AC890 Product Overview - Grp6.com

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• Each bay location holds 1 PowerPakmodulePowerPak Modules• PowerPak modules include Inverterphase assemblies, DC supplies, andcapacitor modules• Vertical bus bars run down the powerframe stack, with self-aligning, silverplatedpluggable connectors• Cooling fans draw filtered air in fromthe front, air exits to a plenum in thepower frameFRONTVIEWPluggable ConnectorsPowerPak Module TypesDC Supply(with DB switch)Inverter(1 of 3 phases)DC FilterCap BankPowerPak ModuleBACKVIEWPower Frame Stack68• Weigh less than 50lbs• Easy to install by one person• Secures with 2 captive screws
Outlet vent hood(reversible)Dynamic BrakingResistorSaves space, time,and componentsPOWER INPUTAND OUTPUTAir PlenumInput and Outputpower blocks(top power entry version)KeypadUSB programmingport• Connect the motor, connect power,and you’re ready to run!• Self-contained with the smallestfootprint in the industry• IP21/NEMA1 (optional IP52)enclosure: 2000x500x600mm (79x20x24in)Standard pre-engineered hardware• input disconnect• input fuses• harmonic-reducing input line reactor• dynamic braking with resistor• blower motor starter• motor terminal block• filtered cooling / ventilation systemINVERTERPHASEMODULESFILTERCAPSABCInput DisconnectControl UnitInverter OutputPhase PowerPakmodules(x 3)Bus bars withKeyed-plugconnectorsCapacitorPowerPakmodule(400Hp and up)79.7”(2024mm)CONVERTERAC-to-DC SupplyPowerPak modulewithBraking SwitcchAll components are pre-wired into theLINEREACTORInput LineReactorpower frame, eliminating the need forInput Fusingauxiliary components and minimizing69 installation time and cost!FUSES
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AC890 Product OverviewCALL 800-433-
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ProgrammingPort USBAll Control Conn
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I/O Terminal Interface Module - NEW
Page 11 and 12:
Basic SSD Drives AC Power CircuitBR
Page 13 and 14:
Power Factor on AC and DC Drives.96
Page 15 and 16:
Basic V/HZ Control Circuit:Input, F
Page 17 and 18: 17Autotuning on Sensorless Vector D
Page 19 and 20: AC VECTOR CONTROL LOOPSAC Vector Dr
Page 21 and 22: Motor Current VectorsMagnetizingCur
Page 23 and 24: Conditions for Regenerating onan AC
Page 25 and 26: Dynamic Braking on AC DrivesACInput
Page 27 and 28: Line Regenerative AC DrivesBI-DIREC
Page 29 and 30: Common Bus Drive Power Connections:
Page 31 and 32: Input Power ConfigurationsParallel
Page 33 and 34: Typical System:135HP Common Bus350
Page 35 and 36: Common Bus Adapter Module Connectio
Page 37 and 38: AFE Power Connections:Common Drive(
Page 39 and 40: Line Regenerative SolutionsLarger A
Page 41 and 42: Easy set-up using DSEconfiguration
Page 43: Performance LevelsAC890 can deliver
Page 46 and 47: Duct Assembly Option - ExampleSizin
Page 48 and 49: 6901 Keypad OptionThe 6901 keypad (
Page 50 and 51: Speed Feedback OptionsFeedback Type
Page 52 and 53: Incremental (Pulse) EncoderPerforma
Page 54 and 55: Sin / Cos Encoder Option• Samplin
Page 56 and 57: Option CardsSin/Cos Encoders• Inc
Page 58 and 59: Option CardsSin/Cos Encoders• Abs
Page 60 and 61: Communication OptionsComms Type Use
Page 62 and 63: Electronic Line Shaft ControlSoluti
Page 64 and 65: PLC FriendlyTypical 3-drive AC890 s
Page 66 and 67: AC890PXHigh PowerModular ACDrives
Page 70 and 71: POWER ENTRY TYPESTOP POWEREntry / E
Page 72 and 73: Dynamic Braking - Standard!Dynamic
Page 74 and 75: Three uses of Active Front End arch
Page 76 and 77: 1500 HP Parallel 890PX w/ Circuit B
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AC890 Product Overview - Grp6.com

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