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Notes on project planning
Safety zone beginner KCU
Safety zone node
Bosch Rexroth AG R911335703_Edition 04
A
Monitoring electronics in KCU
H49
Diagnostic display for safety technology signals
Fig. 7-19:
Safety zone beginner KCU
Two options for signal input:
●
Passive safety unit with internal dynamization pulses in conjunction with
external safety technology contacts and an external 24V power supply
unit
●
Active safety unit via a safety PLC
Passive safety unit
ext.
External safety unit for a safety zone
X
Connection point of the safety zone beginner
Tab. 7-6:
Signal input
When a KSM/KMS with optional safety technology is to be a safety zone
node within a safety zone, X141 has to be equipped with the connector
RBS0023.
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Active safety unit
int. Dyn: Dynamization pulses are
internally generated
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