Specifications

MX-2H304D step drives are mainly used to drive 57 type 2-phase hybrid stepper motor which current is below 3A. It is up to 22 segments and Max 40000 steps. Step could be set by 1 to 5 bit of DIP switch. Signal and doubt pulse mode. Self-test function, Phase memory function, auto half current function. Output max current is 3.0A. Current could be set bye 7 to 10 bit of the DIP switch (it could set 16 speeds current, setting resolution is 0.3A). MX-2H304D step drives is 24V to 49V DC power supply. Typical value is DC 24V or 32V. Recommend using switch power supply, power is over 100W. Relation setting and operation is as shown below.