Model Explanation

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

N200A: N = natural cooling; Peak current 200A

DS68: D = digital encoder / Resolver feedback; S = SERCOS optical bus; 68 = high-end type (multi-axis synchronization + advanced diagnostics)

00: Function code 00 = basic version (no enhanced diagnostics)

FW: Factory pre-installed DIAX02 system firmware, no additional purchase required, can be directly powered on for debugging

Basic parameters (N200A platform)

Input: Three-phase AC 220–230V ± 10%, 50/60Hz, 22.5kVA

Continuous output: 45A; Peak 200A

Power: Continuous 7.5kW; Peak 33kW

PWM carrier: 4kHz

Braking: Built-in regenerative braking, peak 40kW, continuous 1.0kW

Protection: IP65 (dust-proof, oil mist-proof)

Temperature: +5°C to +45°C (rated), maximum + 55°C (derated)

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

Altitude: ≤ 1000m  (No reduction factor)

Interface and Communication

Motor Feedback: Digital encoder / Resolver, compatible with MDD/MKD series

Control Bus: SERCOS optical fiber (high-speed real-time, multi-axis synchronization)

Debug Port: RS232 (DDS2PC software)

I/O: 8DI/8DO (24VDC)

Expansion Slot: U1–U5 (optional fieldbus / function card)

Core Functions (DS68-00 Basic Edition + FW)

Three Closed-loop: Position / Speed / Torque Control

SERCOS Optical Fiber Ring Network: High multi-axis synchronization accuracy (68 version is superior to 50 version)

Basic Diagnosis: Overcurrent / Overvoltage / Overheat / Short-circuit protection

Power-off parameter retention, built-in regenerative braking

Pre-installed firmware, ready to use upon installation, no additional programming required

Key Differences of the Same Model

DS68-00: Basic Edition, no firmware, requires additional programming

DS68-00-FW: Basic Edition, pre-installed firmware, ready to use upon power-on (this model)

DS68-01-FW: Enhanced Edition, multiple diagnostics / vibration analysis / fault traceability Application scenario

High-speed feed of machine tools / Spindle (SERCOS bus)

Multi-axis synchronous production line for packaging, textile, and electronic manufacturing

Replace old DDC drivers and adapt to MDD200A/MKD200A motors