BECKHOFF CX2020 User Manual
Page 22
Mounting and wiring
Incorrect installation positions
The CX20x0 system must not be operated vertically on the DIN rail. A vertical position would lead to
insufficient CPU ventilation, since the ventilation openings are located on the top and bottom of the housing.
Installation of the system on its side would also lead to inadequate ventilation.
CX2020, CX2030, CX2040
22
Version 1.2