DDC01.2: Product series and hardware version, DDC series V1.2 platformN100A: Rated peak current 100A, air cooling modeD: Standard basic control configuration, no extended function module

Input Power: 3-phase AC 220V (+15%/-10%), 50/60HzContinuous Output Current: 50APeak Output Current: 100AContinuous Rated Power: 8kWPeak Output Power: 17kWPWM Carrier Frequency: 8kHzBuilt-in Brake Resistor: Peak 20kW, Continuous 0.5kWProtection Class: IP65Operating Temperature: +5°C ~ +45°C; Derating required above +55°CStorage Temperature: -30°C ~ +85°CRelative Humidity: ≤95%RH, non-condensingWeight: 23kgInstallation Altitude: No derating below 1000m

Pulse & Direction Interface: Differential signal input, max. pulse frequency 1MHzAnalog Interface: ±10V analog setpoint for speed and torque controlDebugging Port: RS232 interface, supports parameter setting and online debugging via DDS2PC softwareDigital I/O: 8 digital inputs and 8 digital outputs, DC24V levelMotor Interface: Dedicated ports for power cable and encoder/resolver, meeting IP65 sealing requirement

Supports position, speed and torque three control modes with flexible switchingComplete current and speed closed-loop regulation, excellent dynamic response under high loadIntegrated brake unit to absorb regenerative energy during motor decelerationBuilt-in status indicators and fault alarm system with self-diagnosis functionAll parameters and operation settings can be retained after power-offVibration-resistant and dustproof structure, available for direct installation on field equipment

High-load single-axis motion control for automation equipment and machine toolsDriving system for large conveyors, heavy-duty manipulators and positioning devicesReplacement and maintenance of original DDC series high-current servo drivesMatched with Rexroth high-power MDD series servo motors to form complete servo system

Install vertically on flat and firm surface with reliable anti-vibration treatment. Keep away from high temperature, heavy dust and corrosive gas. Inspect power lines, motor cables and control wiring thoroughly before power-on to avoid short circuit and loose connection. Complete motor parameter and control logic configuration via RS232 port and DDS2PC software before trial operation. Clean cooling components regularly and check tightness of terminal blocks during daily maintenance. Locate faults by alarm codes and inspect load condition, wiring, heat dissipation and circuit in sequence. Periodically check sealing parts to ensure IP65 protection performance.