The FRN0006E2S-4GB is a high-performance variable frequency drive (VFD) from Fuji Electric’s FRENIC-Ace series, designed to deliver precise motor control, energy efficiency, and broad application versatility. Engineered for demanding industrial environments, this 3 HP drive supports a wide range of control methods including V/f, sensorless vector control, and permanent magnet (PM) motor control.
With built-in features such as a Safe Torque Off (STO) function, braking transistor, dual RS-485 communication ports, and advanced logic programming (up to 200 steps), the FRN0006E2S-4GB ensures high functionality in a compact IP20 chassis. It is suitable for both induction and synchronous motors, making it a flexible choice for pumps, fans, conveyors, mixers, and more.
Core Specifications:
Input / Output Power: 3-phase, 380–480 V AC input; 3 HP (2.2 kW) output; Rated output current: 5.0 A
Output Frequency Range: 0.1 to 500 Hz
Advanced Motor Control:
Control Modes: V/f control, Vector control (sensorless), and PM (Permanent Magnet) motor control
Auto-Tuning: Supports auto-tuning for both induction and PM motors
I/O & Communication:
Digital Inputs: 5 (expandable up to 7)
Analog Inputs: 2 (supports voltage and current signals)
Protection & Safety:
Safe Torque Off (STO): Built-in dual-channel STO input for functional safety compliance
Overload Capacity:
150% for 1 minute (Heavy-duty rating)
200% for 0.5 seconds (momentary overload)
Automation & Programmability:
- Logic Programming: 200 steps of user-defined function block logic (Fuji Custom Logic)
- PID Control: Built-in PID loop for pressure, flow, or temperature-based control
