Model Analysis

DDC01.2: DDC Series, Hardware V1.2, IP65 air-cooled platform

N200A: Peak current 200A, natural convection cooling

DS01:

D = Digital Servo Feedback (Encoder / Resolver)

S = SERCOS Fiber Bus Command (High-speed Real-time Bus, no analog quantity)

01 = Basic Motion Control (Positioning / Speed / Torque)

02: Firmware Version 02

FW: Pre-installed DIAX02 firmware, ready to use out of the box

Technical Parameters (consistent with N200A platform)

Input: 3×220–230V ±10%, 50/60Hz, 22.5kVA

Continuous Output Current: 45A

Peak Output Current: 200A

Continuous Mechanical Power: 7.5kW

Peak Mechanical Power: 33kW

PWM Frequency: 4kHz

Integrated Braking: Peak 40kW, Continuous 1.0kW

Protection Grade: IP65 (Can be directly installed without control cabinet)

Environmental Temperature: +5°C to + 45°C (Rated); Maximum + 55°C (Degrade)

Weight / Size: Approximately 22kg; 517×165×298mm

Maximum altitude: 1000m (no reduction)

Interfaces and Communications

Motor feedback: Digital encoder / resolver (compatible with MDD/MKD200A series)

Command interface: SERCOS fiber (high-speed real-time bus, multi-axis synchronization)

Debugging: RS232 (DDS2PC parameterization)

Digital I/O: 8 inputs / 8 outputs (24VDC)

Expansion slots U1–U5: Optional fieldbus card

Core functions (DS01 base)

Three closed-loop: Position / Speed / Torque (SERCOS digital command)

DS01 base motion:

Single-axis positioning, speed / torque control

Basic electronic gear, master-slave following

No complex interpolation / fly-cut (compared to DL09/DL11)

200A peak, suitable for large inertia loads

Regenerative braking + built-in discharge resistor

Self-diagnosis and non-volatile parameter storage Application scenario

Single-axis machine tools, ordinary positioning platform

Packaging / Textile: Basic synchronization, electronic gears

Automated production line: Precise positioning, speed control

Matching motors: Rexroth MDD200A, MKD200A series