Only use indoors.
The device is double protected and therefore corresponds to
protection class 2.
IP20
Protected against solid foreign objects 12.5 mm in diameter
and larger.
VI
Energy efficiency class 6.
Direct current.
Short-circuit-proof safety isolating transformer.
Switching mains part.
Polarity.
PIN 1 "+"
1
2
3 4
PIN 4 "-"
28