
Transport, Installation and Connection
78
BA8230
Potential
A
Power potential
B
Electronics potential, earthed
DC
±
15 V, +7 V, +5 V
C
Auxiliary potential
DC
±
27 V, +24 V
D
Potential island for
RS422 serial interface
DC + 5 V
E
External potential / customer potential
Legend
M
Mains voltage detection
Link voltage detection
Z
Link charging
G
IGBT control
SNT
Switch mode power supply
K1
Link contactor
L
Fan and fan control
I
Digital inputs
P
Motor thermistor (PTC) connection
S
DC +24 V and short circuit monitor
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Содержание 8230 Series
Страница 51: ...Technical Data 46 BA8230 Fig 18 8230 frequency inverter power connection Show Hide Bookmarks...
Страница 52: ...Technical Data BA8230 47 Fig 19 8230 frequency inverter power stack terminal wiring Show Hide Bookmarks...
Страница 58: ...Technical Data BA8230 53 Fig 27 A10 Control board X15 terminal strip wiring Show Hide Bookmarks...
Страница 141: ...Commissioning 136 BA8230 5 2 Commissioning sequence diagram 8230 frequency inverter build in unit Show Hide Bookmarks...
Страница 142: ...Commissioning BA8230 137 Show Hide Bookmarks...
Страница 143: ...Commissioning 138 BA8230 Show Hide Bookmarks...
Страница 144: ...Commissioning BA8230 139 Show Hide Bookmarks...
Страница 162: ...Commissioning BA8230 157 5 9 Demand selection Fig 50 Demand selection Show Hide Bookmarks...
Страница 164: ...Commissioning BA8230 159 5 10 3 Control with encoder Fig 53 Control with encoder Show Hide Bookmarks...