Parameters Parameter Specification Product Range Lexium 18 Integrated Servo System Module Type Power Supply & Brake Chopper Module Commercial Reference LXM18PDU01M2X Rated DC Bus Current 1 A (Continuous) Input Power Supply Single-Phase or Three-Phase, 200-240 V AC (+10% / -15%), 50/60 Hz DC Bus Voltage 300 V DC (Nominal) Integrated Brake Chopper Yes Brake Chopper Current 1 A (Peak) External Brake Resistor Required. Must be selected based on the minimal braking energy. A typical option is a 100Ω, 10W or similarly rated resistor. Consult Schneider documentation for recommended part (e.g., LXM18BRAKE010). Communication Interface CANopen (for parameter setting and monitoring via the connected drive). Status Indicators Power (PWR), Status (STS), and Network (NET) LEDs. Protection Features Overcurrent, overvoltage, undervoltage, short-circuit, and thermal protection. Cooling Method Convection cooling (fanless). Mounting DIN rail (35 mm). Compatible with side-by-side mounting of Lexium 18 drives. Ambient Operating Temperature 0°C to +55°C (derating above 40°C). Storage Temperature -20°C to +70°C. Relative Humidity 10% to 95% (non-condensing). Protection Class IP20. Dimensions (W x H x D) Approx. 70 mm x 140 mm x 126 mm (Refer to official datasheet for precise dimensions). Standards & Certifications CE, UL, cUL, RoHS compliant.