Nidec Control Techniques Digitax HD M750 Ethernet Servo Drive – Find comprehensive resources for Nidec Digitax HD M750 servo drives, including product catalogs, manuals, price list, programming guides, fault, alarm, warnings & software support. Get expert assistance for troubleshooting and optimization.
Nidec Control Techniques Digitax HD M750 is a specific model within the Digitax HD series of servo drives. It’s a versatile and powerful drive designed for a wide range of industrial automation applications.
Power rating:
- 1.5 A – 16 A with 48 A peak
- 200 V 400 V | 0.25 kW – 7.5 kW
Features
Maximum performance
- 300% peak current performance pulse-duty overload
- Optimized control loops for high dynamic performance
- 62.5 μs current loop
- 250 μs position and speed loop
- Up to 16 kHz switching frequency (default ratings specified at 8 kHz)
- Supports a wide range of feedback technologies including EnDat 2.2, Hiperface SinCos, Incremental Quadrature, SinCos, BiSS-C, SSI, Resolvers and others.
- Maximum performance package with high torque density, low inertia Unimotor hd servo motors
Supports RTMoE (Real-Time Motion over Ethernet) which provides synchronized communication between drives using the Precision Time Protocol as defined by IEEE1588 V2:
- Distributed clocks are used to automatically synchronize the position, speed and current loops across all drives
- 1 ms cycle time for synchronous cyclic data
- High speed network synchronization of less than 1 μs jitter (typically (typically <200 ns) and 1 ms cycle time for synchronous cyclic data
- Multi-protocol Ethernet support of EtherNet/IP or PROFINET RT in addition to Modbus TCP/IP, HTTP and SMTP
Advanced 1.5 axes Motion Controller, key features include:
- 250 μs cycle time
- Motion profile generator
- Electronic gearbox
- Interpolated cam
- Homing functions
- High speed position freeze
Minimum size
- With its 1.6 in (40 mm) width and with the option bracket of only 0.86 in (22 mm), the new intelligent servo drive provides a competitive maximum width of 2.44 in (62 mm).
- Reduce cabinet height by directly stacking rows of drives. Patented Ultraflow™ technology expels heat directly outside of the cabinet through the rear of the drive (drive heat dissipation can also be achieved via vents on the top of the drive, as standard).
- Fits into cabinets just 8 in (200 mm) deep
Easy installation and setup
- DIN rail alignment
- Kits for easy multi-axis installation
- Single motor cable and electronic motor name plate for fast set up
- Seamless motor-drive pairing with Unimotor hd servo motors
- Easy access pluggable connectors
- Rapid commissioning with the Unidrive M Connect PC tool and SD cards
- Machine Control Studio provides a flexible and intuitive environment for programming automation and motion control features
- Programmable with IEC61131 standard languages
Flexibility
- Two option slots to add features and functionality for Communication, Feedback, I/O and/or Machine Controller (please see the “Options & Accessories” section for details)
- Multi-protocol Ethernet
Safety on-board
- Reduced downtime with machine safety – Integrated dual safe torque off – Meets SIL3 (Safety Integrity Level 3) and PLe (Performance Level e)
Functional Safety
- All Digitax HD drives have integrated dual Safe Torque Off (STO) inputs, certified to SIL3 / PLe, providing an elegant and reliable safety solution.
- The addition of an MiS250 safety option extends the built-in STO with the ability to safely monitor and/or restrict the scope of motion.
- Safety functions include: STO, SBC, SOS, SS1, SS2, SLS, SSM, SLA, SDI, SLP & SES
- For maximum flexibility in the safety system architecture, the modules support both wired and network safety connections: CIP-Safety on EtherNet/IP and Safety over EtherCAT (FSoE).
Approval & Listings
| cUL | USA and Canada (cUL Listed). UL File number: E171230 |
| CE | European Union (all applicable directives and regulations LVD, EMD, RoHS, REACH, Energy related products) |
| UKCA | United Kingdom (all applicable regulations) |
| RCM | Australia and New Zealand (Responsible Supplier Registration No. E6934) |
| EAC | Russian Customs Union. All Digitax HD models |
| KC South Korea | Certificate Nos: R-R-461-M751-03400160A R-R-461-M751-01400042A R-R-461-M751-012400105A |
| Functional Safety | Safe Torque Off function. TÜV Rheinland Type Examination Certificates: 01/205/5270.02/17 (Unidrive-M and derivative products) 01/205/5409.02/21 (SI-Safety option module) 01/205/5720.00/19 (MiS210, MiS250 option modules) The safety function “Safe Torque Off” can be used in applications up to Cat 4. PL e according to EN ISO 13849-1, SIL 3 according to EN 61800-5-2/ EN 62061/ IEC 61508, and in lift applications according to EN 81-1 and EN81-2. |
| UL Functional Safety | Unidrive-M all products File E171230 Vol. 11 Sec. 1 Issued: 2015-01-22 Compliance with specific requirements of NFPA 79 |
| Functional Safety for Elevators | TÜV Nord certificates: 44 799 17002402 (Frequency converters with Safe Torque Off function for lift drives) |
| ISO | Quality system: ISO 9001 (Certificate Nos. FM 739405) Environmental management system: ISO 14001 (Certificate No. EMS 739789) Occupational health and safety: ISO 45001 (Certificate No. 5430) |
| China RoHS | Chinese Order No. 32, 2016; Administrative Measures for the Restriction of Hazardous Substances in Electrical and Electronic Equipment (China RoHS 2), |
| EPA TSCA regulations | All Commander and Uni-M products U.S. Environmental Protection Agency (“EPA”) recently promulgated regulations under the Toxic Substances Control Act (“TSCA”) |
| IHM, Basel convention, | MEPC 68/21 / Add.1, Annex 17, Resolution MEPC.269(68) 2015 Guidelines for the development of the inventory of hazardous materials. |
| Responsible Minerals Initiative (RMI) | CMRT compliance |
If you need a versatile and high-performance servo drive with Ethernet communication and advanced motion control capabilities, the Nidec Control Techniques Digitax HD M750 is an excellent choice.