Preface
IDEC SmartRelay Manual
iii
Safety guidelines
The notes in this user manual are for your own personal
safety and for preventing damage to assets. You should
read them carefully and follow the instructions they give you.
These notes are highlighted with a warning triangle and are
shown according to the degree of hazard as follows:
Qualified personnel
Only
skilled personnel
should be allowed to start and oper-
ate this device. Qualified personnel in the sense of the infor-
mation on safety technology in this manual are persons who
are authorized to commission, to ground and to tag circuits,
equipment and systems in accordance with safety regula-
tions and standards.
!
Danger
Warns that death, serious harm to health or damage to assets will
result if the respective precautionary measures are not taken.
!
Warning
Warns that death, serious harm to health or damage can result if
the respective precautionary measures are not taken.
!
Caution
Warns that harm to health or damage to assets can result if the re-
spective precautionary measures are not taken.
Caution
Means that material damage may occur if corresponding safety
measures are not taken.
Note
Draws your attention to particularly important information relating
to the product and its handling, or to a part of the documentation
requiring your special attention.
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com
