M660A 2 PHASE STEPPER MOTOR DRIVER
Features
-
1. Adoption of bipolar constant-current chopper technology
-
2. Low-noise, low-vibration and low temperature rising
-
3. Voltage 24-60VAC
-
4. With 8 stalls output current setting, current 2.4-7.2A
-
5. With 14 stalls microstep subdivision setting
-
6. Automatic Half current, motor wires misconnected, over voltage, under voltage, over current protection
-
7. Internal optical isolation, highest frequency response 200KHZ
-
8. Suitable for nema 23, nema 34 stepper motor current under 7.2A
Current selection
REF |
Peak |
SW1 |
SW2 |
SW3 |
2.00A |
2.40A |
on |
on |
on |
2.57A |
3.08A |
off |
on |
on |
3.14A |
3.77A |
on |
off |
on |
3.71A |
4.45A |
off |
off |
on |
4.28A |
5.14A |
on |
on |
off |
4.86A |
5.83A |
off |
on |
off |
5.43A |
6.52A |
on |
off |
off |
6.00A |
7.20A |
off |
off |
off |
Microstep selection
Pulse/Rev |
SW5 |
SW6 |
SW7 |
SW8 |
400 |
on |
on |
on |
on |
800 |
on |
off |
on |
on |
1600 |
on |
on |
off |
on |
3200 |
on |
off |
off |
on |
6400 |
on |
on |
on |
off |
12800 |
on |
off |
on |
off |
25600 |
on |
on |
off |
off |
51200 |
on |
off |
off |
off |
1000 |
off |
on |
on |
on |
2000 |
off |
off |
on |
on |
5000 |
off |
on |
off |
on |
10000 |
off |
off |
off |
on |
25000 |
off |
on |
on |
off |
50000 |
off |
off |
on |
off |
Mechanical Dimension(mm)