Installing the Inverter 3-3
605C Frequency Inverter
Air Clearance: Cubicle-Mount Product/Application
(Europe: IP2x, USA/Canada: Open Type).
The Inverter, without the top cover fitted, must be mounted in a suitable cubicle.
Control
Heat
Sink
J
K
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M
FORCED AIR FLOW
Figure 3-2 Air Clearance for a Cubicle-Mount Product/Application
Model Recognition Clearances for Standard Product without UL Type 1 Top Cover (mm)
J K L M
All models 15 0 (zero) 70 70
Air Clearance: Wall-Mount Product/Application
(Europe: IP2x plus IP4x top surface protection, USA/Canada: Type 1).
Wall-mounted 605s must have the top cover correctly fitted. The top cover fixing screw has a
maximum tightening torque of 1.5Nm (1.2Nm recommended).
UL Type 1 Top Cover
J
Control
Heat
Sink
K
L
M
FORCED AIR FLOW
Figure 3-3 Air Clearance for a Wall-Mount Product/Application
Model Recognition Clearances for Standard Product with UL Type 1 Top Cover (mm)
J K L M
All models 20 0 (zero) 70 70