2.2 Mechanical Installation
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YASKAWA ELECTRIC
SIEP C710616 35D YASKAWA AC Drive E1000 Technical Manual
45
■
Single Drive Installation
shows the installation distance required to maintain sufficient space for airflow and wiring.
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.
■
Multiple Drive Installation (Side-by-Side Installation)
Models CIMR-E
2A0004 through 0081 and 4A0002 through 0044 can take advantage of Side-by-Side installation.
When installing multiple drives into the same enclosure panel, mount the drives according to
When mounting drives with the minimum clearance of 2 mm according to
, derating must be considered and
parameter L8-35 must be set to 1.
Refer to Temperature Derating on page 355
Figure 2.3
Figure 2.3 Space Between Drives (Side-by-Side Mounting)
Note: When installing drives of different heights in the same enclosure panel, the tops of the drives should line up. Leave space
between the top and bottom of stacked drives for easy cooling fan replacement if required.
A – 50 mm minimum
C – 120 mm minimum
B – 30 mm minimum
D – Airflow direction
A – 50 mm minimum
C – 2 mm minimum
D – 120 mm minimum
B – 30 mm minimum
A
A
B
B
Side Clearance
Top/Bottom Clearance
C
C
D
D
YEC_common
A
A
A
A
B
C
B
Side Clearance
Line up the tops of the drives.
D
D
Top/Bottom Clearance
YEC_common
SIEP_C710616_35.book 45 ページ 2015年11月30日 月曜日 午後2時2分