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Integrated stepper motors are advanced motion control devices that combine a stepper motor, driver, controller, and often a feedback system (such as an encoder) into a single, compact unit. Unlike traditional stepper motors that require external components to operate, integrated versions simplify installation, reduce wiring, and improve system reliability.
An Integrated stepper motor combines multiple motion control elements into a single, compact, and intelligent device. This integration eliminates the need for separate components, simplifies installation, and enhances performance. Below are the key components that make up an integrated stepper motor:
The core mechanical unit that converts electrical pulses into precise rotary motion.
Construction: Contains a stator with multiple windings and a rotor with permanent magnets or soft iron.
Function: Moves in fixed angular increments (steps) when energized in sequence.
Typical Step Angle: 1.8° per full step (200 steps per revolution), or smaller when microstepping is applied.
The motor driver controls the electrical power delivered to the stepper motor windings.
Function: Translates low-power control signals into high-power signals for the motor.
Microstepping: Divides full steps into smaller steps for smoother and quieter motion.
Current Regulation: Maintains optimal current levels for torque and efficiency.
The brain of the system, responsible for interpreting commands and executing motion profiles.
Function: Receives position, speed, and direction commands from a host (e.g., PLC or PC).
Trajectory Planning: Calculates acceleration, deceleration, and speed profiles.
Control Logic: Determines how and when to send pulses to the driver.
Many integrated stepper motors include a feedback system, such as an encoder, for closed-loop control.
Types: Incremental encoders, absolute encoders, or Hall sensors.
Function: Tracks rotor position and provides real-time data to the controller.
Benefits: Enables detection of missed steps, position errors, or overloads.
Integrated stepper motors often come with built-in support for digital communication protocols.
Common Protocols:
RS-485
CANopen
Modbus RTU
EtherCAT
Ethernet/IP
Function: Allows for easy integration into networked automation systems.
Benefits: Reduces wiring, improves diagnostics, and supports remote configuration.
An integrated port to receive electrical power, often designed for DC input (e.g., 24V or 48V).
Function: Distributes power to the motor and internal electronics.
Protection: Often includes overvoltage, undervoltage, and thermal protection circuits.
A robust enclosure protects the internal components and may include cooling features.
Material: Usually made from aluminum or steel for durability and heat dissipation.
Cooling: Passive (heat sink) or active (fan-assisted) depending on power rating.
Mounting: Standard NEMA or custom mounting interfaces.
Many Integrated stepper motors offer digital and analog inputs/outputs for sensors, switches, and other peripherals.
Digital I/O: For limit switches, start/stop signals, alarms.
Analog Inputs: For speed control or process feedback.
Programmability: Supports standalone operation with pre-programmed behaviors.
An integrated stepper motor is far more than just a motor. It's a complete motion control system in one device, made up of a motor, driver, controller, communication interface, and optional feedback components. This all-in-one design streamlines automation projects, reduces wiring
Integrated stepper motors work by combining the functionalities of a stepper motor, motor driver, controller, and sometimes a feedback device (like an encoder) into a single, compact unit. This integration allows for precise control over motion without the need for multiple external components, making them ideal for complex automation systems.
At their core, integrated stepper motors operate on the principle of electromagnetism. The stepper motor rotates in precise steps when its internal windings are energized in a specific sequence. Here's a breakdown of how each component works together:
The controller inside the motor receives motion commands from an external device such as a computer, PLC (Programmable Logic Controller), or HMI (Human-Machine Interface).
Commands can include instructions like position, speed, acceleration, or step count.
The integrated controller processes these commands and translates them into electrical pulse signals.
These pulses determine how many steps the motor takes and at what speed.
The integrated driver takes the electrical pulses from the controller and delivers precise current to the motor’s phases (windings).
By energizing the windings in a specific sequence, the magnetic field inside the motor changes, causing the rotor to move step by step.
Each pulse moves the rotor by a fixed angle—commonly 1.8° per step in a standard stepper motor.
Microstepping technology in the driver can further divide these steps into smaller increments, allowing for smoother and more precise motion.
Some integrated stepper motors include an encoder or feedback sensor.
