System conception
Wieland Electric GmbH | BA001269 | 09/2021 (Rev. A)
12
3.5
General data of the ricos FLEX system
Conformity and approval
Declaration of Conformity
CE
2014/35/EG
Low-voltage directive
2014/30/EG
EMC directive
Licensing and certification
UL
–
See Technical data
Other
RoHS-compli-
ant
2011/65/EG
Restriction of the use of certain hazardous substances in electrical
and electronic equipment
Protection of persons and device protection
Protection rating
IP20
Electrical isolation
to the field bus
electrically isolated
to the process level
electrically isolated
Insulation resistance
–
Insulation voltage to reference earth
Inputs / outputs
AC / DC 50 V, test voltage AC 500 V
Protective measures
against short circuit
Environmental conditions to EN 61131-2
Climatic
Storage / transport
EN 60068-2-14
-25 … +70 °C
Operation
Horizontal installation hanging EN 61131-2
0 … +60 °C
Horizontal installation lying
EN 61131-2
0 … +55 °C
Vertical installation
EN 61131-2
0 … +50 °C
Humidity
EN 60068-2-30
RH1 (without condensation, rel. humidity
10…95%)
Pollution
EN 61131-2
Degree of pollution 2
Installation altitude max.
–
2000 m
Mechanical
Oscillation
EN 60068-2-6
1 g, 9 Hz … 150 Hz
Shock
EN 60068-2-27
15 g, 11 ms
Mounting conditions
Mounting place
In the control cabinet
Installation position
Horizontal and vertical
