Title: FUJI FRENIC-Ace FRN7.5P11S-2 7.5kW 10HP 200V 3-Phase High Performance AC Drive VFD Inverter

Product Overview:
The FUJI FRENIC-Ace FRN7.5P11S-2 is a state-of-the-art 7.5 kW (10 HP) high-performance variable frequency drive (VFD) designed for a wide range of industrial applications requiring precise motor control, exceptional energy efficiency, and robust reliability. As part of Fuji Electric's acclaimed FRENIC-Ace series, this AC drive offers unparalleled versatility, advanced control algorithms, and user-friendly features, making it an ideal solution for optimizing the performance of pumps, fans, conveyors, compressors, and general industrial machinery. Engineered for global compatibility and long-term operation, the FRN7.5P11S-2 ensures superior productivity, reduced operational costs, and enhanced system stability in demanding environments. Its intelligent design and comprehensive protective functions make it a cornerstone for modern industrial automation systems seeking to maximize efficiency and minimize downtime.

Key Features & Benefits:

Advanced Sensorless Vector Control: Delivers high starting torque and precise speed regulation even at low speeds without the need for an encoder, ensuring smooth, stable, and highly accurate motor operation for demanding loads.
Optimal Excitation Control: Intelligent energy-saving function that continuously monitors and optimizes motor excitation current based on real-time load conditions, significantly reducing power consumption and leading to substantial energy cost savings over time.
Built-in PLC Functionality: Integrated programmable logic controller (PLC) capabilities allow for simplified system design, reduced reliance on external control hardware, and the ability to execute complex automation sequences directly within the drive.
Enhanced Network Connectivity: Features standard RS-485 (Modbus RTU) communication built-in, with options for various industrial fieldbus protocols (e.g., PROFINET, EtherNet/IP, DeviceNet, CC-Link), enabling seamless and flexible integration into existing control networks and Industry 4.0 architectures.
Easy Setup and Maintenance: Equipped with a removable control terminal block for simplified wiring, a convenient USB port for direct PC connection, and intuitive parameter settings via the keypad or software, streamlining installation, commissioning, and troubleshooting processes.
High Overload Capacity: Provides robust and reliable performance with an impressive 150% overload capacity for 60 seconds and 200% for 0.5 seconds, ensuring stable operation and protection during sudden peak load demands or transient conditions.
Comprehensive Protective Functions: Includes extensive and multi-layered protection against overcurrent, overvoltage, undervoltage, overheating, motor overload, ground faults, and short circuits, safeguarding both the drive and the connected motor from potential damage.
Compact and Space-Saving Design: Optimized footprint and vertical mounting capability allow for efficient panel space utilization, facilitating installation in confined industrial enclosures and reducing overall system size.
Long Lifespan Components: Utilizes high-quality, durable components, including long-life capacitors and cooling fans, designed for extended operational life and reduced maintenance frequency, contributing to a lower total cost of ownership.
Global Standards Compliance: Meets major international safety and performance standards (e.g., CE, UL, cUL, RoHS), ensuring suitability and reliability for deployment in diverse industrial settings worldwide.

Applications:

The FUJI FRENIC-Ace FRN7.5P11S-2 VFD is highly versatile and suitable for a broad spectrum of industrial applications requiring precise speed and torque control, energy efficiency, and high reliability, including:
HVAC Systems: Precision control for fans, blowers, and chillers in heating, ventilation, and air conditioning systems, optimizing air flow and energy consumption.
Water Treatment: Efficient and reliable operation of pumps, mixers, and aerators in municipal and industrial water and wastewater treatment plants.
Conveyor Systems: Smooth acceleration, deceleration, and accurate speed control for material handling, logistics, and assembly lines, reducing mechanical stress.
Compressors: Energy-efficient control for various types of air and gas compressors, matching output to demand and reducing wear.
Machine Tools: Accurate speed and torque control for lathes, milling machines, grinders, and other precision manufacturing equipment.
Textile Machinery: Precise operation of spinning, weaving, knitting, and finishing equipment, ensuring consistent product quality.
Food & Beverage Processing: Hygienic and reliable control for mixers, pumps, blenders, and packaging lines, meeting stringent industry standards.
Packaging Machinery: High-speed and accurate control for filling, sealing, labeling, and palletizing equipment, enhancing throughput and reliability.
General Industrial Machinery: Enhancing performance, energy efficiency, and operational flexibility across a wide array of manufacturing and processing equipment.

Technical Specifications:

Part Number: FRN7.5P11S-2
Alternative Part Number: FRN75P11S2
Power Rating: 7.5 kW (10 Horsepower)
Input Voltage: 3-Phase 200-240V AC, 50/60 Hz
Output Voltage: 3-Phase 200-240V AC
Rated Output Current: 30.0 A (Heavy Duty) / 34.0 A (Normal Duty)
Output Frequency Range: 0.1 to 500 Hz
Control Method: V/f Control, Sensorless Vector Control, Vector Control with Encoder (optional)
Overload Capacity: 150% of rated current for 60 seconds, 200% for 0.5 seconds
Braking Torque: Up to 100% with optional braking resistor
Communication Interface: RS-485 (Modbus RTU) built-in
Enclosure Rating: IP20 (UL Open Type)
Cooling Method: Forced air cooling
Operating Temperature: -10°C to +50°C (14°F to 122°F)
Storage Temperature: -25°C to +65°C (-13°F to 149°F)
Humidity: 20% to 90% RH (non-condensing)
Weight: 7.5 kg (approx. 16.5 lbs)
Dimensions (H x W x D): 260 x 140 x 170 mm (approx. 10.24 x 5.51 x 6.69 inches)
Certifications: CE, UL, cUL, RoHS