Parameter Value Product Range Lexium 28 / LXM28A series Product/Component Type Motion servo drive Format of the Drive Compact housing Rated Supply Voltage [Us] Single-phase: 200...240 V (-20...15%) Three-phase: 200...240 V (-10...15%) Supply Voltage Limits Single-phase: 170...255 V Three-phase: 200...255 V Network Frequency 47.5...63 Hz Nominal Power 0.75 kW (750 W) at 220 V, 16 kHz Continuous Power 750 W at 220 V Continuous Output Current 4.5 A at 16 kHz Output Current (3s Peak) 13.5 A at 220 V Line Current 6 A (181.8% at 220 V, single phase) 6 A (160.6% at 220 V, three phase) Switching Frequency 16 kHz Communication Interface CANopen (integrated), CANmotion (integrated) Physical Interface RS485 for Modbus Serial line slave Connector Type RJ45 (CN4) for CANopen, CANmotion Transmission Rate 250 kbit/s (100-250 m), 500 kbit/s (4-100 m), 1 Mbit/s (4-4 m) Discrete Input Number 8 programmable (CN1) 1 pulse train input (PTI) (CN1) 2 fast capture (CN1) 1 safety function STO (CN9) Discrete Output Number 5 logic output (CN1) at 12...24 V DC 1 pulse train output (PTO) (CN1) Analogue Input Number 2 Analogue Input Type V_REF voltage analog input: -10...10 V, 10 kOhm impedance, 14 bits resolution T_REF voltage analog input Safety Function STO (Safe Torque Off), integrated Safety Level SIL 2 (IEC 61800-5-2, IEC 61508-1) PL d/Category 3 (ISO 13849-1) IP Degree of Protection IP20 Type of Cooling Integrated fan Dimensions (W x H x D) 55 mm x 150 mm x 146 mm Net Weight 1 kg Ambient Air Temperature (Operation) 0...55 °C Ambient Air Temperature (Storage) -25...65 °C Relative Humidity 5...95% without condensation Product Compatibility Servo motor BCH2 (130 mm, 1 motor stacks) at 500 W Servo motor BCH2 (80 mm, 2 motor stacks) at 750 W Servo motor BCH2 (130 mm, 1 motor stacks) at 600 W Electrical Connection Spring terminal, clamping capacity: 0.82...1 mm², AWG 18 EMC Filter Without EMC filter Signalling Function Servo status and fault codes via five 7-segment display units Product Certifications CE, CSA, cULus Standards EN/IEC 61800-5-1, IEC 61800-3 Sustainable Offer Status Green Premium product