Our PowerFlex® 755T drives are designed to provide harmonic mitigation, regeneration, and common bus solutions that help reduce energy costs, add flexibility, and increase productivity. These are the first drives to offer TotalFORCE® technology which uses several patented features to help optimize your system.
Popular Resources/Quicklinks
What's New
New Enhancement for the PowerFlex 755 TL/TM/T Drives
The Introduction of XT-corrosive Gas Protection
- The PowerFlex TL, TR and TM products will now be manufactured with XT- corrosive gas protection as a standard.
- These drives combine conformal coating with several additional design enhancements to provide improved performance in environments with corrosive gasses.
Version 10 Firmware
- CIP Security: Secure communications with EtherNet/IP™ network protocol.
- CIP object for predictive maintenance
- Synchronous reluctance motor control
T-Link Option Card
- The T-Link option card for PowerFlex 755T Drives will enable high speed drive to drive communication
- High speed drive to drive communication simplifies or eliminates logic and hardware necessary to synchronize control between drives
New PowerFlex 755T Drives Configured to Order (CTO) Program
- Our CTO drives are available for PowerFlex 755TL, TR and TM drives in frames 5 thru 12
- Packaging options include NEMA 1 and 12 type enclosures
- Example CTO options include:
- Input protection using circuit breaker or fuses
- Door-mounted push buttons, pilot lights, selector switches, speed potentiometer, infrared window, and voltage indicator
- Optional door-mounted HIM
- Output contactor, output sine wave filter, or output sine wave filter with contactor
Overview
TotalForce® technology is our patented field-oriented control that provides precise, adaptive control of velocity, torque, and position for electric motors. TotalForce technology allows the drives to respond quickly to operating conditions and automatically adjust to help improve system performance.
- Provide predictive diagnostics and maintenance settings to monitor drive and motor operating conditions to help analyze system health
- Offers optimized packaging of power components and options that reduce footprint and hardware
- Provide harmonic mitigation and meets the IEEE 519 standard
- Include roll in/out design which makes the power and filter modules easy to install and service
- Offer Safe Torque Off and Safe Speed Monitor safety options
- Include built-in dual EtherNet/IP ports
Corrosive Gas Protection
- The PowerFlex TL, TR and TM products will now be manufactured with XT- corrosive gas protection as a standard.
- These drives combine conformal coating with several additional design enhancements to provide improved performance in environments with corrosive gasses.
Available Safety Options
- Hardwired Safe Torque Off is designed for safety related applications that benefit from removal of rotational power from the drive. This functionality offers the benefit of quick start-up after a demand on the safety system. SIL3, PLe, CAT 3
- Safe Torque Off option is available as a networked or hardwired solution, both certified at SIL 3, PLe, Cat 3. This option removes rotational power to the motor without removing power from the drive for faster start-up after a demand on the safety system.
- Safe Speed Monitor option is certified at SIL 3, PLe, Cat 4. This option allows you to safely monitor and control the speed of your application. This allows operators to perform some process or maintenance work without stopping the machine.
- The integrated safety functions option module provides advanced safety on an EtherNet/IP network. Safety instructions are based on IEC 61800-5-2 and include the ability to monitor speed, direction and position. When used as part of an integrated safety system that includes a GuardLogix® 5580ES controller or Compact GuardLogix 5380ES controller, the integrated safety functions option module provides safety ratings up to and including SIL CL3 and PLe Cat 4. Studio 5000 Logix Designer® application version 31 or later is also required.
Product Selection
Specifications
Certifications
- ABS (Frames 5…8, 400/480/600/690V AC)
- CE
- EAC
- C-Tick
- ICC
- RoHS
- RCM
- UL Listed
- WEEE
- TÜV FS ISO/EN 13849-1 (EN 954-1) with Safe Torque-Off option
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
