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Connection procedure
WARNING!
Read and follow the instructions given in
Safety instructions for ACS880
multidrive cabinets and modules
(3AUA0000102301 [English]). Ignoring
the instructions can cause physical injury or death, or damage to the
equipment.
1.
Ground the inverter modules by the top edge of the front plate. The grounding point is
marked on the module. Connect the front plate to the frame support bracket with screws.
The bracket should have a galvanic connection to the PE busbar through the cabinet
frame.
Note:
•
If the cabinet frame is painted (such as with Rittal enclosures), it is important to
make sure that a good galvanic connection to ground (PE busbar) is achieved. You
can, for example, remove the paint from the connection points and use star washers.
•
The connection to ground merely through the mounting screws and the cabinet
chassis is not always good enough. To ensure the continuity of the protective
bonding circuit, you can connect the modules to the cabinet PE busbar with a copper
busbar or cable. The inductance and impedance of the PE conductor must be rated
according to permissible touch voltage appearing under fault conditions (so that
the fault point voltage will not rise excessively when a ground fault occurs).
See
Electrical planning instructions for ACS880 multidrive cabinets and modules
(3AUA0000102324 [English]).
2.
Run the output (motor) cable into the cubicle through a cable gland or grommet. 360°
grounding of the cable shield is recommended to suppress interference. In case a
grounding cable gland is available, remove the outer jacket of the cable where it passes
through the cable gland.
3.
Cut the output cable to suitable length and strip the ends of the individual conductors.
4.
Twist the shield strands of the output cable together to form a separate conductor and
wrap tape around it as shown.
5.
Crimp suitable cable lugs to the conductors as well as the twisted shield. Connect the
phase conductors to the output busbars. Connect the cable shield to a PE busbar.
152 Electrical installation
Содержание ACS880-104
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 104 inverter modules Hardware manual ...
Страница 2: ......
Страница 4: ......
Страница 16: ...16 ...
Страница 42: ...42 ...
Страница 49: ...Overview of kits Cabinet construction 49 10 ...
Страница 50: ...Stage 1 Installation of common parts 50 Cabinet construction ...
Страница 51: ...Stage 2 Installation of bottom plate Cabinet construction 51 10 ...
Страница 52: ...Stage 3 Installation of mounting plate 52 Cabinet construction ...
Страница 53: ...Stage 4 Installation of DC busbars Cabinet construction 53 10 ...
Страница 54: ...Stage 5 Installation of mounting plate shrouds 54 Cabinet construction ...
Страница 55: ...Stage 6 Installation of inverter modules and air guides Cabinet construction 55 10 ...
Страница 56: ...Stage 7 Installation of du dt filters 56 Cabinet construction ...
Страница 59: ...Overview of kits Cabinet construction 59 10 ...
Страница 60: ...Stage 1 Instalation of common parts 60 Cabinet construction ...
Страница 61: ...Stage 2 Installation of bottom plate Cabinet construction 61 10 ...
Страница 62: ...Stage 3 Installation of mounting plate 62 Cabinet construction ...
Страница 63: ...Stage 4 Installation of DC busbars Cabinet construction 63 10 ...
Страница 64: ...Stage 5 Installation of mounting plate shrouds 64 Cabinet construction ...
Страница 65: ...Stage 6 Installation of inverter modules and air guides Cabinet construction 65 10 ...
Страница 66: ...Stage 7 Installation of du dt filter 66 Cabinet construction ...
Страница 69: ...Overview of kits Cabinet construction 69 10 ...
Страница 70: ...Stage 1 Installation of common parts 70 Cabinet construction ...
Страница 71: ...Stage 2 Installation of bottom plate Cabinet construction 71 10 ...
Страница 72: ...Stage 3 Installation of mounting plate 72 Cabinet construction ...
Страница 73: ...Stage 4 Installation of DC busbars Cabinet construction 73 10 ...
Страница 74: ...Stage 5 Installation of mounting plate shrouds 74 Cabinet construction ...
Страница 75: ...Stage 6 Installation of inverter modules and air guides Cabinet construction 75 10 ...
Страница 76: ...Stage 7 Installation of du dt filters 76 Cabinet construction ...
Страница 79: ...Overview of kits Cabinet construction 79 10 ...
Страница 80: ...Stage 1 Installation of common parts 80 Cabinet construction ...
Страница 81: ...Stage 2 Installation of bottom plate Cabinet construction 81 10 ...
