Energy Monitoring


Improving manufacturing efficiency demands constant action - from uncovering operational waste to identifying areas for continuous improvement. Namely, we must always pursue a cycle of visualizing, analyzing, and solving energy saving challenges. These challenges range from turning off lights and saving energy in individually powered equipment such as boilers, pumps, and compressors, to energy management of overall factories and companies (FEMS*). And for the future, our regional efforts play a role in achieving a society that continues to engage in energy saving measures.

* FEMS: Factory Energy Management System

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Customer Benefits

Gain Awareness of Operational Waste, and Make Continuous Improvement
Identify Sources of Waste in Real time
Set Energy Usage Targets at Individual Factories and Offices
Create Mechanisms through which Anyone, Anywhere, at Any Time can Visualize the Results of Continuous Improvements


One of an energy saving plan is to understand the current situation. By measuring energy and visualizing it in graphs and reports, we can identify waste and discuss savings targets. At plants with diverse energy sources, it is difficult to fully ascertain usage conditions. In addition to power, we must measure air conditioning, steam flow, and other quantities to understand the comprehensive consumption patterns from the offices to the factories. We can also look at energy consumption as it relates to the in-service conditions at the factories. While energy is needed to make things, it's not uncommon to discover energy overuse due to the tendency to emphasize quality and ease of manufacture. To continuously work toward energy savings, it is urgent that we visualize energy usage.

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Energy monitoring systems that use Yokogawa data loggers (SMARTDAC+) and power monitors record higher-quality data, and are less susceptible to attacks from viruses. By adding an AI module to SMARTDAC+, you can acquire temperature data from air conditioners and other equipment, and by adding a DI module you can visualize quantities of steam from flow measurements. Then, you can synchronize this to power consumption and easily analyze various types of energy. Plus, SMARTDAC+ lets you view your acquired data from a mobile device such as a tablet without the need for any extra monitors or accessories.

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SMARTDAC+ Data loggers are helping our customers quantitatively assess and analyze energy usage conditions resulting from continuous improvements, and thereby implement effective energy saving measures.

*Please note that SMARTDAC+ requires special firmware for energy monitoring. Please contact us for the details.

Related Products & Solutions


PR300은 전력 설비 미터와 에너지 소비량 모니터링을 위한 미터라는 두 가지 사용자 요구를 충족하도록 설계된 패널 장착 미터입니다.


UPM100 / UPM101 은 컴팩트 전력 모니터로서 1대당 최대 15개의 전력아이템을 측정합니다.

모듈러 GM10

GM10은 산업용 및 연구실용으로도 활용이 가능한 다기능 데이터 로거로서, 블루투스 무선 통신과 정확하고 안정적인 측정 기능을 제공하는 모듈러 I/O 방식의 데이터 로거 입니다.

전력감시 패키지 SMARTDAC+ GM/UPM100

전력감시 패키지 SMARTDAC+ GM/UPM100은 920MHz 무선 기능을 지원하는 전력 모니터 UPM 100과 데이터 수집 시스템 GM으로 구성된 에너지 절약 모니터링을 위한 데이터 수집 시스템입니다. 공장에서 사용하는 전력값을 쉽게 가시화(그래프)하고 보고서를 생성합니다. 사용되는 전기의 낭비를 방지하여 에너지를 절감할 수 있습니다.


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