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6.
Marking
The twilight switch complies to the European Directives for EMC and ATEX and implicit to
the Low Voltage Directive.
E
With regard to explosion safety the twilight switch has been designed and manufactured on
the basis of the essential health and safety requirements of European Directive 2014/34/EU
(ATEX 114) relating to Group II Category 3GD. Harmonized European construction
standards have been applied fulfilling the essential requirements of the directives.
II 3 G Ex nR IIC T6 Gc
II 3 D Ex tc IIIC T80ºC Dc
Cert. ARTIDOR 22ATEX9999X
TF & Serial No.: AS123456
ARTIDOR Explosion Safety B.V.
Emopad 38, 5663 PB Geldrop, The Netherlands, www.artidor.com
Example of an AR-022 twilight switch label
7.
Installation instructions
•
Installation of explosion-safe equipment such as this product must be carried out by
personnel specially trained and qualified to do this, following the relevant requirements
of the installation standard EN 60079-14.
•
For the installation and use of this product the relevant safety regulations and also the
generally recognized latest state of the technology apply.
•
During assembly, care must be taken that the framework, screws and surface are strong
enough to take the weight of the twilight switch.
•
Isolate power from the electrical supply cable prior to installation.
•
Install the connection cable and make sure that it is protected from mechanical and
chemical influences.
•
Connect the end of the cable in a proper way to an external connection box and ensure
this is done professionally. The connection box is not supplied. Use a connection box
that it is suitably protected for the (explosion hazard) classification of the surroundings in
which it will be used.
Installation manual AR-022 explosion-safe twilight switch
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AR-022 TWILIGHT SWITCH
-20 °C < Ta < +50 °C
230 VAC
IP66
Year: 2022
04-2022
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