41
Notes
EN
DIN EN 14846 Electromechanical locks
The properties of locks according to DIN EN 14846 are described by the nine-digit classification key.
Tab. 3 explains the classification key.
Klasse
Bedeutung
3
for use by the public, where there is little incentive to take care and there is a high likeli-
hood of misuse, such as in doors in public buildings.
C
200.000 test cycles, no stress of the latch
2
Door weight up to 200 kg, maximum closing force of 50 N
C
suitable for use in fire and smoke protection doors with a classification time of 30 min
–
See “DIN EN 179 Escape door function“, page 40, because this standard establishes
higher requirements on intrusion protection
0
no defined resistance to corrosion, temperature and air humidity
4
high protective effect and no drilling resistance
0
electrical method of operation – no requirement
0
electrical manipulation – no requirement
CE marking
C
ASSA ABLOY
Sicherheitstechnik GmbH
Bildstockstraße 20
72458 Albstadt
DEUTSCHLAND
0432 - CPD - 0192
2012
DIN EN 14846: 2008-11
3
C
2
C
–
0
4
0
0
—
Tab. 3 :
Classification key
according to
DIN EN 14846
