PowerFlex 750-Series Technical Data

1 2 Rockwell Automation Publication 750-TD001H-EN-P - June 2013 PowerFlex 750-Series AC DrivesAdditional ResourcesThese documents contain additional information concerning related products from Rockwell can view or download publications at To order paper copies of Technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales OverviewThe PowerFlex 750-Series is a robust family of AC drives that provide ease of use, flexibility, and performance for a variety of industrial applications. The PowerFlex 753 provides general purpose control for applications ranging up to 350 Hp and 250 kW.

2 The PowerFlex 755 provides maximum flexibility and performance ranging up to 2000 Hp and 1500 your productivity by taking advantage of the following key features offered in the PowerFlex 750-Series : DeviceLogix Embedded control technolog y that supports the manipulation of discrete outputs and drive control functions, while using discrete inputs and drive status information onboard the drive. Predictive Diagnostics Allows the drive to keep track of information that affects the life of its cooling fans and relay outputs. The drive can also be programmed to monitor the run time hours for machine or motor bearings.

3 Option Cards Each drive has a slot-based architecture. Supported hardware control options are common for both products, to help reduce your inventory and spare parts requirements. Safe Torque-Off and Safe Speed Monitor provides a choice for safety levels depending on your application requirements. Communications The PowerFlex 755 comes with a built-in Ethernet port. Ethernet can easily be added to the PowerFlex 753 with a communication 750-Series Drive Installation Instructions750-IN001 PowerFlex 750-Series Programming Manual750-PM001 Enhanced PowerFlex 7-Class Human Interface Module (HIM)

4 User Manual 20 HIM-UM001 PowerFlex 750-Series Safe Torque Off User Manual 750-UM002 Safe Speed Monitor Option Module for PowerFlex 750-Series AC Drives Reference Manual750-RM001 PowerFlex 7-Class Network Communication Adapter User Manuals 750 COM-UMDynamic Braking Resistor Calculator PFLEX-AT001 Wiring and Grounding Guidelines for PWM AC DrivesDRIVES-IN001 Preventive Maintenance of Industrial control and Drive System EquipmentDRIVES-TD001 Safety Guidelines for the Application, Installation and Maintenance of Solid State 21G1 ABD430AN0 NNNNN-ND-L3-P3 Rockwell Automation Publication 750-TD001H-EN-P - June 20133 PowerFlex 750-Series AC Drives I/O option cards are available for additional analog and discrete I/O.

5 The PowerFlex 753 comes with built-in I/O that can also be easily expanded with option cards. Packaging Factory and field installable enclosure options are available to meet most environmental requirements: Open Type and Flange Mount options to support Cabinet Mount requirements, Extra Protection Wall Mount for harsh environments, and supporting debris hoods and conduit plate kits. Standard Power Structure a common power structure is shared to provide the same physical footprint and power 750-Series Drive FamilyFrame , NEMA/UL Type Open DriveFrames , NEMA/UL Type 1 Drive(2500 MCC Style Cabinet)Frames , NEMA/UL Type 1 Drive with Options(2500 MCC Style Cabinet)includes: DC link choke Internal brake transistor standard on Frames and optional on Frames : DC link choke Integrated AC line fuses Roll-out designincludes.

6 DC link choke Integrated AC line fuses Roll-out design Option bay for control /protection devicesRoll-out Cart Required for Frame 8 and larger drives Adjustable Curb Height: mm ( in.) Adjustment for Curb Offset/Reach: mm ( in.)4 Rockwell Automation Publication 750-TD001H-EN-P - June 2013 PowerFlex 750-Series AC DrivesCatalog Number ExplanationaDriveCodeTypeFrames20 FPowerFlex 755 Drive with Options (21G)bFuture UsedEnclosureCodeDescriptionFramesRIP20, NEMA/UL Type Open, Frame 11F Flange (NEMA/UL Type 4X/12 back) , NEMA/UL Type IP20/IP00, NEMA/UL Type IP20, NEMA/UL Type 1,600 mm ( in.)

