Mounting and connecting the device
3.2 Mounting the device
SIMATIC IPC477E
34
Operating Instructions, 11/2020, A5E37455003-AF
3.2
Mounting the device
3.2.1
Installation guidelines
WARNING
Danger, high voltage
A high voltage may be present in the control cabinet and could cause a dangerous electric
shock.
It may result in death or serious physical injury.
Isolate the power supply to the control cabinet before opening it. Ensure that the power to
the control cabinet cannot be turned on accidentally.
WARNING
Risk of fire
If you install the device in an unapproved mounting position or if you do not observe the
ambient conditions, the device can overheat.
Overheating can cause a fire. Proper functioning of the device is no longer guaranteed.
Before you install the device, note the following general installation information.
Note
Permissible mounting positions
For information on the mounting positions, refer to section "Permitted mounting positions
(Page 30)".
•
Install the device only in one of the permitted mounting positions.
•
For installation in control cabinets, note the SIMATIC setup guidelines as well as the
relevant DIN/VDE requirements or the country-specific regulations.
•
Provide adequate volume in the control cabinet for air circulation and heat transport. Keep
at least 5 cm distance between the device and control cabinet.
•
The ventilation slots of the device may not be covered or obstructed.
•
Ensure there is enough clearance in the control cabinet to allow the backplane cover to be
removed.
•
Equip the control cabinet with struts for stabilizing the mounting cut-out. Install struts
where necessary.
See also
Dimension drawings (Page 114)
Technical specifications (Page 128)
