Built In Pulse Stepping Motor Driver Mitsubishi RD-323M50H For Overheating

The built-in oscillator realizes fine step-by-step driving


● the special LSI can select any number of subdivisions


● in order to protect the subdivision step operation, it can be driven from
low speed to high speed (without high-speed counter)


● 3A / phase high output, high efficiency


● analog speed control (0 ~ 5V) can be remotely controlled


● aluminum magnesium alloy shell, anti-interference and good heat dissipation


● automatic current drop circuit is adopted


Power supply voltage: dc18 ~ 40V (absolute maximum rated voltage: 40V)


Power supply current: 1.2 times of phase current


Motor driving current: 0.3 ~ 3A / phase


Driving mode: special unipolar constant current chopper circuit


Response frequency: 600kppsmax (when speed input = 5V)


Automatic current reduction: 0.3 seconds after stopping pulse input, current
stop sets the current to 0 ~ 80% during action.


Protection circuit: low current and voltage protection, motor misconnection
protection and overheating protection


Subdivision: subdivide the basic steps 1 ~ 80 * and set the possible number of
divisions (14 in total) 64, 32, 16, 8, 4, 2, 1, 80, 60, 20, 10, 5, 50 and 25


Overall dimension: 63 (H) × 105(W) × 56(D)mm


Weight: About 250g


Built in pulse stepping motor driver

Minimum Order: 1 pieces

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