ABB Robotics OmniCore C90XT Product Manual page 205

Required documents
Document
Circuit diagram - OmniCore C90XT
Removing the Ethernet extension switch (option)
Preparations
1
2
3
Removing the Ethernet extension switch (option)
1
Product manual - OmniCore C90XT
3HAC073706-001 Revision: E
Action
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 30.
Open the door.
ELECTROSTATIC DISCHARGE
(ESD)
The unit is sensitive to ESD. Before
handling the unit read the safety inform-
ation in section The unit is sensitive to
ESD on page 43.
Action
Disconnect:
• K2.X2 - K4.X8, A2.X1
• K4.X7 - K5.1.X5
• K4.X6 - A2.X4
© Copyright 2020-2021 ABB. All rights reserved.
5.2.5 Replacing the Ethernet switch
Article number Note
3HAC065464-009
Note/Illustration
Opening the door on page
Location of wrist strap button:
xx1900001446
Note/Illustration
5 Repair
Continued
180.
Continues on next page
205