Kuka KR C4 compact - 3.3.3 Low-Voltage Power Supply Unit; 3.3.4 Batteries; 3.3.5 Mains Filter; 3.4 Drive Box (Drive Configuration (DC))

14 / 93 Issued: 20.04.2018 Version: Spez KR C4 compact V10
KR C4 compact
 Diagnostic LEDs
 Electronic Data Storage interface
Power supply with battery backup
 Drive box
 KUKA smartPAD
 Multi-core control PC
 Resolver Digital Converter (RDC)
Power supply without battery backup
 Motor brakes
 Customer interface
3.3.3 Low-voltage power supply unit
Description The low-voltage power supply unit provides power to the components of the
robot controller.
A green LED indicates the operating state of the low-voltage power supply
unit.
3.3.4 Batteries
Description In the event of a power failure, or if the power is switched off, the batteries en-
able the robot controller to be shut down in a controlled manner. The batteries
are charged via the CCU and the charge is checked and indicated.
3.3.5 Mains filter
Description The mains filter (interference suppressor filter) suppresses interference volt-
ages on the power cable.
3.4 Drive box (Drive Configuration (DC))
The drive box consists of the following components:
Fig. 3-4: Overview of drive box