1 Axis Closed Loop Stepper Motor CNC Kit YE Series 2 Phase 9.0 Nm 6A Nema 34 Closed Loop Motor & Driver
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Manuals and Documentation:
Motor Datasheet:
Motor Torque Curve:
Driver Manual:
This CNC kit included:
1 x Closed Loop Stepper Driver 0~6A 24~100VDC OK2D86BH for Nema 34 Stepper Motor
1 x E Series Nema 34 Closed Loop Stepper Motor 9 Nm(1274.76oz.in) Encoder 1000CPR
1 x 1.7 m(67") Long Encoder Extension Cable for Closed Loop Stepper Driver
1 x RV-4 AWG18 1.7 m(67") Long Motor Extension Cable with GX16 Aviation Plug
Motor Specification
Part Number: 34HE46-6004D-E1000
Number of phase: 2
Holding Torque: 9.0 Nm(1274.76oz.in)
Rated Current/phase: 6.0 A
Phase Resistance: 0.62 ohms± 10%
Inductance: 6.3 mH ± 20%(1KHz)
Frame Size: 86 x 86 mm
Body Length: 117 mm
Shaft Diameter: Φ14 mm
Shaft Length: 37 mm
Keyway Shaft Length: 25 mm
Lead Length: 300 mm
Encoder Specification
Driving Voltage: 5V
Output current: 55mA
Resolution: 1000cpr
Output Signal: 2 Channels
Bore Diameter: Φ8mm
Output Frequency: ≤1MHz
Running Speed: ≤5000rpm
Driver Specification
Features:
Closed-loop control design
32-bit motor control dual-core DSP
Vector current, speed, and position closed-loop control
1000-line encoder
Optocoupler isolated differential signal input
300 kHz max pulse input frequency;
16 micro-step resolutions: 800–51,200;
Overcurrent, overvoltage, overspeed, overheating, and excessive tracking error protection;
Specifications:
Model: OK2D86BH
Output peak current: 0–8.2 A
Input voltage: +24–100 VDC (typical 50 VDC)
Logic signal current: 7–20 mA (typical 10 mA)
Pulse input frequency: 0–300 kHz
Encoder current: 50 mA
Isolation resistance: 500 MΩ;
Connection
| PIN | 1 | 2 | 3 | 4 |
| Color | White | Green | Blue | Black |
| Motor | A+ | A- | B+ | B- |
| PIN | 2 | 3 | 1 | 13 | 11 | 12 |
| Color | Red | White | Black | Blue | Yellow | Green |
| Encoder | VCC | EGND | EA+ | EA- | EB+ | EB- |
| CNC Kit Specification | |
|---|---|
| No of Axis | Single Axis |
| Open-loop/Closed-loop | Closed-loop |
| Motor Specification | |
| Holding Torque (Ncm) | 900 |
| Holding Torque (oz.in) | 1274.76 |
| Inductance(mH) | 6.3 |
| Lead Length(mm) | 300 |
| No. of Lead | 4 |
| Phase Resistance(ohm) | 0.62 |
| Rated Current (A) | 6.0 |
| Shaft Diameter(mm) | 14 |
| Shaft Length(mm) | 37 |
| Step Angle(°) | 1.8 |
| Encoder Specification | |
| Output Current(mA) | 55 |
| Output Frequency | ≤1MHz |
| Resolution(CPR) | 1000 |
| Running Speed(rpm) | ≤5000rpm |
| Output Signal Channels | 2 Channels |







