AS3-10BAI Yako AC Servo Drive AS3 Series

YKD2405PA open-loop stepper drive suitable for 42/57/86mm(NEMA17/23/34) 2 phase open-loop stepper motors.

This integrated stepper  motor integrates bus communication control technology, simple wiring, no losing step, lower heat, high speed, high torque, low cost and convenient maintenance. It is a cost-effective motion control product.

YKE2608MH open-loop stepper drive feature for 32-bit DSP control, low noise and superior vibration performance, with over voltage, under voltage etc. fault protection.

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

The YKD3522M is a three-phase NEMA34-57 stepper motor. It is made of high-quality materials for smooth movement, high precision, and extremely low noise and heat generation.