FRN0072E2S-4GBX - Fuji ACE 22 KW 30 hp 440V

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FRN0072E2S-4GBX - Fuji ACE 22 KW 30 hp 440V Trade Information

Minimum Order Quantity
1 Number

Delivery Time
24 Hours

About FRN0072E2S-4GBX - Fuji ACE 22 KW 30 hp 440V

The

Fuji Electric FRN0072E2S-4GBX

is a high-performance variable frequency drive (VFD) from the FRENIC-Ace (E2) series. It is an "all-rounder" drive designed for 3-phase 400V power systems, capable of handling motors from 30 HP to 50 HP depending on the specific application's load requirements.

Manufacturer:	Fuji Electric
Series:	Frenic Ace
Model:	FRN0072E2S-4E
Application:	pumps / fans / general purpose
Capacity, kW:	22 / 30 / 30 / 37
Current, :	45 / 60 / 60 / 72
Main power supply, V:	380-480
Phase:	3
Output frequency, Hz:	25-500
Enclosure:	IP20
Overload capacity, % per 1 min.:	150 / 120 / 150 / 120
Acceleration time, sec:	0-6000
Deceleration time, sec:	0-6000
EMC filter:	-
Braking unit:	optional
Analog input:	1
Digital input:	5
Analog output:	2
Digital output:	2 - transistor
Relay output:	1
RS485 (Modbus RTU):	+
Starting torque:	150%
PID:	PID-Regulation
V/f control mode:	-
Vector control with feedback:	+
Sensorless vector control:	+
Operation temperature, :	-10.....+40
Storage temperature, :	-25.....+65
Dimensions (W x H x D), mm:	250400195
Weight, kg:	10

Key Technical Specifications

The FRN0072E2S-4GBX features multiple duty ratings to optimize performance for different motor sizes:

Rating Type	Motor Capacity	Rated Current	Overload Capacity
Normal Duty (ND)	37 kW (50 HP)	72.0 A	120% for 1 min
High Normal Duty (HND)	30 kW (40 HP)	60.0 A	120% for 1 min
High Heavy Duty (HHD)	22 kW (30 HP)	45.0 A	150% (1m) / 200% (0.5s)

Input Voltage: 3-Phase 380V to 480V AC (+10% / -15%).
Max Output Frequency: Up to 500 Hz.
Efficiency: Approximately 98%

Dimensions & Weight (Inches)

This model utilizes a larger frame than the smaller "Ace" units to manage the heat generated by these high-power loads.

Measurement	Metric	Imperial (Inches/Lbs)
Width	250 mm	9.84 in
Height	400 mm	15.75 in
Depth (Length)	195 mm	7.68 in
Weight	10.0 kg	22.0 lbs

The Fuji Electric FRN0072E2S-4GBX (FRENIC-Ace) is a high-capacity, "next-generation" drive designed for motors up to 37kW (50 HP). While the Micro and Mini series are for simple speed control, the Ace series is built for complex industrial automation, often replacing the need for an external PLC.

Primary Control Functions

Customizable Logic (Built-in PLC): This is the core strength of the Ace series. It features a built-in logic controller (up to 200 steps). You can program it to manage digital inputs/outputs, timers, and counters to handle machine sequences without an external PLC.
Triple/Quadruple Ratings: This single drive can be optimized for different motor sizes based on the load:
- Normal Duty (ND): Best for fans/pumps, allowing a 50 HP motor at 72.0A.
- High Heavy Duty (HHD): Best for mixers/crushers, providing 200% overload protection for a 30 HP motor at 45.0A.
Safe Torque Off (STO): A high-level safety feature (SIL3/PLe) built directly into the hardware. It ensures the motor cannot generate torque during an emergency stop, allowing you to meet global safety standards without bulky external contactors.

Operational Capabilities

Universal Motor Support: It can control standard Induction Motors as well as high-efficiency Permanent Magnet (PM) Synchronous Motors, making it a "green" choice for modern energy-saving goals.
High-Speed & Precision: Capable of outputting up to 500 Hz, necessary for high-speed industrial spindles. Its Sensorless Vector Control maintains precise speed even if the load changes drastically.
Dynamic PID Control: Includes advanced PID for maintaining constant pressure or flow, featuring "anti-windup" logic to prevent system surges during startup.
Multi-Frequency Control: It can follow multiple speed references at once, which is ideal for complex winding or tension-control machinery.

Safety & Maintenance

Removable Control Terminals: The entire wiring block is detachable. If you need to replace a drive, you can simply unplug the terminal block and plug it into the new unitno re-wiring required.
Predictive Life Diagnostics: It monitors the "health" of its own cooling fans and internal capacitors, giving you a warning signal when they reach 90% of their life so you can avoid unplanned downtime.
Dual RS-485 Ports: It features two communication ports as standard, allowing you to connect an HMI (Touchscreen) and a PC for programming at the same time.

Connectivity

Standard Modbus RTU & CANopen: Built-in for networking.
Expandable: Unlike the Mini/Micro, the Ace can accept optional cards for Profibus, DeviceNet, Ethernet/IP, and Profinet to fit into any modern factory network.