A6 – AMP-43640 (-D3640)
The AMP-43640 contains four linear drives for sinusoidally commutating brushless motors. The AMP-43640
requires a single 15–40VDC input. Output power delivered is typically 20 W per amplifier or 80 W total.
A7 – SDM-44040 (-D4040,-D4020) 4-axis Stepper Drives
The SDM-44040 is a stepper driver module capable of driving up to four bipolar two-phase stepper motors. The
current is selectable with options of 0.5, 0.75, 1.0, and 1.4 Amps/Phase. The step resolution is selectable with
options of full, half, 1/4 and 1/16.
A8 – SDM-44140 (-D4140) 4-axis Microstep Drives
The SDM-44140 microstepper module drives four bipolar two-phase stepper motors with 1/64 microstep
resolution (the SDM-44140 drives two). The current is selectable with options of 0.5, 1.0, 2.0, & 3.0 Amps per axis.
Integrated Components ▫ 184 DMC-41x3 User Manual