Danieli Automation ID2202 설치, 사용 및 유지 관리 매뉴얼 - 페이지 13

{카테고리_이름} Danieli Automation ID2202에 대한 설치, 사용 및 유지 관리 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Danieli Automation ID2202 20 페이지. Infrared photodetector

5.4

ROTECTION FROM LIGHT RADIATION

It is necessary to avoid sources of light or infrared radiation extraneous to the process (light-bulbs,

windows, reflections from the rolled product, etc.) that might be within the observation field of the

detector.

Correct installation shown in fig. 10: the observation field of ID2202 is from top to down, while a screen

protects it from external light sources.

Incorrect installation shown in fig. 11:

the observation field of ID2202 is from down to top (non opportune)

light sources affect the ID2202, thus increasing the risk of incorrect detection.

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Danieli Automation Standard - Installation Use and Maintenance Manual - ID2202

Protection screen

Installation, use and maintenance manual

10.

Example of correct positioning

11.

Example of incorrect positioning