Model Explanation

DDC1.1: DDC series, hardware V1.1, IP65 air-cooled platform

N100A: N = Standard type; Continuous / Peak 100A; A = Standard noise (compatible with 100A motor)

DA01: D = Digital encoder feedback; A = Analog command interface (±10V); 01 = Standard analog version

00: Function code 00 = Basic version; No factory firmware (FW needs to be purchased separately)

Basic parameters (N100A platform)

Input: Three-phase AC 380–480V ±10%, 50/60Hz, 15kVA

Continuous output: 100A; Peak 100A

Power: Continuous 4.5kW; Peak 9kW

PWM carrier: 4kHz

Braking: Built-in regenerative braking, peak 20kW, continuous 0.5kW

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

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

Weight / Size: Approximately 22kg; 550×180×320mm

Altitude: ≤ 1000m  No reduction factor

Interface and Communication

Motor Feedback: Digital encoder (compatible with MDD/MKD100A series)

Control Interface: DA01 = Analog ±10V (speed/torque command), combined with upper-level analog output

Debug Port: RS232 (DDS2PC/Motion Manager software)

I/O: 15DI/16DO (24VDC, limit / enable / alarm)

Expansion Slot: U1–U3 (optional fieldbus card, such as Profibus, Interbus)

Core Function (DA01-00 Analog Standard Edition)

Analog ±10V Control: Receives analog commands from upper-level PLC/Controller to achieve speed or torque closed-loop

Three Closed-Loop: Position (encoder) / Speed / Torque Control (analog commands)

Standard Function: Electronic gear, soft limit, zero return, overload / overvoltage / overheat protection

Diagnosis: Short circuit, phase loss, encoder fault monitoring

Power-off parameter retention, built-in regenerative braking

No firmware operation is possible, DIAX02 firmware programming is required separately

Comparison with the 100A Control Edition of the same series

DA01-00: Analog ±10V, digital feedback, no firmware, standard speed / torque control

DA02-00: Enhanced Analog Edition, digital feedback, no firmware, multi-speed switching

DL02-00: Built-in positioning, digital feedback, no firmware, independent point-to-point motion

DS50-00: SERCOS Fiber Bus, digital feedback, no firmware, multi-axis synchronization Application scenario

Single-axis analog control for machine tools (such as the spindle and feed axis of a lathe, equipped with analog PLC)

General-purpose automated speed/torque closed-loop stations (frequency converter upgrade, replacement of old analog servo)

Compatible with MDD100A/MKD100A digital encoder motors, suitable for heavy-load, low-speed, high-torque applications