Specifications Rated Input Voltage: 1-phase / 3-phase 110~230 VAC, frequency 47~63 Hz Control Power Supply: 24 VDC Continuous Output Current: 10 A (RMS) per phase Peak Output Current: 30 A (RMS, sustainable for 500ms, 300% overload) Rated Input Capacity: 2.8 kVA PWM Switching Frequency: Configurable 7kHz / 8kHz / 16kHz DC Bus Overvoltage Protection Point: 430 VDC DC Bus Undervoltage Protection Point: 90 VDC Safety Feature: Integrated STO Safe Torque Off, SIL2 / PLd safety certification Control Command Mode: SERCOS III / EtherCAT / CANopen bus control, ±10V analog command, pulse/direction, electronic gear following Built-in Multi-protection: Overcurrent, overvoltage, undervoltage, overtemperature, short-circuit, encoder fault, overspeed multi-level protection Core Performance: High-speed DSP control, speed loop bandwidth up to 400Hz, automatic motor parameter identification and loop auto-tuning Communication & Feedback Configuration Main Fieldbus Options: SERCOS III, EtherCAT, CANopen high-speed industrial real-time bus Debug Interface: RS232 serial port, matched with MOTIONLINK software for parameter configuration, online debugging, fault diagnosis and firmware upgrade Digital I/O: Configurable isolated digital inputs & outputs for enable interlock, fault alarm, homing and positioning completion signal interaction Supported Feedback Types: Resolver, TTL incremental encoder, 1Vpp sine/cosine encoder, Hiperface, EnDat absolute encoder Maximum Encoder Input Frequency: 3 MHz Mechanical & Environmental Specifications Protection Class: IP20 (cabinet installation required) Cooling Mode: Built-in cooling fan Mounting Method: Vertical cabinet wall-mounted installation, reserve upper and lower ventilation space for heat dissipation Net Weight: Approx 2.3 kg Operating Ambient Temperature: 0 ℃ ~ +45 ℃ (power derating required above 40℃) Storage & Transportation Temperature: -20 ℃ ~ +70 ℃ Ambient Humidity: 5%~95% RH, non-condensing, no corrosive gas or conductive dust Vibration Resistance: 0.5g Altitude Derating: Derate 5% per 1000m above 1000m altitude Certifications: CE, UL, cUL compliant