Replacing The Smb Unit - ABB IRB 390 Product Manual

5.4.3 Replacing the SMB unit

Location of the serial measurement board (SMB) unit
The SMB unit is located as shown in the figure.
xx2000001003
Required spare parts
Spare part
Serial measurement unit
DSQC 633C
Product manual - IRB 390
3HAC066566-001 Revision: B
Note
This repair procedure requires sufficient free space above the robot for removal
of the top cover and affected spare parts.
Read more about access ways in
on page 49.
Note
The spare part numbers that are listed in the table can be out of date. See the
latest spare parts of the IRB 390 via myABB Business Portal,
www.abb.com/myABB.
© Copyright 2020 - 2021 ABB. All rights reserved.
Minimum required free space above the robot
Article number Note
3HAC043904-001 Complete unit with serial meas-
urement board and bracket.
5 Repair
5.4.3 Replacing the SMB unit
Level
L2
Continues on next page
161