For your safety
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1 For your safety
Read this user manual carefully and keep it for future reference.
1.1 Identification of warning notes
1.2 Qualification of users
The use of products described in this user manual is oriented exclusively to electrically
skilled persons or persons instructed by them. The users must be familiar with the relevant
safety concepts of automation technology as well as applicable standards and other
regulations.
1.3 Field of application of the product
This product is recommended for use in both industrial and domestic environments.
Functional ground needs to be connected in industrial environments to comply with
immunity requirements. For domestic environments, functional ground must be omitted if a
shielded Ethernet cable is used, in order to meet the emission requirements.
Observe the permitted operating temperatures of the EPA when using it outdoors. The
device is suitable for installation in protected outdoor areas (e.g., under a porch). Direct
sunlight may lead to overheating and permanent damage of the device.
Observe the applicable regulations for using wireless devices outdoors.
This symbol indicates hazards that could lead to personal injury.
There are three signal words indicating the severity of a potential injury.
DANGER
Indicates a hazard with a high risk level. If this hazardous situation is not
avoided, it will result in death or serious injury.
WARNING
Indicates a hazard with a medium risk level. If this hazardous situation is not
avoided, it could result in death or serious injury.
CAUTION
Indicates a hazard with a low risk level. If this hazardous situation is not avoided,
it could result in minor or moderate injury.
This symbol together with the NOTE signal word warns the reader of actions
that might cause property damage or a malfunction.
Here you will find additional information or detailed sources of information.
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