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High Performance Industrial Electronic Component KOLLMORGEN CR10550 | OEM Industrial Electronic Part

CR10550 is a medium-high power single-axis digital servo amplifier of Kollmorgen SERVOSTAR CD5 series (Danaher Motion legacy product), internal part number PRD series. Adopting high-speed DSP sinusoidal PWM vector control technology, it supports torque, velocity and position three closed-loop control modes.

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Parameters Input Power Supply: Single/3-phase 115–230VAC, 47–63Hz Rated Input Apparent Power: 4.6kVA Continuous Output Current: 10Arms Peak Overload Current: 26Arms (short-time overload within 500ms) DC Bus Voltage Range: 90VDC (undervoltage protection) ~ 430VDC (overvoltage protection) PWM Switching Frequency: 8kHz, programmable parameter adjustment Control Modes: Isolated ±10V analog torque/velocity command, differential pulse/direction, master encoder electronic gearing follow Standard Onboard I/O: 8 optically isolated digital inputs, 4 digital outputs, 2-channel analog inputs, 2-channel analog outputs Communication Interface: RS232 serial port, parameter configuration via Kollmorgen MotionLink software Supported Feedback: Rotary resolver, 5V differential incremental encoder, Sine/Cosine encoder Encoder Function: 1-channel feedback input + 1-channel encoder emulation output for master-slave synchronous control Braking Configuration: Built-in braking unit, supports external high-power dynamic braking resistor expansion Auxiliary Logic Power: Powered by drive main circuit, no external 24VDC auxiliary power required Physical & Environmental Parameters Installation Method: Vertical panel mounting inside electrical cabinet Protection Class: IP20 Cooling Mode: Built-in fan forced air cooling Net Weight: Approx. 3.4kg Operating Temperature: +5℃ ~ +45℃ (power derating required above 45℃) Storage Temperature: -20℃ ~ +70℃ Relative Humidity: 5%–95% non-condensing Max Installation Altitude: 1000m Compliance Certifications: CE, UL certified