This enables closed-loop control, where the system verifies the motor's position and corrects any errors (e.g., missed steps due to load).
Integrated stepper motors often support industrial communication protocols such as:
Modbus RTU
CANopen
EtherCAT
RS-485
Ethernet/IP
This allows them to be part of a larger networked automation system, controlled and monitored in real time.
A host controller sends a "Move 90° clockwise" command.
The motor's onboard controller calculates the number of steps needed.
The driver powers the correct sequence of windings to rotate the shaft.
An encoder checks the rotation and confirms that 90° was reached.
The system completes the motion and stands ready for the next command.
Built-in programmability: Some models can run pre-loaded motion programs independently.
Overload protection: Monitors current and shuts down to prevent damage.
Diagnostics and monitoring: Reports temperature, position, speed, and errors.
Integrated stepper motors work by tightly coordinating motion commands, signal processing, current control, and (optionally) feedback—all within one device. This makes them highly efficient, easy to install, and ideal for applications requiring precise, synchronized movement in industrial automation, robotics, medical devices, and more.
Austria stands at the forefront of precision engineering and motion control solutions, with a strong reputation in manufacturing high-performance integrated stepper motors. These advanced motors combine a stepper motor, controller, driver, and feedback system into a compact, highly efficient unit. Below is a curated list of the Top 25 Integrated stepper motor manufacturers in Austria, including detailed company profiles, main product offerings, and their competitive advantages.
Trinamic, originally German, maintains significant R&D and distribution operations in Austria. It is a global Integrated stepper motor manufacturer in motion control technologies.
Integrated stepper motors
Stepper motor drivers with built-in motion controllers
Smart motor modules
Industry-leading microstepping precision
Integrated diagnostics and feedback
Low noise and vibration performance
Headquartered in Eggelsberg, B&R is a major Austrian automation Integrated stepper motor manufacturer offering cutting-edge motion solutions.
ACOPOSmotor series (integrated motors and drives)
Integrated stepper motors
Motion controllers and I/O systems
Seamless integration with automation systems
Real-time Ethernet communication (POWERLINK)
High energy efficiency and durability
Based in Lamprechtshausen, Sigmatek is a Integrated stepper motor manufacturer with a comprehensive motion control portfolio.
Integrated stepper and servo motors
Modular control systems
Compact motion solutions
Real-time control capabilities
Integrated safety and diagnostics
Flexible system architecture
A leading R&D company based in Linz, LCM is a leading Integrated stepper motor manufacturer and specializes in developing high-performance mechatronic and motion control systems.
Custom integrated stepper motors
Compact motion modules
Mechatronic drive units
Application-specific motor design
High torque density
Research-backed innovation
Originally German, Stögra is a leading Integrated stepper motor manufacturer and has extensive operations and partnerships in Austria, supplying motion components to the local market.
Integrated stepper motors with controllers
Motorized linear actuators
Digital stepper drives
Plug-and-play configuration
IP65-rated options
Wide range of voltage models
A local Austrian Integrated stepper motor manufacturer known for its high-quality stepper motor and automation products.
Hybrid integrated stepper motors
Custom motion solutions
Stepper motor controllers
Strong local support
Cost-effective designs
Reliable performance under load
Well-known for welding and solar technology, Fronius is a leading Integrated stepper motor manufacturer and also develops high-efficiency electric drive components.
Compact integrated stepper motors
Power control systems
Drive electronics
Green technology focus
High energy efficiency
Long service life
KEBA, headquartered in Linz, is a major Integrated stepper motor manufacturer in automation and motion systems, offering scalable solutions across industries.
Integrated motor-drive units
Stepper and BLDC drive systems
Advanced motion controllers
Modular design
Strong software integration
Designed for Industry 4.0 applications
Based in Grambach, M&R Automation is a leading Integrated stepper motor manufacturer and offers integrated mechatronic systems, specializing in manufacturing and test automation.
Smart stepper motor assemblies
Mechatronic modules
Customized integrated motors
Tailored motion solutions
Precision manufacturing
Strong industry partnerships
A leading Integrated stepper motor manufacturer with significant experience in mechatronic assemblies, including motor integration.
