Details

---

Unidrive M’s modular offering gives you never before seen flexibility in building compact, reliable high-power solutions. Unidrive integrates, with all of its benefits, seamlessly into your system. Plus, with its scalable control and motion architecture, it's the drive for what you need today and for where you want to go tomorrow.

Features & Benefits:
Unidrive M 600
1. Achieve maximum machine throughput with advanced motor control algorithms
Unidrive M supports sensorless control of induction, permanent-magnet, and hybrid PM motors, reducing system cost and improving robustness.

2. Save energy through a wide range of features
Unidrive M has been designed to bring improved energy efficiency to all applications, delivering up to  98% efficiency, minimising losses during the conversion process.
 
3. Reduce system costs by directly integrating with your applications
The M600 incorporates an onboard PLC which can execute Machine Control Studio (IEC61131-3) programs for logic control, sequencing, speed following and digital lock - removing the need for additional PLCs. Up to three System Integrator modules can be added for additional I/O or fieldbus communications.
 
4. Conform to safety standards by direct safety system integration
All Unidrive M drives have integrated Safe Torque Off (STO) inputs, certified to SIL3 / PLe, providing an elegant and reliable safety solution.

Unidrive M700
1. For Torque Control applications

• Precision torque control with up to 250 μs update rate
• Sensorless control of induction, permanent-magnet and hybrid PM motors
• 98% efficient, minimal energy lost during the power conversion process
• Easy common DC bus configuration, dynamic braking, and regenerative mode
• Full spectrum of stand-alone, modular and pre-assembled drives up to 2.8MW (4,200hp)
• On-board PLC to execute programs for logic and sequencing

2. For Speed Control applications

• Fully configurable S-ramps
• High bandwidth speed loop and switching frequencies supported up to 16 kHz
• Built-in, universal feedback interface supporting everything from resolvers to incremental and absolute encoders
• Stationary autotune
• Low acoustic noise due to adjustable multi-speed fan and intelligent thermal management
• Integrated Safe Torque Off (STO) input(s), certified to SIL3 / PLe

3. For Position Control applications

• Support for virtually all control bus technologies, including traditional fieldbuses and serial communications
• Effortless integration into PLC architectures with PLC Controlled Motion
• Built-in, 1.5 axis advanced motion controller with cam profiles, homing, and electronic gearbox
• Scalable integrated motion control reduces demand on, or can entirely replace, a central PLC
• Comprehensive motion safety functions, including over safe networks