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TQ10X User Guide
Attaching Heatsink/Fan Unit and Enclosure Covers
The next drawing shows how to attach Compumotor’s optional TQ-HS3 Heatsink/
Fan Unit to your TQ10X Drive.
TQ-HS3
Heatsink/Fan Unit
TQ-ENCL
Enclosure Covers
TQ-ENCL
Enclosure Covers
Thermally
Conductive Strip
Heatsink/Fan Unit and Covers – Attaching to Drive
Perforated sheet metal covers that enclose the top and bottom of the drive are
available from Compumotor (part number TQ-ENCL). The drawing above shows
how to attach these optional parts to your TQ10X Drive.
Because the covers will reduce convection available for cooling internal compo-
nents, drive temperature may increase. You may need to reduce ambient tempera-
ture or provide forced air cooling to cool the drive. You may also need to install an
external regeneration resistor (power dump), if regenerated energy causes drive
overheating with the covers installed.
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