MS-S3E Yako Advanced DSP Technology Bus Type Stepper Drive

Stepper drive auto-setup measures motor parameters and configures motor current control and anti-resonance gain settings.

42mm Series 2 Phase Open-loop Stepper Motor  Step accuracy: 5% Temperature: 80℃Max Ambient temperature: -20℃-+50℃ Insulation resistance: 100MΩ Min 500VDC Pressure resistance: 500VAC 1 minute Radial runout: Maximum 0.02mm (450g load) Axial runout: Maximum 0.08mm (450g load) Specification Model Step Angle (°） Motor Lenth (L) Holding Torque (N.m) Rated Current (A) Resistance (Ω） Inductance (mH) Rotor Inertia (g.cm²） Weight (kg) Motor Leads YK42HB38-02A 1.8 40 0.4 2.0 1.06 2.0 54 0.3 4 YK42HB47-02A 1.8 40 0.48 2.0 1.35 2.9 77 0.32 4 YK42HB60-02A 1.8 40 0.72 2.0 1.8 3.7 110 0.5 4 Dimensions Dimensions Model Shaft Diameter D (mm) Shaft Type (mm) Shaft Length L1 (mm)  YK42HB38-02A 5.0 Key 0.5*15 24 YK42HB47-02A 5.0 Key 0.5*15 24 YK42HB60-02A 5.0 Key 0.5*15 24 Motor connection

Transmission rate: 2x100Mbps (full-duplex), refresh time: 100 axes x 1µs/axis transmission delay = 0.1ms

Supports 1ms synchronization cycle. For synchronization cycles less than 1ms, it can support synchronization in multiples of 250µs. This makes it suitable for real-time-critical applications such as engraving and milling machines and printing presses.

Through precise adjustment of the EtherCAT distributed clock, 300 nodes can be connected over a distance of 120m with 15ns synchronization error and ±20ns synchronization jitter.

Using an RJ45 industrial Ethernet cable, the system allows for quick connection, significantly reducing wiring workload.

57mm Series 2 Phase Close-loop Stepper Motor  Step accuracy: 5% Temperature: 80℃Max Ambient temperature: -20℃-+50℃ Insulation resistance: 100MR Min 500VDC Pressure resistance: 500VAC 1 minute Radial runout: Maximum 0.02mm (450g load) Axial runout: Maximum 0.08mm (450g load) Specification Model Step Angle (°） Motor Lenth (L) Holding Torque (N.m) Rated Current (A) Resistance (Ω） Inductance (mH) Rotor Inertia (g.cm²） Weight (kg) YK257EC56E1 1.8 78 1.2 4.0 0.44 1.4 280 0.72 YK257EC76E1 1.8 98 2.0 5.0 0.4 1.7 480 1.06 YK257EC80E1 1.8 103 2.2 5.0 0.43 1.8 520 1.15 Suitable drive model: SSD2205M Dimensions Dimensions Model Shaft Diameter D (mm) Shaft Type (mm) Shaft Length L1 (mm)  YK257EC56E1 8 Flat 0.5*15 21 YK257EC76E1 8 Flat 0.5*15 21 YK257EC80E1 8 Flat 0.5*15 21 Encoder Wiring Black GND Red +5V Blue/White EA- Blue EA+ Orange/White EB- Orange EB+ *Motor / Encoder cable: 0.3m Motor standard cable: 1.5m (optional 2m/3m) Encoder standard cable: 1.5m (optional 2m/3m) Motor connection

YKA2811MA open-loop stepper drive, adjustable drive current range from 0.5A/phase - 8A/phase; protection of overvoltage, overheat and overcurrent.

This stepper servo motor is designed based on the Cz optimized magnetic circuit and adopts stator and rotator materials of high magnetic density, featuring high energy efficiency.