References
Documentation referred to in the manual, is listed in the table below.
Document IDDocument name
3HAC075722-001Product manual, spare parts - IRB 920
3HAC075723-001Product specification - IRB 920
3HAC075152-014Circuit diagram - IRB 920
3HAC031045-001Safety manual for robot - Manipulator and IRC5 or OmniCore con-
troller
i
3HAC060860-001Product manual - OmniCore C30
3HAC073706-001Product manual - OmniCore C90XT
3HAC079399-001Product manual - OmniCore E10
3HAC065036-001Operating manual - OmniCore
3HAC066554-001Application manual - Controller software OmniCore
3HAC030421-001Application manual - CalibWare Field
3HAC066553-001Technical reference manual - Event logs for RobotWare 7
3HAC042927-001Technical reference manual - Lubrication in gearboxes
3HAC065041-001Technical reference manual - System parameters
i
This manual contains all safety instructions from the product manuals for the manipulators and the
controllers.
Revisions
DescriptionRevision
First edition.A
Published in release 21D. The following updates are done in this revision:
• Updated signal lamp information, see Installation of signal lamp
(option) on page 70.
• Supported controller OmniCore E10 is added.
B
Published in release 22A. The following updates are done in this revision:
• The protection type Clean Room and protection class IP54 are
added throughout the manual.
• Added information about length of thread engagement for attach-
ment screws.
• Added troubleshooting for high motor temperature, see Motor
temperature too high on page 983.
• Updated information about Gleitmo treated screws, see Screw
joints on page 992.
C
10 Product manual - IRB 920
3HAC075721-001 Revision: C
© Copyright 2022 ABB. All rights reserved.
Overview of this manual
Continued