YASKAWA U1000 Series - Installation Orientation and Spacing

2.2 Mechanical Installation
Mechanical Installation
2
YASKAWA ELECTRIC SIEP C710636 02B YASKAWA U1000 Technical Manual 51
harmonic filter module during installation. Remove the temporary cover before startup, as the cover will reduce ventilation and cause
the harmonic filter module to overheat.
◆ Installation Orientation and Spacing
Install the drive upright as illustrated in Figure 2.1 to maintain proper cooling.
Figure 2.1
Figure 2.1 Correct Installation Orientation
■ Single Drive Installation
Figure 2.2 and Figure 2.3 show the installation distance required to maintain sufficient space for airflow and wiring.
CIMR-U20028 to 20248, 40011 to 40590
Figure 2.2
Figure 2.2 Correct Installation Spacing
Note: IP20/NEMA 1, UL Type 1 enclosure and IP00 enclosure models require the same amount of space above and below the drive for
installation.
CIMR-U40720 to 40930 and Harmonic Filter Module
Figure 2.3
Figure 2.3 Correct Installation Spacing (CIMR-U40720A and Harmonic Filter Module)
A – 50 mm minimum D – 120 mm minimum
B – 30 mm minimum E – Airflow direction
C – 200 mm minimum
A – 50 mm minimum D – 120 mm minimum
B – 30 mm minimum E – 60 mm minimum
C – 200 mm minimum F – Airflow direction
A
C
A
BB
D
E
Side Clearance Top/Bottom Clearance
Side Clearance Top/Bottom Clearance
A
A
C
B
B
E
D
F
CIMR-U40720A
Harmonic
Filter Module
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