Integrated drive electronics
Stepper motor modules
Automotive and industrial motion systems
High customization flexibility
Strong quality control
Scalable production capabilities
A high-tech electronics Integrated stepper motor manufacturer serving motion control and embedded systems markets in Austria and abroad.
Stepper motors with embedded controllers
Motion control electronics
PCB-integrated motor modules
Compact, integrated electronics
Fast prototyping and delivery
Ideal for OEMs
isel is an established Integrated stepper motor manufacturer of automation solutions in Austria, including mechanical and electronic motion components.
Integrated hybrid stepper motors
Modular linear motion systems
CNC-ready drives
Robust and scalable
User-friendly interfaces
Excellent compatibility with CNC platforms
ELRA is a leading Integrated stepper motor manufacturer and specializes in motor solutions for automation and medical equipment, operating in the Austrian industrial market.
Miniature integrated stepper motors
Medical-grade motion components
High-torque precision motors
High accuracy at low speeds
Noise-optimized design
Compact form factors
Located in Vienna, EFS is a leading Integrated stepper motor manufacturer and develops and integrates drive systems for industrial and scientific applications.
Integrated drives and stepper motors
Sensor-driven motion systems
Custom mechatronics
Engineering excellence
Smart feedback integration
Reliable in harsh environments
A branch of the global SEW group, a leading Integrated stepper motor manufacturer and providing top-tier motion products tailored for Austrian industries.
MOVI-C modular drive systems
Integrated motor controllers
High-performance stepper solutions
Global support
Modular, scalable architecture
Advanced diagnostics tools
Integrated stepper motors offer a host of benefits that make them an ideal solution for modern automation, robotics, and motion control applications. By combining a stepper motor, driver, controller, and often a feedback device into one compact unit, these systems provide unmatched efficiency, flexibility, and simplicity.
One of the most significant advantages is the all-in-one architecture. Instead of sourcing and wiring multiple separate components (motor, driver, controller), an integrated stepper motor offers a plug-and-play solution.
Fewer cables and connectors
Quicker and easier installation
Minimized wiring errors
Because all components are housed in a single compact enclosure, integrated stepper motors are ideal for space-constrained environments.
Perfect for small machines, portable devices, and tight industrial enclosures.
Eliminates the need for control cabinets in many cases.
With fewer external parts and interconnections, there are fewer potential points of failure.
Enhanced mechanical and electrical robustness
Fewer issues related to loose wiring or connector faults
Improved MTBF (Mean Time Between Failures)
While the upfront cost of an Integrated stepper motor may be slightly higher than a standalone motor, the total system cost is significantly reduced.
No need for external drivers or controllers
Lower installation and labor costs
Reduced maintenance and support requirements
Integrated stepper motors often support standard industrial communication protocols, making integration into modern control systems fast and seamless.
Modbus RTU, CANopen, RS-485, EtherCAT, Ethernet/IP
Supports multi-axis coordination over a single network
Simplifies remote diagnostics, configuration, and monitoring
Many Integrated stepper motors include advanced features such as:
Microstepping for smoother, quieter motion
Closed-loop feedback (with encoders) for missed-step detection and position correction
Built-in trajectory planning for complex motion profiles
Some models offer embedded programming environments, allowing users to upload and run custom motion scripts directly on the motor.
Ideal for standalone operations without an external PLC
Enables onboard decision-making, logic control, and sensor integration
Integrated stepper motors often include safety and diagnostic features, which are typically not found in traditional systems without extra modules.
Over-voltage, under-voltage, and over-temperature protection
Motor stall detection and alarm outputs
Self-monitoring diagnostics for quick troubleshooting
Thanks to their compact, standardized design, integrated stepper motors are ideal for modular machines or scalable systems.
Easy to add more motors to a system without major redesign
Ideal for distributed control systems in modern smart factories
With optimized electronics and control strategies, integrated stepper motors offer better energy efficiency and heat management.
