PowerFlex 755 AC Drives
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PowerFlex® 755 AC Drives provide ease of use, application flexibility, and high performance. They include multiple control and hardware options, as well as optional embedded safety features. These drives are well-suited for a wide variety of motor control applications including pumps, fans, and conveyors. With Integrated Motion on EtherNet/IP™, you can place these drives can on the same network as Kinetix® drives. A Dual-port EtherNet/IP™ Option Module supports ring, linear, and star topologies, as well as Device Level Ring (DLR) functionality for fault tolerant connectivity and high drive availability. |
Features
- Power ratings 0.75…1400 kW (1…2000 Hp) at 400/480V AC and 7.5…1500 kW (1…1500 Hp) at 600/690V AC
- PowerFlex 750-Series AC Drives Virtual Brochure shows how the PowerFlex® 755 drive provides the power and control that your applications require
- IP00/IP20, flange mount, IP54/NEMA/UL Type 12
- Pre-engineered Power Option Bay provides cost-effective solution for popular power options
- Dual-port EtherNet/IP™ Option Module helps you leverage EtherNet/IP networks, minimize the number of managed switches, and reduce cabling needs when using Device Level Ring (DLR) networks
- Automatic Device Configuration (ADC) allows Logix controllers to detect a replaced drive and download all configuration parameters automatically
- V/Hz control, vector control with FORCE™ technology, sensorless vector control, and permanent magnet motor control
- Integrated Motion on EtherNet/IP eases drive configuration and control by using profiles and instruction sets embedded in the Studio 5000™ Logix Designer application
- Predictive diagnostics for increasing the life of cooling fans and relay outputs
- Configuration and programming via integral LCD Human Interface Module (HIM), DriveTools SP software, or Connected Components Workbench software
- Supports easy integration through the embedded EtherNet/IP port and five option slots that support feedback, I/O, safety, and communications modules and an auxiliary 24V DC power supply
Available Safety Options
- Safe Torque-Off option is certified at PLe/SIL3 Cat 4. Removes rotational power to the motor without removing power from the drive for faster start-up after a demand on the safety system. All safety options are available as a kit for user installation
- Safe Speed Monitor option is certified at PLe/SIL CL3, Cat 4 and allows you to safely monitor and control the speed of your application which allows operators to perform some process or maintenance work without stopping the machine
Products
- 20G PowerFlex 755 AC Drives
Certifications
- UL, cUL, CE, C-Tick, SEMI F47, GOST-R, TÜV FS ISO/EN13849-1 (EN954-1) with Safe Torque-Off option, meets material restrictions specified in the RoHS directive
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
Learn More
- View our PowerFlex 750-Series AC Drives Virtual Brochure to learn more about the features and enhancements available in these Drives.
- Watch a video, available in multiple languages, to understand the features and benefits of the PowerFlex 755 AC Drives. CZ, DE, EN, ES, FR, IT, JA, KO, PL, PT, RU, TR, ZH
- Premier Integration of the Studio 5000™ Logix Designer application and PowerFlex® drives reduces development time by providing profiles, parameters and standardized tags, as well as copy and paste programming to simplify configuring multiple drives.
- Our industry expertise in Drives Systems Solutions can help you maximize machine availability and minimize project risk.
- Intelligent Motor Control Solutions can protect your investment, help optimize productivity and improve uptime.
- The Integrated Architecture system provides the foundation to drive plantwide optimization efficiently and effectively.
Software
- Studio 5000 Logix Designer for PowerFlex Drives
- One package used to configure your entire Logix system
- Integrated drive profiles reduce system development time
- Built-in drive diagnostic, fault, alarm and event information
- DriveTools SP Software
- Family of software tools
- Easy online and offline programming
- RSLinx® connectivity
- Includes DriveExecutive™ and DriveObserver™ software
- Drive Software Feature Comparison [PDF]
Frequently Viewed Publications
| Title | Number | Language |
|---|---|---|
| PowerFlex 750-Series AC Drives Brochure | 750-BR001 |  EN, ES, FI, FR, IT, JA, KO, PT, SV, TR |
| PowerFlex Family of Low Voltage AC Drives Brochure | PFLEX-BR008 | CS, EN, ES, FR, IT, JA, PT, RU, TR, ZC, ZH |
| PowerFlex 750-Series AC Drive Product Profile | 750-PP001 | CS, DE, EN, ES, FR, IT, JA, KO, PL, PT, RU, TR, ZC, ZH |
| PowerFlex 755 AC Drive with Integrated Motion Product Profile | 755-PP001 | EN |
| PowerFlex Low Voltage Drive Selection Guide | PFLEX-SG002 | CS, DE, EN, ES, FR, IT, JA, KO, PT, RU, TR, ZH |
| PowerFlex 750-Series Technical Data | 750-TD001 | EN |
| Integrated Motion on SERCOS and EtherNet/IP Systems White Paper | MOTION-WP001 | EN |
| PowerFlex 750-Series Installation Instructions | 750-IN001 | CS, DE, EN, ES, FR, IT, JA, KO, PL, PT, RU, TR, ZC, ZH |
| PowerFlex 750-Series Safe Torque Off User Manual | 750-UM002 | EN |
| PowerFlex 750-Series AC Drives Programming Manual | 750-PM001 | EN |
| Safe Speed Monitor Safety Reference Manual | 750-RM001 | EN |
| More PowerFlex 755 AC Drive publications in Literature Library | All Languages | |
Product Catalog
Find catalog numbers, certifications, and specifications.
Certifications
See our Product Certification site for Declarations of Conformity, certificates and other certification details.
Can’t Find What You Need?
Browse our Literature Library where you can search for additional publications in more languages. You can also use the Advanced Search feature to search by catalog number, publication type, title, or keywords to narrow your results.Build This Catalog Number
Build or verify a catalog number, and get information and CAD drawings for these products.
Configuration & Selection Tools
- Integrated Architecture Builder — Select hardware and generate bills of materials for projects.
- Integrated Architecture Tools — Tools to help you plan and configure an Integrated Architecture™ system.
- Motion Analyzer — Size and select an optimized motion system solution.
- ProposalWorks — Build complete quotes and proposals.
Other Resources
- Drives Support — Support resources for all drive products.
- Fan and Pump Energy Savings Calculators — Achieve an immediate and measurable impact on energy use and operational efficiency.
- Safety Automation Builder — Streamline safety system design, including safety system layout, product selection, and safety analysis to help meet machinery safety performance level (PL) requirements established by ISO 13849-1.
- Safety Resource Center — Access current safety-related white papers, videos, presentations, simulations, calculators, and other tools.
- Knowledgebase — Visit our online resource for technical information, support chat and forums, software updates, and product safety advisories/notices.
Accessories
We offer a variety of accessories for your PowerFlex 755 AC Drives, including:
- Communication kits
- Control option kits
- DriveLogix option kits
- Dynamic brake resistors
- Human interface and wireless interface modules
- I/O option kits
- Safe torque-off safety options
- SynchLink options
Applications
The PowerFlex® 755 AC drives meet the needs of a wide range of applications, including:
- Material handling
- Metals
- Mining
- Oil and gas
- Refining
- Tire and rubber
Customer Success
- Drives Case Studies — View our case studies site to discover how customers have applied Allen-Bradley® drives in their applications