
15. Example circuit diagrams
Contents of this chapter
This chapter contains connection diagram examples for frame 1×R8i brake units.
Note:
The Safe torque off (STO) function is not in use, and has been bridged at the factory
as shown in the diagrams.
Component designations used in the diagrams
Component
Designation
BCU control unit
A41
FDPI board, included in a DPMP-01 panel mounting platform kit (to be ordered separately)
A48
ACS-AP-W control panel
A49
DC fuses
F11.xx
Brake module
T11.x
External 24 V DC power supply
T22
Example circuit diagrams 129
Summary of Contents for ACS880-604
Page 1: ... ABB INDUSTRIAL DRIVES ACS880 604 3 phase brake units as modules Hardware manual ...
Page 2: ......
Page 4: ......
Page 10: ...10 ...
Page 34: ...Overview of kits 34 Cabinet construction ...
Page 35: ...Stage 1 Installation of common parts Cabinet construction 35 10 ...
Page 36: ...Stage 2A Installation of DC busbars 1 without DC switch or charging 36 Cabinet construction ...
Page 37: ...Stage 2B Installation of DC busbars 1 with DC switch and charging Cabinet construction 37 10 ...
Page 39: ...Stage 4 Installation of incoming resistor busbars cable connection Cabinet construction 39 10 ...
Page 40: ...Stage 5 Installation of mounting plates and cable entries 40 Cabinet construction ...
Page 41: ...Stage 6 Installation of support plate Cabinet construction 41 10 ...
Page 42: ...Stage 7 Installation of shrouding 42 Cabinet construction ...
Page 43: ...Stage 8 Installation of brake chopper module Cabinet construction 43 10 ...
Page 44: ...44 ...
Page 48: ...48 ...
Page 56: ...56 ...
Page 74: ...74 ...
Page 76: ...76 ...
Page 112: ...Frame R8i 112 Dimension drawings ...
Page 113: ...Dimension drawings 113 ...
Page 114: ...Control electronics BCU control unit 114 Dimension drawings ...
Page 123: ...Miscellaneous components Quick connector for frame R8i Dimension drawings 123 ...
Page 124: ...124 Dimension drawings ...
Page 125: ... Insertion extraction ramp for frame R8i modules Dimension drawings 125 ...
Page 126: ...126 Dimension drawings ...
Page 127: ... CRBB 4 400 188 cooling fan 218 Dimension drawings 127 ...
Page 128: ...128 Dimension drawings ...