Planning the use
3.4 Mounting positions and fastening
SIMATIC HMI IPC677C
Operating Instructions, 04/2013, A5E02722710-04
31
Note
When mounting the device at an angle, note the following.
•
Do not subject the device to mechanical stress.
•
Operation of a DVD drive is not permitted.
3.4.4
Type of fixation
The computer unit is secured in the mounting cut-out either with clamps or screws.
Note
Securing with screws is not possible with the 12" touch screen variant.
Select the type of fixation suitable to your requirements for the degree of protection (see
section "Protection against dust and water") .
3.4.5
Stainless steel front type of fixation
Type of fixation
The device is fastened with the included clamps. Additional fastening bore holes or threaded
bolts are not required for the control panel.
Degree of protection
NOTICE
Degree of protection IP66 is only ensured if the seal of the device is correctly positioned
and evenly pressed on the control panel. Refer to the "Installation" section for more
information.