YASKAWA CDBR-****D User & Installation Manual page 31

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CDBR Attachments
External Heatsink Attachment
■
Use the External Heatsink Attachment to install the heatsink outside the enclosure on
models 2022D, 2037D, 4030D, and 4045D.
Please note that the External Heatsink Attachment is larger than the option. Refer to the
dimension tables for exact measurements. Contact your local Yaskawa representative to
order the External Heatsink Attachment.
Models 2055D, 2110D, 4090D, and 4220D do not require the External Heatsink
Attachment.
External Heatsink Attachment Dimensions
External Heatsink
Attachment
YASKAWA ELECTRIC TOBP C720600 01E YASKAWA AC Drive Option CDBR-D, LKEB- Installation Manual
W1
W
Braking Unit
CDBR-
2022D
2037D
4030D
4045D
5037D
5 Mechanical Installation
D
EZZ No.
(Global Code)
W
EZZ021711A 120
(100-066-355) (4.72)
D1
Dimension mm (in)
H D W1 H1
180 109 108 166
(7.09) (4.29) (4.25) (6.54)
D1
48
(1.89)
31