EtherCAT Measurement Terminal Module ELM3002-0205 Enables High Voltage Measurement
High precision and reliable measurement of automotive batteries, generators, and motors, with a maximum voltage of 1000 V
The EtherCAT Measurement Terminal Module ELM3002-0205 is designed for high voltage measurement of batteries, generators, and motors. It supports ±60、±120、±500 and ±1000 V measurement ranges, making it particularly suitable for electric vehicles and renewable energy applications.
In the renewable energy sector, the new ELM3002-0205 supports, for example, improving the efficiency of wind turbines through DC converter control. This requires direct voltage measurement within the 1000 V range on the generator. For instance, in the electric vehicle sector, the rapid global growth in the mass production of high-quality automotive batteries and accumulators also raises similar demands.
The dual-channel measurement terminal module can achieve a maximum sampling rate of 50 ksps per channel through oversampling capabilities. This high sampling rate in high voltage applications allows for deeper insights into potential energy applications. For example, in generator control, it enables faster response times. Moreover, high measurement accuracy can enhance the precision of frequency detection, thereby improving the frequency stability of the power grid. In battery testing applications, a high sampling rate can also help achieve reliable load and quality testing.
ELM3002-0205 is a new member of the ELM3xxx series measurement devices, which currently includes 30 high-precision and industrial-grade EtherCAT terminal modules specifically designed for ultra-high voltage signal acquisition. The measurement terminal module can be integrated into Beckhoff’s extensive EtherCAT terminal module series, forming the foundation for future-oriented automation.
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The EtherCAT terminal module ELM3002-0205 enables high precision and high sampling rate high voltage measurement of automotive batteries, generators, and motors.
About Beckhoff Automation
Beckhoff is a German company focused on new automation technology, founded in1980 and headquartered in Verl, Germany. As a driving force in global automation technology, Beckhoff has defined many standards in the automation field and is a developer and promoter of international standards. The company’s industrial PC, fieldbus modules, drive products, andTwinCAT automation software form a complete, mutually compatible control system that provides open automation systems and complete solutions for various industrial control fields. After 40 years of development and efforts, Beckhoff has established more than 30 branches worldwide, along with global partners, with operations in more than 70 countries and regions.
Beckhoff entered the Chinese market in1997, with its China headquarters located in the North High-tech Industrial Park in Shanghai. It currently has300 employees, with offices in30 major cities across the country. Innovative products and solutions are widely used in many fields, including wind power generation, semiconductors, photovoltaic solar, electronic manufacturing, metal processing, packaging machinery, printing machinery, plastic processing, tire processing, wood processing, glass machinery, logistics, and building automation.
The EtherCAT real-time industrial Ethernet promoted by the company became a recommended national standard in China in2014 and has been included in the Ministry of Industry and Information Technology’s “Guidelines for the Construction of National Intelligent Manufacturing Standards System.” As a technology-driven company, Beckhoff has always focused on seeking breakthroughs and innovations in technology, earning a reputation as the “Innovation Engine” in the industry. Beckhoff’s PC-based control technology has excellent openness, supporting all mainstream industrial communication protocols, perfectly integrating IT technology, the internet, and automation technology, laying a solid technical foundation for achieving Industry4.0 and smart manufacturing.
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