과거에는 석탄 분진 등 석탄설비 설치환경으로 인해 감시시스템이 오작동하는 문제가 있었는데 적외선 감지기술과 보안기술을 접목해 기존 한계를 뛰어넘었다.
In the past, there was a problem in which the monitoring system malfunctioned due to the installation environment of coal facilities such as coal dust, but by combining infrared detection technology and security technology, the existing limitations were overcome.