Installation Orientation (Heatsink-Cooled Drive, Finless Drive) - YASKAWA T1000V Technical Manual

2.2 Mechanical Installation

◆ Installation Orientation (Heatsink-Cooled Drive, Finless Drive)

Install the drive upright as illustrated in
Figure 2.1
■ Space Requirements for Single Drive Installation (Heatsink-Cooled Drive, Finless Drive)
Figure 2.2 explains the required installation spacing to maintain sufficient space for airflow and wiring. Install the
heatsink against a closed surface to avoid diverting cooling air around the heatsink.
Figure 2.2
Note: Space requirements are the same for the heatsink-cooled drive and finless drive.
Space Requirements for Multiple Drives in an Enclosure Panel:
■
Side-by-Side Mounting with Heatsink (Heatsink-Cooled Drive)
When installing multiple drives into the same enclosure panel, mount the drives according to
mounting drives with a minimum side-by-side clearance of 2 mm according to
and parameter L8-35 must be set.
Figure 2.3
A – Line up the tops of the drives.
B – 30 mm minimum
34
Figure 2.1
A
A – Correct
Figure 2.1 Correct Installation Orientation
Side Clearance
A
A – 30 mm minimum
B – Airflow direction
Figure 2.2 Correct Installation Spacing
Refer to Parameter List on page
B
A
2 mm
Figure 2.3 Space Between Drives (Side-by-Side Mounting)
to maintain proper cooling.
B
B – Incorrect
Top/Bottom Clearance
A
C
C
C – 100 mm minimum
317.
B
C
C
C – 100 mm minimum
D – Airflow direction
YASKAWA ELECTRIC SIEP C710606 44B YASKAWA AC Drive T1000V Technical Manual
B
B
Figure 2.2. When
Figure 2.3, derating must be considered
D