Parker E-DC Microstepping Drive

• Designed for use with motor inductance range of 0.2 mH-80 mH
• Three-state current control allows the drive and motor to run cooler and more efficiently than two-state drives
• Selectable resolution up to 50,800 steps/rev
• Auto standby reduces motor current (and heating) at rest
• Provides 0.2 Amps to 4.8 Amps (peak)
• Single 24-48 VDC power supply input
• Compatible with a variety of motors
• Six predefined current waveforms to optimize smoothness

Parke E-AC Microstepping Drive

• Designed for use with motor inductance of 0.5 mH - 80 mH
• 3-state current control allows the drive and motor to run cooler and more efficiently than 2-state drives
• Selectable resolution up to 50,800 steps/rev
• Auto standby reduces motor current (and heating) at rest
• Provides 0.02 Amps to 3.5 Amps (peak)
• 95 - 132VAC power supply input
• Four predefined current waveforms to optimize smoothness

The MForce MicroDrive Microstepping is a high performance, high resolution microstepping driver.

• SPI communications
• +12 to +48 VDC input voltage
• 3.0 A RMS (4.2 A peak) output current
• Advanced current control for unsurpassed smoothness and performance
• 20 microstep resolutions from full step to 51,200 steps per revolution
• Optically isolated logic can accept sinking or sourcing inputs ranging from +5 to +24 VDC
• All parameters are software configurable (setup utility included) – no external switches or resistors required

The SPiiPlus SDMnt line of multi-axis open loop step motor drives modules are specifically designed to address the needs for economical solutions for machines with many open loop step motors operating as part of an EtherCAT network. It is fully supported by any of ACS’ EtherCAT master controllers, such as the SPiiPlusNT, SPiiPlusNTM and SPiiPlusSC soft Controller.

• Economical Four-Axis and Eight axes Stepper Drives Module with EtherCAT Network interface
• Up to 40Vdc, 3A per motor
• Optional built-in 40Vdc, 240W AC/DC power supply
• 8-Axis module, 7 Unipolar drives and one Bipolar drive
• 4-Axis module, 3 Unipolar drives and one Bipolar drive
• Open loop operation
• Programmable current level per axis: 1A, 1.5A, 2A, 3A
• Programmable microstep size per axis: Full, 1/2 , 1/4, 1/8, 1/16
• Two sets of P/D inputs and P/D outputs for Master/Slave operation
• General purpose I/O: 6 inputs 6 outputs
• Compact size

Stepnet AC is a compact, AC powered microstepping drive for control of hybrid stepping motors. It operates as a stand-alone driver taking Pulse/Direction or CW/CCW inputs from an external controller or as a distributed drive on a CANopen control network. In Servo mode a stepper with encoder operates as a brushless servo motor in position, velocity, or torque modes.

• Command Interface: Step/Direction or CW/CCW inputs, CANopen, ASCII, discrete I/O, ±10 Vdc velocity/torque (Servo Mode), PWM velocity & torque (Servo Mode)
• Communications: CANopen/Devicenet, RS-232
• Feedback: Digital Quad A/B encoder, Differential or single-ended, Secondary encoder / buffered encoder out
• I/O - Digital: 12 inputs, 4 outputs, Two high-speed inputs configurable as differential or single-ended
• Dimensions: 146 x 119 x 55 [5.73 x 4.7 x 2.17]

Parker OFS 350-DRI Microstepping Drive

• Open frame design lowers cost and maximizes value
• Easy dip switch setup
• Accepts standard 5V step and direction signals
• Convenient screw terminal connectors
• 400 - 12,800 steps per revolution
• 12 - 42VDC input voltage
• Up to 3.5 A peak motor current per phase
• Drives size 11, 14, 17, 23 and 34 steppers