Страница 82: ...Stage 3 Installation of inverter module mounting plate 82 Cabinet construction ...
Страница 83: ...Stage 4 Installation of DC busbars Cabinet construction 83 10 ...
Страница 84: ...Stage 5 Installation of front mounting plate 84 Cabinet construction ...
Страница 85: ...Stage 6 Installation of inverter modules Cabinet construction 85 10 ...
Страница 86: ...Stage 7 Installation of du dt filters 86 Cabinet construction ...
Страница 89: ...Overview of kits Cabinet construction 89 10 ...
Страница 90: ...Stage 1 Installation of common parts 90 Cabinet construction ...
Страница 91: ...Stage 2 Installation of bottom plate Cabinet construction 91 10 ...
Страница 92: ...Stage 3 Installation of inverter module mounting plate 92 Cabinet construction ...
Страница 93: ...Stage 4 Installation of DC busbars Cabinet construction 93 10 ...
Страница 94: ...Stage 5 Installation of front mounting plate 94 Cabinet construction ...
Страница 95: ...Stage 6 Installation of inverter modules Cabinet construction 95 10 ...
Страница 96: ...Stage 7 Installation of du dt filters 96 Cabinet construction ...
Страница 99: ...Overview of kits Cabinet construction 99 10 ...
Страница 100: ...Stage 1 Installation of common parts 100 Cabinet construction ...
Страница 101: ...Stage 2 Installation of bottom plate Cabinet construction 101 10 ...
Страница 102: ...Stage 3 Installation of support beams 102 Cabinet construction ...
Страница 103: ...Stage 4 R6i Installation of DC busbars and charging components Cabinet construction 103 10 ...
Страница 104: ...Stage 4 R7i Installation of DC busbars and charging components 104 Cabinet construction ...
Страница 105: ...Stage 5 Installation of common mode filters Cabinet construction 105 10 ...
Страница 106: ...Stage 6 A Installation of AC busbars without du dt filters 106 Cabinet construction ...
Страница 107: ...Stage 6 B Installation of AC busbars with du dt filters Cabinet construction 107 10 ...
Страница 108: ...Stage 7 Installation of inverter module 108 Cabinet construction ...
Страница 109: ...Stage 8 Installation of shrouding brackets Cabinet construction 109 10 ...
Страница 112: ...Overview of kits 112 Cabinet construction ...
Страница 113: ...Stage 1 Installation of common parts Cabinet construction 113 10 ...
Страница 114: ...Stage 2 A Installation of DC busbars 1 without DC switch charging 114 Cabinet construction ...
Страница 115: ...Stage 2 B Installation of DC busbars 1 with DC switch charging Cabinet construction 115 10 ...
Страница 116: ...Stage 3 Installation of module installation parts and lead throughs 116 Cabinet construction ...
Страница 117: ...Stage 4 A Installation of quick connector and output AC busbars cable connection Cabinet construction 117 10 ...
Страница 119: ...Stage 5 A Installation of DC busbars 2 without DC switch charging Cabinet construction 119 10 ...
Страница 120: ...Stage 5 B Installation of DC busbars 2 with DC switch charging 120 Cabinet construction ...
Страница 121: ...Stage 6 Installation of shrouding Cabinet construction 121 10 ...
Страница 122: ...Stage 7 Installation of inverter module 122 Cabinet construction ...
Страница 125: ...Overview of kits Cabinet construction 125 10 ...
Страница 126: ...Stage 1 Installation of common parts 126 Cabinet construction ...
Страница 127: ...Stage 2 A Installation of DC busbars 1 without DC switch charging Cabinet construction 127 10 ...
Страница 128: ...Stage 2 B Installation of DC busbars 1 with DC switch charging 128 Cabinet construction ...
Страница 129: ...Stage 3 Installation of module installation parts and lead throughs Cabinet construction 129 10 ...
Страница 130: ...Stage 4 A Installation of quick connector and output AC busbars cable connection 130 Cabinet construction ...
Страница 133: ...Stage 5 A Installation of DC busbars 2 without DC switch charging Cabinet construction 133 10 ...
Страница 134: ...Stage 5 B Installation of DC busbars 2 with DC switch charging 134 Cabinet construction ...
Страница 135: ...Stage 6 Installation of shrouding Cabinet construction 135 10 ...
Страница 136: ...Stage 7 Installation of inverter modules 136 Cabinet construction ...
Страница 138: ...138 Cabinet construction ...
Страница 140: ...140 Cabinet construction ...
