Commissioning
Power Panel C70 User's manual V1.30
83
4.1.1 Installation cutout requirements
When installing the Power Panel, it is important to ensure that the surface and wall thickness of the installation
cutout meet the following conditions:
Properties of the installation cutout
Value
Permissible deviation from the evenness
Note:
This condition must also be met with a built-in device.
≤0.5 mm
Permitted surface roughness in the area of the seal
≤120 µm (R z 120)
Min. wall thickness
2 mm
Max. wall thickness
6 mm
Important!
The degree of protection of the device (see technical data) can only be maintained if the device is
installed in an appropriate housing with at least the same degree of protection per the above require-
ments.
Important!
The device must ultimately be installed in a protective housing with sufficient rigidity (per UL61010-1
and UL61010-2-201).
4.1.2 Mounting with retaining clips
Figure: Retaining clip
The retaining clips are designed for a certain thickness of the material
to be clamped (max. 6 mm, min. 2 mm).
A large flat-blade screwdriver is needed to tighten and remove the
screws.
Devices must be installed on a flat, clean and burr-free surface; tight-
ening screws on an uneven area can result in damage to the display or
the ingress of dust and water.
See also
"Installation cutout requirements" on page 83
Procedure
1. Insert the device into the front of the prepared, burr-free and flat installation cutout. For the dimensions of the
installation cutout, see section "Dimensions" for the individual devices.
2. Install the retaining clips on the device. To do this, insert the clips into the openings on the sides of the device
(indicated by the orange circles). The number of openings may vary depending on the size of the device.