Programmable vector stepper drives

VectorStep series drives (SMD10.04, SMD30.06 and SMD50.06) use the most advanced technologies in field oriented vector control applied to stepping motors.

The EVSC algorithm (Enhanced Vector Space Control), developed by AEC, permits to obtain a smooth and noiseless rotation with low vibrations, and allows an advanced management of resonances and torque ripple.

All of these features ensure the best performances at any speed, either in open-loop mode and in in closed-loop mode.

 VectorStep range includes Step/Direction drives; drives with integrated axis controller; programmable drives, which operate in stand-alone mode or connected to Modbus RTU, Modbus TCP/IP, CANopen, Profibus DP and Ethernet Modbus TCP/IP networks.

Stepper motors

Our experience and skills acquired in the field of motion control permit us to offer a range of top quality and high performances stepper motors.

From the traditional stepper motor, to the new servo-motors and servo-gearmotors, our series of motors is equipped with connector output, in order to simplify the applications and the on-board machine wiring.

Main features:

 •   High torque and power
 •   High torque/inertia ratios
 •   Low acoustic noise
 •   Limited vibrations
 •   Circular M12 and/or 7/8" connectors
 •   Optional integrated encoder
 •   Standard NEMA flanges

IP65 Stepper motors

Our experience and skills acquired in the field of motion control permit us to offer a range of top quality and high performances stepper motors with IP65 protection.

From the traditional stepper motor, to the new servo-motors and servo-gearmotors, our series of motors IP65 is equipped with connector output, in order to simplify the applications and the on-board machine wiring.

Main features:

 •   High torque and power
 •   High torque/inertia ratios
 •   Low acoustic noise
 •   Limited vibrations
 •   Circular M12 and/or 7/8" connectors
 •   Optional integrated encoder

Gearmotors

Our experience and skills acquired in the field of motion control permitted us to develop a range of stepper gearmotors, planetary or worm, characterised by high performance, quality and reliability, which ensure low acoustic noise, flexibility and positioning accuracy.

Electromagnetic brakes

AEC developed a series of electromagnetic brakes, properly sized for Nema 23, Nema 24 and Nema 34 motors.

Rotary actuators

Our experience and skills acquired in the field of motion control permitted us to develop a range of rotary servo-actuators, characterised by high performance, quality and reliability, which ensure low acoustic noise, flexibility and positioning accuracy.

This series of actuators meets the requirements of users looking for high performance systems, in terms of precision and efficiency.
 •   Output options: hollow shaft, output shaft, robot flange
 •   Output torque: 50 .. 500 Nm
 •   Radial force: 3800 .. 15800 N
 •   Axial force: 2800 .. 8500 N
 •   Tilting torque: 100 .. 780 Nm
 •   Control modes: Step/Direction, Stand-alone, Position, Velocity, Torque, Gearing, Electronic cam
 •   Fieldbus: Modbus RTU, Modbus TCP/IP, CANopen, Profibus DP

Linear actuators

Our experience and skills acquired in the field of motion control permitted us to develop a range of linear servo-actuators, characterised by high performance, quality and reliability, which ensure low acoustic noise, flexibility and positioning accuracy.

This series of actuators meets the requirements of users looking for high performance systems, in terms of precision and efficiency.
 •   Belt axes or recirculating ball screw
 •   XYZ Cartesian system
 •   Electric cylinders
 •   Electric presses
 •   Control modes: Step/Direction, Stand-alone, Position, Velocity, Torque, Gearing, Electronic cam
 •   Fieldbus: Modbus RTU, Modbus TCP/IP, CANopen, Profibus DP

Software

StepControl is a software developped by AEC in order to make it simple and quick to parameterize and program the Vector Step drives.

• Advanced graphic interface
• Parameters setting
• Inputs/Outputs functions setting
• Internal registers and varibles monitor
• Manual management console
• Project manager
• Visual programming
• MIL programming
• Task manager
• CAM table manager

Accessories

AEC developed a series of accessories in order to properly supply, connect and install drives and actuators.

Fields of applications

Our products are used in many industrial fields. See some examples.