Description
Nema 34 stepper motor, 6A, 2 phase 4 wires bipolar stepper motor with 1.8 degree step angle, body in 120mm, perfect for all kinds of mechanical and robotics projects.
Specifications
| Basics | Model | ATO2120-6004A |
| Matched the Driver Model | ATODSP86 (Click it to see more info) | |
| Step Angle | 1.8° | |
| Length | 120mm | |
| Weight | 4kg | |
| Current | 6A | |
| Resistance | 0.6Ω | |
| Holding Torque | 8.4Nm | |
| Motor Leads | 4 | |
| Rotor Inertia | 3200g-cm2 | |
| Technical parameters | Step Angle Accuracy | ±5% (full step, no load) |
| Resistance Accuracy | ±10% | |
| Inductance Accuracy | ±20% | |
| Temperature Rise | 80℃Max. (rated current, 2 phase on) | |
| Ambient Temperature | -10℃~+50℃ | |
| Insulation Resistance | 100MΩ Min. 500VDC | |
| Dielectric Strength | 1Min. 500VAC·5mA | |
| Shaft Radial Play | 0.06Max. 450g | |
| Shaft Axial Play | 0.08Max. 450g |
Dimension
Motor Connection
Tips: Stepping motor controller and its application features
Stepper motor controller is the command center of the stepper system. The rotational velocity and angle of stepper motor can be controlled through pulse frequency and quantity. Meanwhile, the rotational direction or offline state of stepper motor can be controlled through high and low levels. The stepper motor controller mainly depends on whether the interface and operation is convenient, program command and logic is correct and rational, as well as acceleration control optimization and anti-jamming capability of stepper motor, circuit design and hardware quality. Stepper controller can be SCM, DSP, PLC, motion control card, IPC and even encoder, so long as the pulse signal meeting the requirements can be sent out, it can be used as the stepper controller. Regarding interface and operation, SCM controller is incomparable to human-computer interface. PLC instruction is richer, featuring stronger anti-jamming capability.
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