7 Deep,Standard Cabinet Color (RAL 7032) IP54, UL Type 12, 800 mm ( in.) Deep,Standard Cabinet Color (RAL 7032) IP54, NEMA 12,2500 MCC Style Cabinet & Optionsw/MCC Power Bus, 800 mm ( in.) Deep,Standard Cabinet Color (RAL 7032) IP20, NEMA/UL Type 1,800 mm ( in.) Deep,Standard Cabinet Color (RAL 7032) IP20, NEMA/UL Type 1,2500 MCC Style Cabinet & Optionsw/MCC Power Bus, 800 mm ( in.) Deep,Standard Cabinet Color (RAL 7032) IP20, NEMA/UL Type 1,2500 MCC Style Cabinet & Optionsw/MCC Power Bus, 800 mm ( in.) Deep,CenterLine 2100 Gray (ASA49) IP54, NEMA 12,2500 MCC Style Cabinet & Optionsw/MCC Power Bus, 800 mm ( in.)

8 Deep,CenterLine 2100 Gray (ASA49) , UL Open Type without control For Frames a User Installed Flange Kit is available to convert aCode N drive that provides a NEMA/UL Type 4X/12 back. Frames are IP20, Frames are IP00. Available as a drive with options (21G).eVoltage RatingCodeVoltageC400V AC/540V DCD480V AC/650V DCE600V AC/810V DCF690V AC/932V DC (not UL listed)f1ND Rating400V, 50 Hz InputCodeAmpskWFrameEnclosure CodeB, J,L, TFGNK, P,W, 222 6170170902052051102602601327302302160736 73672004564562504604602508 8 5405403155675673156506503557507504007707 7040091091050099 1K010405601K110906301K211757101K41465800 1K514808501K615909001010 2K121501250 For Frames a User Installed Flange Kit is available to convert aCode N drive that provides a NEMA/UL Type 4X/12 back.

9 Available as a drive with options (21G).f2ND Rating480V, 60 Hz InputCodeAmpsHpFrameEnclosure CodeB, J,L, TFGNK, P,W, 222 0272720333034342504040300525240444065655 0507777605509696756125125100 6156156125186186150248248200730230225073 613613004154153504304303508 8 4854854005455454506176175007107106007407 4065080080070099 9609608001K010459001K2113510001K31365110 01K4142012501K5152513501010 2K020701750 For Frames a User Installed Flange Kit is available to convert aCode N drive that provides a NEMA/UL Type 4X/12 back. Available as a drive with options (21G).cInput TypeCodeDescriptionFrames1AC Input with Precharge, includes , Input without Precharge, includes DCTerminals54DC Input with Input with Precharge, no DC The DC Bus Bar kit (20-750-DCBB1-Fx) is available for Frames input drives requiring DC bus 21G1 ABD430AN0 NNNNN-ND-L3-P3 Rockwell Automation Publication 750-TD001H-EN-P - June 20135 PowerFlex 750-Series AC DrivesgFiltering and CM Cap Configuration CodeFilteringDefault CM Cap ConnectionAYesJumper RemovedJYesJumper Installed 480V drives must select code "A.

10 " Jumpers are included for fieldreconfiguration as desired. hDynamic Braking&CodeInternal Resistor Internal Transistor ANoYesNNoNo Frames only. Standard on Frames , optional on available on Frames , specify Code "N." PowerFlex 755 w/Options (21G) - Required SelectionsCodeOptionFramesTypeLDLight OverloadDuty Cycle NDNormal DutyHDHeavy DutyP3 Input Thermal MagneticCircuit P5 Input Non-Fused MoldedCase Disconnect Switch8 Only8 Only8 Only8 OnlyP14 Wiring Only Only BayOnly one option of this type ma y be 755 w/Options (21G) - Additional SelectionsCodeOptionFramesTypeP11 Input Contactor Contactors P12 Output ContactorL13% Input L23% Output ReactorL35% Input ReactorL45% Output ReactorP201200 Amp Power BusCapacity P222000 Amp BusP243000 Amp BusP30 UPS control Bus, DC Inputw/Precharge control BusX1 Auxiliary Transformer(500VA available), IP20 Cabinet OnlyAuxiliary PowerOnly one option of this type ma y be selected.