Mains with grounded outer conductor (Corner-grounded delta mains)
I =
Isolation of all active parts from ground, connection of one
phase - generally phase V - to ground or via an impedance R
E
T =
Exposed conductive parts directly grounded, independent of
grounding of current source (station ground)
Fig. 4-21:
Mains with grounded outer conductor
Notes on project planning
The EMC requirements are only observed through specific measures (incl.
special mains filters).
HNF01, HNS02, NFD mains filters on mains grounded with outer
conductor
HNF01, HNS02 or NFD03.1 mains filters are not suited for opera‐
tion on mains grounded with outer conductor. Use isolating trans‐
formers.
Allowed mains connection voltage: see technical data for each
device
Mains connection type
Mains Supply
1-phase
1)
3-phase
1 AC 110 … 230 V
3 AC 200 ... 500 V
Autotransformer
-
3 AC 110 … 230 V
-
HCS01.1E-W0003-A-02
HCS01.1E-W0006-A-02
HCS01.1E-W0009-A-02
HCS01.1E-W0013-A-02
HCS01.1E-W0018-A-02
HCS01.1E-W0005-A-03
HCS01.1E-W0008-A-03
HCS01.1E-W0018-A-03
HCS01.1E-W0028-A-03
HCS01.1E-W0054-A-03
Mains supply
DOK-INDRV*-HCS01******-PR05-EN-P
Bosch Rexroth AG
81/341
Rexroth IndraDrive CsDrive Systems with HCS01
Combining the individual components
