1 Axis Stepper Motor CNC Kit 4.5Nm(637oz.in) 1.8 Deg Nema 34 Stepper Motor & Driver
This CNC kit included:
1 x OK2D872 Two-Phrase Digital Stepper Driver for NEMA 23 NEMA 24 NEMA 34 Stepper Motor
1 x Nema 34 CNC Stepper Motor 4.5Nm (637oz.in) 5.5A 86x86x80mm Key Way Shaft
Motor Specification
Manufacturer Part Number: 34HS31-5504S
Motor Type: Bipolar Stepper
Step Angle: 1.8 deg
Holding Torque: 4.5Nm(637oz.in)
Rated Current/phase: 5.5A
Voltage: 2.2V
Phase Resistance: 0.4ohms
Inductance: 3.5mH ± 20%(1KHz)
Frame Size: 86 x 86mm
Body Length: 80mm
Shaft Diameter: Φ14mm
Shaft Length: 35mm
Key-way Length: 25mm
Number of Leads: 4
Lead Length: 500mm
Weight: 1.2kg
Connection
|
A+
|
A-
|
B+
|
B-
|
|
Black
|
Green
|
Red
|
Blue
|
Driver Specification
Features:
Built in high subdivision, low vibration, low heat generation, and stable low-speed operation;
Current vector control, high current efficiency;
Built in acceleration and deceleration control to improve smoothness of start stop;
Single and double pulse control modes can be selected;
Memory of motor operating position;
Input signal differential optocoupler isolation, compatible with 5V~24V;
Overcurrent protection, overvoltage protection;
Automatic detection, flexible selection of pulse edge counting method;
Green light indicates operation, while red light indicates protection or offline;
The SW1-3 current dial settings are shown in the table below.
Electrical Specifications:
Output Peak Current: 1.4~5.6A
Input Voltage: 24-110VDC, 18-80VAC
Pulse Input Frequency: 0~200kHz
Protection:
a.Peak overcurrent action value 6A ±10%
b.Overvoltage voltage action value 50VC
Defaul communication rate:57.6Kbps
Overall dimensions:19.5x60x96mm
Weight: Approx.280g;
Operating Environment and other Specifications(Tj = 25℃/77℉):
Cooling: Natural Cooling or Forced cooling
Environment: Avoid dust, oil fog and corrosive gases
Humidity: 40%RH－90%RH
Operating Temperature: 0℃ － 70℃
Vibration: 10-55Hz / 0.15mm
Storage Temperature: -20℃ － 80℃;
Resources
Motor Datasheet: 34HS31-5504S.pdf
Driver Manual: OK2D872 user manual.pdf
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| Motor Specification | |
|---|---|
| Step Angle(°) | 1.8 / 1.8 |
| Body Length(mm) | 80 |
| Holding Torque (Ncm) | 450 |
| Holding Torque (oz.in) | 637.3 |
| Inductance(mH) | 3.5 |
| Lead Length(mm) | 500 |
| Motor Nema Size | Nema 34 |
| No. of Lead | 4 |
| Phase Resistance(ohm) | 0.4 |
| Rated Current (A) | 5.5 |
| Shaft Diameter(mm) | 14 |
| Shaft Length(mm) | 35 |
| Stepper Driver Specification | |
| Driving Voltage(V) | 18 - 80VAC / 36 - 110VDC |
| Output Current(A) | 2.4 - 7.2 |
| Microstep(Steps/rev.) | 400 - 51200 |
| Max. Pulse Input(kHZ) | 200 |
| Pulse Width(μs) | 2.5 |
| Physical Specification | |
| Weight(g) | 3250 |
