60mm Series 2 Phase Close-loop Stepper Motor

42mm 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) YK242EC51E1 1.8 79 0.5 1.85 1.0 1.9 77 0.53 YK242EC67E1 1.8 95 0.77 2.3 1.45 2.8 115 0.6 Suitable drive model: SSD2205M Dimensions Dimensions Model Shaft Diameter D (mm) Shaft Type (mm) Shaft Length L1 (mm)      YK242EC51E1 8 Flat 0.5*15 21 YK242EC67E1 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

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

86mm Series 2 Phase Close-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 YK286EC80A1 1.8 97 4.2 6.0 0.34 2.7 1800 2.4 4 YK286EC118A1 1.8 140 8.2 6.0 0.52 4.7 3200 4.0 4 YK286EC156A1 1.8 174 12.0 6.0 0.7 9.2 5400 5.4 4 Suitable drive model: SSD2608H Dimensions Dimensions Model Shaft Diameter D (mm) Shaft Type (mm) Shaft Length L1 (mm)  YK286EC80A1 14 Key 5*5*25 40 YK286EC118A1 14 Key 5*5*25 40 YK286EC156A1 14 Key 5*5*25 40 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

YKE2405M-2A-IO Features: New-generation 32-bit DSP control technology, high cost performance A single driver controls two stepper motors of the same model simultaneously, achieving synchronized movement Triple optocoupler isolated digital signal input with one output, compatible with 5V/24V signals, supporting common cathode and common anode wiring methods Employing the latest resonance suppression algorithm, it delivers exceptional stability at medium and low speeds. The current control is smooth, precise, and results in minimal motor heating It features 8 current levels and 16 speed options The start-stop control supports two modes The operating current, speed, and acceleration/deceleration can all be set through the host computer debugging software The lock motor current can be set via the host computer, with the default being 50% of the set current It features overvoltage, undervoltage, overcurrent, and phase sequence protection functions Typical applications: Mainly used for speed control, loading and unloading machines, connecting stations, logistics transportation, transfer equipment, electronic devices, lithium battery equipment, etc. Brief Introduction: YKE2405M-2A-IO is a high-performance one to two stepper drive based on the new generation 32-bit DSP technology. The driving voltage is DC 20-50V, equipped with two motor inputs, which can simultaneously adapt to current continuous output within 4.0A (effective value). The flange is a 42/57mm two-phase open-loop stepper motor, and the drive can set the current and speed by dialing when adapting to different motors. The control mode of this drive is spontaneous pulse speed control, with 4 dials available for 16 speed segments, and can also be set to any speed range through the upper computer; Equipped with three optoelectronic isolated digital inputs and one alarm output; Internally, a servo like control principle, unique circuit design, and superior software algorithm processing are used to ensure smooth low-speed operation of the motor. Precise current control technology greatly reduces motor heating, making it highly effective in devices where users expect low heating, low noise, high stability, and high precision.

YKD3506M adopts a servo-like control circuit, which can drive the motor at low speed with almost no vibration and noise.

That closed stepper system can be used to upgrade open loop stepper systems or replace some servo systems, especially in many small to median speed applications such as CNC routers, CNC mills, CNC laser cutters, CNC plasmas, lab automation instruments, plotters, medical equipment, electronic equipment, small packaging machines, etc.