Connectors X51, X52, X53
STO connectors of the mod-
ule. Must be connected to
24 V DC for the module to
start.
STO IN
X52
STO IN
X52
FE
GN
D
24
V
GN
D
24
V
24 V DC for BCU and for
STO IN to enable the mod-
ule operation.
24V OUT
X53
24V OUT
X53
FE
24
V
GN
D
24
V
GN
D
Note:
The Safe torque off (STO) safety function is
only implemented in inverter units. Therefore, the
STO function cannot be used in supply, rectifier,
DC/DC converter and brake units. In these units,
de-energizing any connection of STO IN (X52)
connector stops the unit. Note that this stop is not
safety related and must not be used for safety
function purposes.
■
Fibre optic connectors
Description
Name
BSFC
V50
V60
BFPS
V30
V40
BCU
V10
V20
Charging controller connection. Must be connec-
ted by the installer.
BSFC
Fan control connection (to fan control box). Con-
nected at the factory.
BFPS
Control unit connection. Must be connected by
the installer.
BCU
Operation principle and hardware description 19
Содержание ACS880-604
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 604 3 phase brake units as modules Hardware manual ...
Страница 2: ......
Страница 4: ......
Страница 10: ...10 ...
Страница 34: ...Overview of kits 34 Cabinet construction ...
Страница 35: ...Stage 1 Installation of common parts Cabinet construction 35 10 ...
Страница 36: ...Stage 2A Installation of DC busbars 1 without DC switch or charging 36 Cabinet construction ...
Страница 37: ...Stage 2B Installation of DC busbars 1 with DC switch and charging Cabinet construction 37 10 ...
Страница 38: ...Stage 3 Installation of quick connector and outgoing resistor busbars cable connection 38 Cabinet construction ...
Страница 39: ...Stage 4 Installation of incoming resistor busbars cable connection Cabinet construction 39 10 ...
Страница 40: ...Stage 5 Installation of mounting plates and cable entries 40 Cabinet construction ...
Страница 41: ...Stage 6 Installation of support plate Cabinet construction 41 10 ...
Страница 42: ...Stage 7 Installation of shrouding 42 Cabinet construction ...
Страница 43: ...Stage 8 Installation of brake chopper module Cabinet construction 43 10 ...
Страница 44: ...44 ...
Страница 48: ...48 ...
Страница 56: ...56 ...
Страница 74: ...74 ...
Страница 76: ...76 ...
Страница 112: ...Frame R8i 112 Dimension drawings ...
Страница 113: ...Dimension drawings 113 ...
Страница 114: ...Control electronics BCU control unit 114 Dimension drawings ...
Страница 123: ...Miscellaneous components Quick connector for frame R8i Dimension drawings 123 ...
Страница 124: ...124 Dimension drawings ...
Страница 125: ... Insertion extraction ramp for frame R8i modules Dimension drawings 125 ...
Страница 126: ...126 Dimension drawings ...
Страница 127: ... CRBB 4 400 188 cooling fan 218 Dimension drawings 127 ...
Страница 128: ...128 Dimension drawings ...