requisite cable bushings. A modular terminal block to suit the measuring instruments to be fitted is already installed inside. There is also a labelled cable set which is specially adapted to the measuring equipment in question.

Plug&Play-Box

Plug&Play-Box

Plug&Play-Box

Determine the energy consumption of all your machines. Our Plug&Play-Boxes are a retrofit solution to integrate existing machines into your energy management. The series consists of 4 products that can measure the energy or compressed air consumption of equipment and machines in the field. Electricity or compressed air consumers that have not yet been considered energetically can simply be connected. The boxes are easy to install and can be easily integrated into all existing systems. Data acquisition and processing are simple, fast, and secure. Communication takes place via Modbus/TCP

Perfect complementation

Benefit from Weidmüller services and market experience

Orange Selection

Orange Selection

Products of the Orange Selection are available at any time. If your order is received by 3 p.m., your items will already be on their way the following day.

Time-saving data provision

Time-saving data provision

CAD 3D models in various formats and CAE data are available for download in our product catalogue.

Electronic product data for distribution partners

Electronic product data for distribution partners

Electronic catalogue in BMECat and other formats. Fast access to article data thanks to proven standards.

Market & industry experience

Market & industry experience

We speak the language of our customers. With expertise and passion for the automotive and transmission & distribution industry.

Applications

Downloads

Consulting & Support

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