ABB IRC5 Product Manual page 168

2 Installation and commissioning
2.9.11 Installation of additional drive units
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Action
Install the first additional drive unit in the
empty slot to the left.
Install the additional rectifier unit.
Install the bleeder for the additional rectifier
unit.
See Replacement of brake resistor bleeder
on page 278.
Install the additional drive system fans.
See Replacement of drive system fans on
page 268.
Install the XS7 additional axes power con-
nector and gasket to the front panel of the
IRC5 controller and connect the ground
cable.
Connect the additional axes brake harness
between the contactor board (A43) and the
internal signal connector from XS7.
Plug in the internal power connector from
XS7 to the additional drive unit (A41.3).
© Copyright 2004-2018 ABB. All rights reserved.
Note/Illustration
xx0900000127
• A: cover plate
• B: Additional Drive Unit
• C: attachment screws
Note
Only for small robots with low voltage
system.
Note
Only for small robots with low voltage
system.
Note
Only for small robots with low voltage
system.
i
The additional axes brake harness con-
tains signals for external brake release,
external brake release push button, and
PTC2.
Product manual - IRC5
3HAC047136-001 Revision: M