ABB IM300-I Operational Manual page 7

2.1.3. Safety Warnings
 警告！只能由专业电工进行安装。
 Warning! Installation by person with electrotechnicalexpertise only.
 Warnung! Installation nur durch elektrotechnische Fachkraft.
 Avvertenza! Fare installare solo da un elettricista qualificato.
 Avertissement! Installation uniquement par des personnes qualifiées en
électrotechnique.
¡Advertencia! La instalacióndeberáserrealizadaúnicamentepor

electricistasespecializados.
www.abb.com/lowvoltage/directives
2.1.4. Installation Notes
 Inside of the product is no user-adjustable components, do not open during
installation.
 Installation with power on is not allowed..
 Run should meet the ambient temperature -25 ℃ ~ + 70 ℃, humidity 0 to 95%,
atmospheric pressure 70kPa ~ 106kPa. Avoid placing the device into strong
source of interference, radiation, heat sources and dusty environment.
Fig 2.1.2.3 Fixed on the panel by the mounting blocks
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IM300 Intelligent Power Monitoring Instrument