Reduced power waste due to smart current regulation
Lower cooling requirements compared to older systems
Integrated stepper motors are a game-changer in motion control, combining power, precision, and intelligence in a single, easy-to-deploy package. Their advantages — from simplified wiring and installation to superior performance, communication, and reliability — make them the go-to choice for engineers and designers in industries such as automation, medical devices, packaging, robotics, and laboratory equipment.
Whether you're building a new system or upgrading an existing one, integrated stepper motors offer a cost-effective, space-saving, and high-performance solution to meet the demands of today’s advanced automation challenges.
Integrated stepper motors are widely used across diverse industries due to their precision, compactness, and built-in intelligence. These motors combine a stepper motor, driver, controller, and often feedback mechanisms in one unit, making them perfect for applications that demand accuracy, reliability, and space efficiency. Below are some of the most prominent applications of integrated stepper motors across various sectors.
In industrial environments, Integrated stepper motors are essential for automating repetitive and high-precision tasks.
Pick-and-place machines
Material handling systems
Linear actuators and gantry systems
Assembly line automation
Benefits: High torque at low speeds, precise positioning, and minimal wiring in control panels.
Integrated stepper motors are extensively used in robotic arms, grippers, and autonomous platforms due to their smooth and accurate motion.
Joint actuation in robotic arms
Precise end-effector control
Camera or sensor positioning systems
Benefits: Compact design, programmability, and reliable closed-loop performance where encoders are used.
In the medical field, precision, reliability, and compact size are crucial — all of which integrated stepper motors deliver.
Syringe pumps and infusion devices
Blood analyzers and centrifuges
DNA sequencers
Imaging systems
Benefits: Quiet operation, clean integration, and compliance with compact design constraints.
Stepper motors are the heart of most 3D printers, and the integrated form simplifies design while improving performance.
Print head movement
Build platform positioning
Filament feeding mechanisms
Benefits: Fine movement control, simplified cable management, and microstepping for smooth print quality.
Computer Numerical Control (CNC) machines rely on precise motor movement, making Integrated stepper motors ideal for:
CNC routers, mills, and lathes
Laser engravers and cutters
Plasma cutting machines
Benefits: Accurate motion control, easy synchronization, and resistance to electrical noise due to digital interfaces.
Packaging automation often requires coordinated, repeatable movement which integrated stepper motors handle well.
Conveyor synchronization
Label applicators
Cartoning machines
Wrapping and sealing units
Benefits: Reduced control cabinet size, real-time diagnostics, and smooth acceleration/deceleration curves.
The textile industry utilizes Integrated stepper motors for accurate fabric movement and thread control.
Embroidery machines
Weaving looms
Cutting systems
Benefits: High repeatability, reduced mechanical complexity, and better pattern precision.
Pan-tilt mechanisms in surveillance and optical systems use stepper motors for exact positioning.
CCTV camera rotation
Telescope mounts
Laser scanning and optical alignment
Benefits: Precise angle control, integrated feedback for repeatable positioning, and minimal maintenance.
Integrated stepper motors are used in machines that require micron-level accuracy.
Pick-and-place machines
Wafer handling and inspection
PCB drilling and routing systems
Benefits: Compactness for cleanroom conditions, low heat generation, and precise linear positioning.
Hygienic and space-efficient motion systems are crucial in food processing and packaging.
Bottling and capping systems
Portioning machines
Conveyor and sortation systems
Benefits: Easy-to-clean design, sealed housings, and simplified wiring in washdown environments.
Integrated stepper motors are transforming modern machinery by offering a complete motion control solution in a compact and efficient form. Their versatility, reliability, and ease of integration make them suitable for nearly every precision-driven industry—from industrial automation and robotics to medical devices, packaging, and electronics.
Whether you're developing a compact laboratory instrument or a high-speed robotic platform, integrated stepper motors provide unmatched performance, reduced complexity, and long-term reliability, powering the future of intelligent motion systems.
Austria continues to demonstrate its leadership in Integrated stepper motor technology, supported by advanced engineering, innovative automation, and a high standard of quality. Whether for industrial robots, CNC machines, or medical devices, the manufacturers listed above deliver precision, reliability, and customization to meet global demand.
