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3G3RX-A4450-Z Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The Omron 3G3RX-A4450-Z is a high-performance vector control inverter from the RX Series (SYSDRIVE 3G3RX). It is designed as the successor to the 3G3RV series for demanding motor control applications requiring high precision and torque .

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Key Specifications Parameter Value / Description Product Name High-performance Vector Control Inverter / VFD Series SYSDRIVE 3G3RX (RX Series) Part Status Discontinued / Obsolete (RX Series superseded by 3G3RX2) Power Rating (Motor Output) 45 kW (approx. 60 HP) Input Voltage / Phase 3-phase, 380 – 480 VAC Output Voltage 3-phase, 380 – 480 VAC (proportional to input voltage) Output Frequency Range 0.1 – 400 Hz (up to 580 Hz in some configurations) Control Method V/f Control, Closed-loop Vector Control (with optional PG feedback card) Starting Torque 200% at 0.3Hz (Sensorless Vector); 150% at 0Hz (with PG) Overload Capacity 150% for 1 minute (Heavy Duty / Constant Torque rating) Braking Built-in braking transistor (external braking resistor required) Protection Rating IP20 Safety Function STO (Safe Torque Off) - Emergency stop via hardware output shutdown Communication DeviceNet (built-in), Modbus (RS-485) Optional Communication EtherCAT, CompoNet Configuration Software CX-Drive Additional Features Positioning control, Drive programming, PID control, Multi-speed control Service Life Design Long-life capacitors and fan for extended product reliability Mounting Type Chassis / Panel-mount Cooling Method Forced air cooling Weight Approx. 36 kg (79 lbs) - 40 kg (88 lbs) Approvals CE, UL, RoHS