C2000S / C2600S Three-Phase Wiring Diagrams

This technical document provides comprehensive three-phase wiring diagrams for LUREM machines models C2000 S and C2600 S, presented across two detailed schematic pages illustrating complete electrical circuit installation and configuration. The first schematic covers a setup with a 2.2 kW brake motor operating at 3000 rpm on 220/380 V, 50 Hz supply. It details three-phase connections (L1, L2, L3), a three-contactor control system, and wiring to a current tension transformer with dead-leg protection. The circuit also incorporates connections for a circular saw unit and belt tension device with their respective control elements. The second schematic presents an alternative configuration featuring a 1.8 kW brake motor at 3000 rpm on 220 V, 50 Hz, incorporating a 60 µF capacitor and a modified control system design. Both schematics clearly display the main switch (O), numbered contactors, phase and ground connections, and all protective and control circuit elements. These diagrams serve as an essential reference for installation, maintenance, troubleshooting and repair of the electrical systems in these machine tools, providing technicians and operators with precise wiring information required for safe and correct operation.