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3G3RX-A4055-Z Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The Omron 3G3RX-A4055-Z is a high-performance vector control inverter from the RX Series (SYSDRIVE 3G3RX). Designed as the successor to the 3G3RV series, it is built 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) Power Rating (Motor Output) 5.5 kW (approx. 7.5 HP) Input Voltage / Phase 3-phase, 380 – 480 VAC (3-wire) Input Frequency 50/60 Hz ±5% Output Voltage 3-phase, 380 – 480 VAC (cannot exceed input voltage) Output Current 14 A (Heavy Duty Rating) Output Frequency Range 0.1 – 580 Hz (up to 400 Hz in some configurations) Control Method V/f Control, Current Vector Control, Closed-loop Vector Control (with optional PG feedback card) Starting Torque 200% at 0.5 Hz (current vector control) Overload Capacity 150% for 1 minute (Heavy Duty / Constant Torque rating) Braking Built-in braking transistor (external braking resistor required) Protection Rating IP20 Communication DeviceNet (built-in), Modbus (RS-485) Optional Communication EtherCAT, CompoNet Configuration Software CX-Drive Safety Function STO (Safe Torque Off), Cat.3/PLd (EN ISO 13849-1:2008), IEC60204-1 Stop Category 0 Cooling Method Forced air cooling Dimensions (W×H×D) 164 × 220 × 155 mm (approx.) Weight Approx. 4.2 kg (9.3 lbs) Approvals CE, UL, RoHS