PMM-MD-23210-10

The Sanyo Denki PMM-MD-23210-10 drive is a high-precision member of the PM Drivers series designed for industrial automation applications. It operates on a AC 100V/115V ±10% source voltage, offering stable performance in low-voltage systems. The drive supports a configurable 2A per phase current, adjustable down to 1A per phase, enabling tailored torque control for a variety of stepper motor loads. With a maximum input frequency of 20 kpulse/s and a compact form weighing 2 kg, the PMM-MD-23210-10 delivers fast, lightweight drive capability. It also integrates built-in protection against overheat and voltage variations to safeguard connected equipment.

In terms of electrical characteristics, the PMM-MD-23210-10 features an input resistance of 330Ω (photo coupler method), ensuring robust signal isolation. The input logic levels are defined as 4.0V to 5.5V for a high signal and 0V to 0.5V for a low signal, ensuring compatibility with standard TTL and CMOS interfaces. Pulse input mode is selectable between 1-input and 2-input configurations, facilitating flexible integration with a wide range of motion controllers. Microstep resolution is configurable via DIP switches or external signals, allowing for fine motor positioning and smooth motion profiles. The drive’s insulation resistance exceeds 330 MΩ at 500V DC, meeting stringent electrical safety standards.

Operationally, the PMM-MD-23210-10 is rated for an ambient temperature range of 0°C to +50°C and can be stored between –20°C and +70°C without performance degradation. It maintains reliable operation within 35%–85% non-condensing humidity and can endure up to 90% non-condensing humidity in storage, ensuring durability in varied environments. The integrated overheat protection detects excessive junction temperatures and initiates a controlled shutdown to prevent damage. Voltage variation protection monitors source fluctuations, disabling output when input exceeds defined thresholds. The drive’s low 2 kg mass simplifies mounting and reduces mechanical load on motion stages.

Designed for seamless system integration, the PMM-MD-23210-10 pairs with standard industrial encoders and PLCs using its photo coupler isolated inputs. Its flexible microstepping and pulse input modes support applications in CNC machinery, robotic assembly, pick-and-place systems, and packaging equipment. The compact footprint and lightweight design enable easy retrofitting into existing production lines. As part of Sanyo Denki’s PM Drivers series, this drive offers reliable, precise control in demanding industrial automation tasks.