Страница 142: ...142 Cabinet construction ...
Страница 157: ...Electrical installation 157 11 ...
Страница 166: ...With FDPI 02 modules OPEN TERMIN ATED 1 1 2 2 OPEN TERMINATED 3 166 Electrical installation ...
Страница 185: ...4 5 6 7 8 6 10 10 Maintenance 185 ...
Страница 190: ...3 3a 4 5 190 Maintenance ...
Страница 191: ...7 8 9 Maintenance 191 ...
Страница 194: ...7 5 8 5 5 6 6 194 Maintenance ...
Страница 200: ...200 ...
Страница 274: ...274 ...
Страница 337: ... Resistor dimensions Resistor braking using frames R1i R4i inverter modules 337 ...
Страница 340: ...Frame R1i 340 Dimension drawings ...
Страница 341: ...Frame R2i Dimension drawings 341 ...
Страница 342: ...Frame R3i 342 Dimension drawings ...
Страница 343: ...Frame R4i Dimension drawings 343 ...
Страница 344: ...Frame R5i 344 Dimension drawings ...
Страница 345: ...Frame R6i Dimension drawings 345 ...
Страница 346: ...Frame R7i 346 Dimension drawings ...
Страница 347: ...Frame R8i Dimension drawings 347 ...
Страница 348: ...348 Dimension drawings ...
Страница 349: ...Frame R8i with option P942 Dimension drawings 349 ...
Страница 350: ...350 Dimension drawings ...
Страница 351: ...Dimension drawings 351 ...
Страница 353: ... BCU control unit Dimension drawings 353 ...
Страница 362: ... OT_ switch disconnectors OT200E11 a The shaft must extend into switch at least 14 mm 0 55 362 Dimension drawings ...
Страница 363: ...OT200U11 a The shaft must extend into switch at least 14 mm 0 55 Dimension drawings 363 ...
Страница 364: ...OT400E11 a The shaft must extend into the switch at least 20 mm 0 79 364 Dimension drawings ...
Страница 365: ...OT400E22 a The shaft must extend into the switch at least 20 mm 0 79 Dimension drawings 365 ...
Страница 366: ...OT400U11 a The shaft must extend into the switch at least 20 mm 0 79 366 Dimension drawings ...
Страница 367: ...OT400U22 a The shaft must extend into the switch at least 20 mm 0 79 Dimension drawings 367 ...
Страница 368: ...OT600U11 OT630E11 a The shaft must extend into the switch at least 20 mm 0 79 368 Dimension drawings ...
Страница 373: ... AF190 30 00 13 contactor 1 1 Drilling pattern Dimension drawings 373 ...
Страница 374: ... Charging controller BSFC 02C SWITCH FUSE CONTROLLER 79 3 11 247 9 72 66 5 2 62 374 Dimension drawings ...
Страница 375: ... CAV 120 C resistor ZRF 30 165 resistor I L î 0 N H Dimension drawings 375 ...
Страница 378: ... Common mode filters Quick connector for frame R8i 378 Dimension drawings ...
Страница 379: ...Dimension drawings 379 ...
Страница 380: ... Insertion extraction ramp for frame R8i modules 380 Dimension drawings ...
Страница 381: ...Dimension drawings 381 ...
Страница 394: ...Frame R8i with DC switch disconnector Sheet 001 DC circuit 394 Circuit diagrams ...
Страница 395: ...Frame R8i with DC switch disconnector Sheet 005 Inverter module Circuit diagrams 395 ...
Страница 396: ...Frame R8i with DC switch disconnector Sheet 020 Auxiliary voltage distribution 396 Circuit diagrams ...
Страница 397: ...Frame R8i with DC switch disconnector Sheet 040 Control unit Circuit diagrams 397 ...
Страница 398: ...Frame R8i with DC switch disconnector Sheet 061 STO 398 Circuit diagrams ...
Страница 399: ...Frame 2 R8i Sheet 001 DC circuit Circuit diagrams 399 ...
Страница 400: ...Frame 2 R8i Sheet 005 Inverter modules 400 Circuit diagrams ...
Страница 401: ...Frame 2 R8i Sheet 020 Auxiliary voltage distribution Circuit diagrams 401 ...
Страница 402: ...Frame 2 R8i Sheet 040 Control unit 402 Circuit diagrams ...
Страница 403: ...Frame 2 R8i Sheet 061 STO Circuit diagrams 403 ...
Страница 404: ...404 Circuit diagrams ...