AMP: DC Full/Half Step Drive (2035 Series)-12-35VDC

Step Motor Drives

Step motor drives from Applied Motion Products offer unparalleled performance for today's modern machine builders. From the ground up these drives offer best-in-class current control for optimal smoothness and torque, robust and flexible on-board control options, and industry-standard industrial network communications.

2035: DC Full/Half Step Drive

The 2035 step motor drive is a full or half step drive for use with 2-phase stepper motors. The 2035 utilizes three-state switching amplifiers and opto-isolated input circuits. The 2035 also includes an automatic idle current reduction feature that lowers motor current by 50% anytime the motor is left at rest for more than one second. This feature can be disabled.

The 2035 amplifier regulates motor current by chopping at a constant, inaudible frequency. Phase current is selected from 16 levels by a DIP switch. Full or half resolution is also switch selectable.

Features:

2035O: DC Full/Half Step Drive w/ Oscillator

The 2035O step motor driver is a full or half step drive, step phase sequencer with three state switching amplifiers and optoisolated circuits. This drive has a built in ramping pulse generator (oscillator) with adjustable speed, acceleration and deceleration. Oscillator speed range is 0-5,000 Hz. Speed can be set from on-board trimpot or external pot.

A jumper allows you to select the internal oscillator. In oscillator mode, the pulse input becomes a run/stop signal: when this signal is set high, the motor accelerates to a preset speed and slews. Lowering the input signal causes the drive to decelerate to rest.

The amplifier regulates motor current by chopping at a constant, inaudible frequency. Phase current is selected from 16 levels by a DIP switch.

Features:

2035XD: DC Dual-Axis Full/Half/Microstep Drive

The 2035XD step motor driver is a two axis, software configured step/direction or oscillator drive. Drives can be quickly and precisely configured using our eXposition™ software and a Windows PC.

When configured for pulse/direction mode, the two drives can be commanded by the step and direction signals available from many PLCs and step motor indexers.

In oscillator mode, the two drives generate their own acceleration and deceleration profiles and are commanded by digital run/stop signals. These signals can be supplied by PLCs, mechanical switches, single board computers or other motion control devices. Speeds may be fixed or can be set “on the fly” by 0 to 5 volt analog signals.

Features:

Model No.: 2035, 2035O, 2035XD