ABB OmniCore C30 Product Manual page 144

3 Installation and commissioning
3.7.2 Installing the scalable I/O devices
Continued
5
6
Installing scalable I/O external devices
For more information about installing, configuring, and using the scalable I/O units,
see Application manual - Scalable I/O.
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Action
Push the digital base into the bracket
until you hear a clear clicking sound.
Connect the power cable connector:
• K5.1.X4 - K2.X3
Action
DANGER
Before doing any work inside the cabinet,
disconnect the mains power. For more
information, see Electrical safety on
page 31.
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 47.
Prepare the scalable I/O units for external
mounting as described in Application
manual - Scalable I/O.
Remove the front panel and top cover of
the controller.
Connect the external base device to the
internal base device (X3) or the Ethernet
switch, using an Ethernet cable.
Connect an external power supply to the
external base units, connector X4.
Refit the front panel and top cover.
Perform the function tests to verify that
the safety features work properly, see
Function tests on page 212.
© Copyright 2019-2022 ABB. All rights reserved.
Note/Illustration
xx1800000500
Note/Illustration
Removing the controller covers on page
Each base device requires its own power
supply.
Refitting the controller covers on page
Product manual - OmniCore C30
3HAC060860-001 Revision: P
222.
227.