Digitus DN-19 47U-6/10-1, Manual

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IV. IP-Protection Class
Where are the cabinets placed?
The IP protection class defines the protection against contact, dust, water.
Usually 482.6 mm (19") cabinets with protection class IP20 are sufficient.
All standard cabinets of the DIGITUS® Unique and Dynamic Basic series
are classified according to IP20.
For harsh, industrial environments DIGITUS® also offers IP55 products in
the product portfolio.
1. Key number Significance:
ISO
20653
DIN EN
60529
Protection against
foreign bodies
Protection against
touch
0 No protection No protection
1
Protected against solid
foreign bodies with
diameter ≥ 50 mm
Protected against
access with the back of
the hand
2
Protected against solid
foreign bodies with
diameter ≥ 12.5 mm
Protected against
access with a finger
3
Protected against solid
foreign bodies with
diameter ≥ 2.5 mm
Protected against
access with a tool
4
Protected against solid
foreign bodies with
diameter ≥ 1,0 mm
Protected against
access with a wire
5K 5
Protected against dust
in harmful quantity
Complete protection
against contact
6K 6 Dust proof
Complete protection
against contact