1.3.2 Document revision history
Document revision/date History
A/2024-04-05 First release
1.3.3 Related documentation
Name of the document Document ID
Relay Retrofit Program for SPACOM to REX615 Product Guide 4TLB000502
REX615 Installation Manual 2NGA001864
See the SPACOM relays and REX615 relay documentation for detailed
technical information on the relays. Product series- and product-specific
manuals can be downloaded from the ABB website:
www.abb.com/
mediumvoltage
.
1.4 Symbols and conventions
1.4.1 Symbols
The electrical warning icon indicates the presence of a hazard which
could result in electrical shock.
The warning icon indicates the presence of a hazard which could result in
personal injury.
The caution icon indicates important information or warning related to
the concept discussed in the text. It might indicate the presence of
a hazard which could result in corruption of software or damage to
equipment or property.
The information icon alerts the reader of important facts and conditions.
The tip icon indicates advice on, for example, how to design your project
or how to use a certain function.
Although the warning hazards are related to personal injury, it is necessary
to understand that under certain operational conditions, operation of damaged
equipment may result in degraded process performance leading to personal injury
or death. Therefore, comply fully with all warning and caution notices.
4TLB000504 A
Introduction
Installation Manual
11