Installation
5.2 Installing a switch
SCALANCE X-300
106 Operating Instructions, 10/2010, A5E01113043-10
Example of individual installation
Note
Individual installation of the SCALANCE X-300M
Devices of the X-300M category can also be installed upright in a cabinet door. In this case,
the LED display is at the front and the cable outlet at the back of the cabinet door.
Make sure that the mounting bracket is correctly positioned on the rack device (R) so that
the rack device (R) can be mounted securely on the cabinet door.
This installation option is not permitted for EEC devices, for example SCALANCE X324-4M
EEC!
Desktop operation (only 24 V DC variants with adhesive feet)
CAUTION
No desktop operation for devices with 100 to 240 V AC power supply
Desktop operation is permitted only for the 24 V DC variants of the rack devices (R).
The adhesive feet ship with the 24 V DC variants. The permitted ambient temperature for
desktop operation is -40 °C to +50 °C.
Desktop operation (only 24V DC variants with adhesive feet)
1. Select the required 24 V variant of the rack device (R).
2. Lay out the four adhesive feet in preparation.
Check the rack device (R) you are installing; for example
that the two mounting brackets are fitted at the front and
that the ventilation grilles are free.
CAUTION: If you install a rack device (R) with
components inserted.
The locking mechanisms of components installed in the
rack device (R) (for example the handles of media
modules or the clips on the SFP) must be closed.
See also installation of modular devices:
- Installing media modules in a slot
- Installing an SFP in an SFP media module.
4. Turn the rack device (R) over and fit the four adhesive
feet on the base.