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Vehicle Control Technology

Door Control Unit(DCU) ■ Description
➢ Control the door of EMU
➢ Open-Close the door according to driver’s signal

➢ Control speed & location of the door by drive the doors’
motor

■ Specification
➢ External Sliding Screw Type & Plug-in Door System
➢ Open: 2.5sec, Close : 3.0sec

➢ Output Power: 700Wmax

➢ Power Device: IPM(Intelligent Power Module)
➢ DSP: 32Bit 28335

➢ Communication: RS232C, RS485

■ Feature

➢ Sensorless Control of DC Motor

➢ Ultra-light Design. Various Displays of information

■ Application

➢ Incheon Airport Railway(IREX) and Daejeon Metro.

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