Lenze 712 E.3B - Handbuch (Seite 50)

Mechanical installation
Important notes
4
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50 EDB712 DE/EN 2.1
4 Mechanical installation
4.1 Important notes
The ambient temperature for the drive controller must not exceed + 45°C.
ƒ Provide adequate ventilation if you install the drive controller in a
housing.
ƒ Mount the drive controller vertical with the terminals pointing
downward.
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Danger!
Dangerous electrical voltage
External switches and fuses must be at least 250 mm from the drive
controller. Prevent unintentional physical contact with live parts if
you do not comply with this minimum distance.
ƒ Fit a suitable cover that prevents unintentional physical contact.