6.2
KCU02 connection points
6.2.1
Positions of the connection points
Figure
Element Significance
Notes
1
Equipment grounding
conductor
For connection to the equipment grounding
system
2
Joint bar equipment
grounding conductor
For connection to neighboring device
(part of basic accessory HAS01)
F4
Fuse output X54 (L+)
30 A
F5
Fuse output X54 (L-)
30 A
LEDs
H49: Safety
H52.1: E-Stop
H52.2: Power Supply
H52.3: Warning
H52.4: DC Bus In
H52.5: Drives
H53: 42 V Out
H54: DC Bus Out
24 V, 0 V Control voltage
For connection to supply unit via contact bars
(part of basic accessory HAS01)
L+, L-
DC bus
For connection to supply unit via contact bars
(part of basic accessory HAS01)
X1
Module bus
Keep ribbon cable in parking position, when
there is no connection to neighboring device.
X29.1
X29.2
Multi-Ethernet
Signals are looped through
X49
Safety technology
L3 (Safe Torque Off)
X50
E-Stop
E-Stop input
X52
Status messages
For exchanging status messages
X53
42 V, 0 V
42 V output; control voltage supply
X54
DC bus, equipment
grounding conductor
DC bus output; power supply
Tab. 6-2:
Connection Points KCU02
144/407
Connection points
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Bosch Rexroth AG R911335703_Edition 04
