Beijer Electronics E Serie Bedienungsanleitung Seite 88

Technical data
Parameter
Storage temperature
Relative humidity
EMC tests on the
terminal
UL approvals
DNV approval
LVD
MTBF (Mean time
between failures)
* See section Chemical resistance for keyboard and display.
A-24
E900T
-20 ° to +70 °C
Max 85 % non-condensed.
The terminal conforms with the essential protection requirements
in article 4 of the directive 89/336/EEC.
Noise tested according to
EN50081-2 emission and
EN61000-6-2 immunity.
UL 1950, UL 1604 (Class I, Div 2,
Groups A, B, C, D, T4)
Det Norske Veritas type approval certificate. Location classes:
Temperature A, Humidity B, Vibration A, EMC B, Enclosure C
(panel front only).
EN60950
89,274 h
E900TD
Noise tested according to
EN61000-6-4 emission and
EN61000-6-2 immunity.
UL 508, UL 1604 (Class I, Div 2,
Groups A, B, C, D, T4)
-
104,464 h
Beijer Electronics AB, MA00614D