23
Maintenance
EU Declaration of Conformity
The product meets the requirements of the following applicable harmonisation
directives:
2014/30/EU
Electromagnetic Compatibility (EMC)
2014/35/EU
Low Voltage Directive (LVD)
The following standards were complied with:
EN 50293:2012
(EMC)
EN 50556:2011
(LVD)
DIN 32981:2018-06
DIN 61508 SIL3
The EU Declaration of Conformity for this product can be requested from Langmatz
GmbH.
Measures
Intervals
Remarks
External visual
inspection
At least every 12
months or during
maintenance on the
complete
installation.
Check the device for external dirt and
damage.
Note:
do not use abrasive cleaning
agents or solvents to clean the
housing.
Check the tactile
pedestrian crossing
symbol
Check correct alignment and the
corresponding tactile pedestrian
crossing symbol.
Carry out a complete
function test.
If the device is defective, return it to
Langmatz GmbH with a description of
the fault.
Summary of Contents for basic plus EK523
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