Sanyo Denki PMM-BA-5603-1 PMMBA56031 Step Driver

PMM-BA-5603-1 PMMBA56031 is a 5‑phase stepping driver in Sanyo Denki's PMM family, designed to drive PMM-series stepping motors with precise, repeatable stepping control. The unit supports two input configurations: a pulse-input system (CK and U/D) or a two-input CW/CCW mode, selectable via function DIP switches labeled F/R (pulse-input mode) and L/H (power specification). The power specification is selectable between DC 24 V and DC 36 V, enabling compatibility with different control electronics and supply rails. This driver is identified by the PMM-BA-5603‑1 part number and is used where accurate positional stepping is required in automation and motion-control applications.