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DM8060H digital stepper motor driver for nema 23~34 series motor
1.Bipolar constant current chopping mode
2.the torque at a high speed is increased by 40% to avoid losing step(rotating speed for no-load starting is 300~420r/min),the maximum rotating speed is up to 5000r/min.
3.flexible output current setting makes the driver adaptive to different type of motors. its Half-current function reduces the motor fever.
4.the maximum micro-step is 256, which makes the motor driver meet mechanical transmission of all kinds without affecting the output torque.
5.input pulse is 3.5~24V TTL compatible, no resistance is needed when PLC controlled
6.have the protection function of over-voltage, under-voltage, over-current, inter-phase short circuit and overheat alarm.
7.No stick-slip phenomenon ,low noise and resonance-free.
Input voltage | power supply: AC 24~80V. POWER: not less than 400VA.Typical value:AC60V |
Input voltage | Power supply: DC 24~90V. POWER: not less than 400VA.Typical value:DC60V |
Output current | 2.8A~7.8A. 8 kinds of current settings, the discernible current is accurate to 0.7A. |
Driving method | Bipolar constant current PWM output |
Insulation Resistance | More than 500 MΩ at normal pressure and temperature |
Dielectric Strength | 500V/min at normal pressure and temperature |
Weight | About 450g |
DIP switch Pulse counts/rev |
SW5 |
SW6 |
SW7 |
SW8 |
400 | 0 | 0 | 0 | 0 |
500 | 0 | 0 | 0 | 1 |
600 | 1 | 0 | 0 | 1 |
800 | 1 | 0 | 0 | 0 |
1000 | 0 | 1 | 0 | 1 |
1600 | 0 | 1 | 0 | 0 |
2000 | 1 | 1 | 0 | 0 |
3200 | 0 | 0 | 1 | 0 |
4000 | 1 | 0 | 1 | 0 |
5000 | 1 | 1 | 0 | 1 |
6000 | 0 | 0 | 1 | 1 |
6400 | 0 | 1 | 1 | 0 |
7500 | 1 | 0 | 1 | 1 |
8000 | 1 | 1 | 1 | 0 |
10000 | 0 | 1 | 1 | 1 |
30000 | 1 | 1 | 1 | 1 |





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