Installation Safety Information; Safety Information For Electrical Installation; Operating Safety Information - ABB EAN823 Operating Instruction

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Installation safety information

• Only qualified specialists who have been trained for these tasks are authorized to mount and
adjust the control actuator, and to make the electrical connection.
• When working on the actuator itself or the electronics always observe the locally valid
accident prevention regulations and the regulations concerning the construction of technical
installations.
• Switch off the supply voltage and take precautions to prevent unintentional switch-on.
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Safety information for electrical installation

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• The electrical connection may only be made by authorized specialist personnel and in
accordance with the electrical circuit diagrams.
• The electrical connection information in the manual must be observed; otherwise, the type of
electrical protection may be adversely affected.
• Safe isolation of electrical circuits which are dangerous if touched is only guaranteed if the
connected devices satisfy the requirements of DIN EN 61140 (VDE 0140 Part 1) (basic
requirements for safe isolation).
• To ensure safe isolation, install supply lines so that they are separate from electrical circuits
which are dangerous if touched, or implement additional isolation measures for them.

1.10 Operating safety information

Before switching on, ensure that the specified environmental conditions in the "Technical
Specifications" chapter or data sheet are complied with and that the power supply voltage
corresponds with the voltage of the electronic unit.
When there is a chance that safe operation is no longer possible, put the device out of operation
and secure against unintended operation.
When mounting the power electronic unit in areas that may be accessed by unauthorized
persons, take the required protective measures.
OI/PME/LME/EAN823/EBN853/EBN861-EN
Safety
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