Operates from +15 to 30 VDC Phase current ranges from 0.2 to 2.5 Amps Peak Step Resolutions from Full, 1/2, 1/4, 1/8 Automatic Motor Holding Current reduction available from 0.2 to 2.5 Amps Optically Isolated Step, Direction, Disable, and Zero Set Inputs. Configuration and control via a simple RS485 communications bus. Multiple modules each set with a different address code can be controlled on the same bus. Memory storage of all user configurable parameters after power recycling capabilities
Please Note: The R101 is no longer available. For a suitable replacement, please see the R208 or the R256.
Microstepping Driver R208
Controller/ Driver R256
INPUT VOLTAGE: +15 to 30 VDC
DRIVE CURRENT(PER PHASE): 0.2 to 2.5 Amps Peak
ISOLATED INPUTS: Step, Direction, Disable, and Zero Set.
STEP FREQUENCY (MAX): 15 kHz
STEPS PER REVOLUTION (1.8 MOTOR): 200, 400, 800, 1600
Operates from +15 to 30 VDC 
