Model Analysis

DDC01.2: DDC series, hardware version V1.2, IP65 air-cooled platform

N200A: Peak 200A, natural convection, standard noise

DL05:

D = Digital Servo Feedback (Encoder / Resolver)

L = Pure Digital Command (Bus / Serial Port, no Analog Input)

05 = Advanced Positioning Control (Sequence Programming, Electronic Gear, High Precision Interpolation)

01: Firmware Version 01

FW: Factory pre-installed DIAX02 firmware, no need for separate order

Technical Parameters

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

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/MKD series)

Command interface: Pure digital (PROFIBUS/CANopen/SERCOS, without ±10V analog quantity)

Debugging: RS232 (DDS2PC parameterization)

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

Expansion slots U1–U5: Optional fieldbus card

Core functions

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

DL05 Advanced Positioning: 3000-segment sequence programming, electronic gear, synchronous motion, high-precision interpolation

Heavy-load dynamics: 200A peak suitable for large inertia loads

Regenerative braking + built-in discharge resistor

Self-diagnosis and non-volatile parameter storage

Modular design: Supports various bus expansions Application scenario

Heavy-duty machine tool shafts, gantry systems, high-precision positioning tables

Bus control system requiring advanced motion control (multi-step sequences, electronic gears)

Compatible motors: Rexroth MDD200A, MKD200A series high-power servo motors