Siemens DataNET Hub (DNH) - Manual (Page 7)

2000585-001 Safety Practices and Precautions •••• v
Safety Practices and Precautions
This product has been designed and tested in accordance with IEC Pub-
lication 1010-1, Safety Requirements for Electronic Measuring Appara-
tus, and has been supplied in a safe condition. This manual contains in-
formation and warnings, which have to be followed by the user to ensure
safe operation and to retain the product in a safe condition.
WARNING statements identify conditions or practices that could result in
personal injury or loss of life.
CAUTION statements identify conditions or practices that could result in
damage to the equipment or other property.
DANGER indicates a personal injury hazard immediately accessible as
one reads the markings.
CAUTION indicates a personal injury hazard not immediately accessible
as one reads the markings, or a hazard to property, including the equip-
ment itself.
This symbol indicates where applicable cautionary or other
information is to be found.
DANGER - High voltage
Protective ground (earth) terminal
ATTENTION - Refer to Manual
A grounding conductor should be connected to the grounding terminal
before any other connections are made.
Safety First
Terms in This Manual
Terms as Marked on
Equipment
Symbols in This
Manual
Symbols Marked on
Equipment
Grounding the
Product