Specifications Input Voltage: 3-phase 208～480VAC ±10%, 50/60Hz Rated Apparent Power: 18 kVA Continuous Rated Output Current: 24 Arms (RMS) Peak Output Current: 48 Arms (max 5s overload), 72 Arms (max 2s overload) DC Bus Voltage Range: 290～675 VDC Switching Frequency: 8 kHz (optional 16 kHz with power derating) Control Loop Cycle: Current loop 62.5μs, speed loop 62.5μs, position loop 250μs Built-in dynamic brake circuit, supports external brake resistor connection 24VDC isolated output for motor holding brake control Onboard integrated EMC filter for industrial anti-electromagnetic interference Safety Function: Single-channel STO (Safe Torque Off), compliant with SIL2 / PLd safety standardsKollmorgen Communication & Interfaces Standard Onboard Interfaces CANopen fieldbus (DS402 motion control profile) RS232 debugging port for Workbench parameter configuration 2-channel ±10V analog command input Multi-channel isolated digital DI/DO for enable, fault alarm, limit switch and home signal Relay fault alarm contact output Dual feedback interfaces: Resolver, Sin/Cos encoder, EnDat, Hiperface encoder Reserved expansion slots support later upgrade of EtherCAT, PROFIBUS-DP, SERCOS and extended I/O cards Mechanical & Environmental Parameters Mounting Method: Vertical DIN rail installation inside control cabinet Overall Dimension: W100 × H382 × D285 mm Net Weight: 5.5 kg Protection Class: IP20 (cabinet installation only) Max Operating Noise: 65 dB(A) Operating Ambient Temperature: 0℃～+40℃; derate 5% output power per 1000m altitude above sea level Storage & Transportation Temperature: -25℃～+55℃ Relative Humidity: 5%～95%, non-condensing Certifications: CE, UL, cUL