Table of Contents
Advertisement
Installing the Device
2.2 Installing the Device in Hazardous Locations
3.
NOTICE
If any item is missing or damaged, contact Siemens for assistance.
2.2
Installing the Device in Hazardous Locations
The RUGGEDCOM RS920L is designed to comply with the safety standards for Class I,
Division 2 hazardous locations where concentrations of flammable gases, vapors or
liquids may be present, as opposed to normal operating environments.
IMPORTANT
The device is certified for installation in hazardous environments as a component
only. It is required to be installed in a suitable enclosure where the final combination
is subject to acceptance by an authorized local inspection authority.
Installation and use of the device in a hazardous location should meet the following
special conditions for safe use:
•
•
•
•
Note
For further details of the device's compliance with Class I, Division 2 standards, refer
to
"Approvals (Page
IMPORTANT
Do not disconnect or open equipment unless power has been switched off or the
area is known to be non-hazardous.
IMPORTANT
Débrancher ou ouvrir l'équipment seulement si l'alimnetation a été coupée ou si l'on
sait que la zone ne pose aucun danger.
IMPORTANT
Substitution of the components may impair suitability for Class I, Division 2.
IMPORTANT
Le remplacement de composants pourrait compromettre l'admissibilité à la Classe I,
Division 2.
6
Verify all items are included.
The equipment should be installed in an enclosure that is considered to be not
accessible in normal operation without the use of a tool providing a degree of
protection of not less than IP54. The enclosure should have a minimum service
temperature range of -40 to 100 °C (-40 to 212 °F).
The equipment should be used in an area of not more than pollution degree 2.
The console port should only be used in the safe area.
The equipment should be appropriately connected to safety Earth upon installa-
tion.
33)".
RUGGEDCOM RS920L
Installation Manual, 02/2020, C79000-G8976-1032-06
Advertisement
Table of Contents
