About This Manual; What This Chapter Contains; Target Audience - ABB ACS800 Series Hardware Manual

About this manual

This manual contains descriptions and installation, use and maintenance
instructions for the following safety options:
Drive type
ACS800-07
ACS800-U7
ACS800-17
ACS800-37
ACS800-02+C111
ACS800-02+C127
ACS800-U2
ACS800-07
ACS800-U7
ACS800-17
ACS800-37
ACS800-07
ACS800-U7
ACS800-17
ACS800-37
ACS800-07
ACS800-U7
ACS800-17
ACS800-37

What this chapter contains

The chapter describes the manual in short.

Target audience

The manual is intended for people who plan the installation, install, commission, use
and service the safety options of the drive. Read the manual before working on the
drive. The reader is expected to know the fundamentals of electricity, wiring,
electrical components and electrical schematic symbols.
The manual is written for readers worldwide. Both SI and imperial units are shown.
Option code Description
+Q950 Prevention of Unexpected Start
+Q951 Category 0 emergency stop
+Q952 Category 1 emergency stop
+Q954 Earth fault monitoring for IT (ungrounded) systems
9
About this manual