3DM2272A Stepper Motor Driver
• 3DM2272A latest DSP chip driver
• 24-80 DC power supply for the harshest environments
• Automatic smoothing function, almost no noise at low speed
• Vector control technology, powerful and powerful
• The highest response frequency can be selected 250Kpps
• When the step pulse stops more than 05s, the current is automatic Reduced to half of the set current
• Photoelectric isolation signal input / output
• Drive current 2.0A / phase to 7.2A / phase 8 adjustable
• Single power input, voltage range: AC 85V-265V
High torque
low noise
Efficient and precise
Safe and durable
Description | Minimum value | Typical value | Maximum | cooling method | Natural cooling or forced cooling | |
Driver voltage | 85 | …… | 256 | Use environment | occasion | Avoid dust, oil mist and corrosive gases |
Normal operating output current (A) peak | 2.4 | 0.5 | 7.2 | Storage temperature | 0 degrees Celsius ~ 50 degrees Celsius | |
Logic input current (mA) | 7 | 10 | 16 | Maximum ambient temperature | 65℃ | |
Step pulse corresponding frequency (KHZ) | 8 | …… | 200 | Ambient temperature | <80%rh, non-cooling condensation without frosting | |
Pulse Low Voltage Time (US) | 5 | …… | …… | vibration | 5.7m/s2max | |
weight | 485g |
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