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4.6.2
Overall connection diagram (HMU05 as supply unit)
Overall connection diagram with load contactor
For your drive system, preferably use the connection with a load
contactor pictured here (instead of the connection with a control‐
lable main switch).
1)
With multiple contactors connected in parallel, connect the N/O
contacts and N/C contacts in series.
Fig. 4-44:
Connection diagram with load contactor (HMU05 as supply unit)
DOK-INDRV*-HXX05******-PR02-EN-P
Bosch Rexroth AG
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Rexroth IndraDrive ML Drive Systems with HMU05
Combining the individual components