Title: Fuji FSC4 Compact Digital Temperature Controller – High Precision PID Control for Industrial Automation
Product Overview:
The Fuji FSC4 Compact Digital Temperature Controller is an advanced, high-performance solution designed for precise and reliable temperature regulation in a wide array of industrial and commercial applications. Engineered by Fuji Electric, a global leader in industrial automation, the FSC4 combines cutting-edge PID control algorithms with a user-friendly interface, ensuring optimal process stability and energy efficiency. Its compact footprint allows for seamless integration into existing control panels and systems, making it an ideal choice for manufacturers seeking to enhance productivity and maintain stringent quality standards. Whether managing critical heating processes or maintaining delicate environmental conditions, the FSC4 delivers unparalleled accuracy and dependable operation, minimizing downtime and maximizing operational output. This robust and versatile controller is essential for achieving consistent product quality and optimizing energy consumption across diverse industrial sectors.

Key Features & Benefits:

 Advanced PID Control Algorithm: Ensures rapid response, minimal overshoot, and stable temperature maintenance for critical processes, enhancing product consistency.
 Multi-Input Compatibility: Supports a wide range of thermocouple (K, J, T, E, N, R, S, B, C, PLII) and RTD (Pt100, JPt100) inputs, offering versatile application flexibility and broad sensor compatibility.
 Bright, Easy-to-Read Display: Features a clear, high-contrast LED display for intuitive monitoring of process values (PV) and setpoints (SV), ensuring visibility even in varying industrial light conditions.
 Multiple Output Options: Available with relay, voltage pulse, or current outputs to suit diverse control requirements, including heating, cooling, or comprehensive alarm functions.
 Comprehensive Alarm Functions: Includes up to two alarm outputs with various modes (deviation, absolute, band) to alert operators of process anomalies, ensuring operational safety and preventing costly errors.
 Compact and Space-Saving Design: Optimizes panel space, facilitating easy installation and integration into crowded control cabinets without compromising performance.
 User-Friendly Interface: Simple parameter setup and intuitive navigation via front panel buttons reduce commissioning time and simplify ongoing operation and maintenance.
 Robust Industrial Construction: Built to withstand harsh industrial environments, ensuring long-term reliability, resistance to dust and vibration, and reduced maintenance needs.
 RS-485 Communication (Optional): Enables seamless integration into SCADA systems or PLCs for remote monitoring, data logging, and centralized control, enhancing automation capabilities.
 Auto-Tuning Function: Automatically calculates optimal PID parameters, simplifying setup and ensuring peak performance without extensive manual calibration, saving time and effort.

Applications:

The Fuji FSC4 Compact Digital Temperature Controller is highly versatile and suitable for a broad spectrum of industrial and commercial applications requiring precise temperature management, including:
 Industrial Ovens and Furnaces: Maintaining precise temperatures for heat treatment, curing, drying, and annealing processes in metallurgy and ceramics.
 Plastic Processing Machinery: Controlling temperatures in extruders, injection molding machines, blow molding, and thermoforming equipment for consistent material quality.
 Food and Beverage Processing: Ensuring optimal temperatures for cooking, baking, fermentation, pasteurization, and sterilization to meet hygiene and quality standards.
 Packaging Machinery: Regulating heat sealing and shrink-wrapping processes for consistent product integrity and efficient packaging lines.
 HVAC Systems: Managing environmental temperatures in commercial buildings, cleanrooms, data centers, and climate-controlled storage facilities.
 Laboratory and Test Equipment: Providing stable temperature control for scientific experiments, material testing, environmental chambers, and analytical instruments.
 Semiconductor Manufacturing: Critical temperature regulation for wafer processing, etching, deposition, and cleanroom environments where precision is paramount.
 Textile and Printing Industries: Controlling heating elements in dyeing, drying, lamination, and printing machinery for consistent product finish.
 Chemical and Pharmaceutical Industries: Maintaining precise temperatures for reaction vessels, distillation columns, and storage tanks to ensure product purity and safety.

Technical Specifications:

 Part Number: FSC4
 Alternative Part Number: FSC-4
 Control Method: PID control (Auto-tuning, Self-tuning), ON/OFF control
 Input Types: Thermocouple (K, J, T, E, N, R, S, B, C, PLII), RTD (Pt100, JPt100)
 Sampling Period: 0.5 seconds
 Output Options: Relay output (250VAC, 3A resistive), Voltage pulse output (0/12VDC), Current output (4-20mA DC)
 Display: 4-digit, 7-segment LED (PV: Red, SV: Green)
 Accuracy: ±0.5% of full scale (Thermocouple/RTD)
 Power Supply: 100-240VAC, 50/60Hz or 24VAC/DC (model dependent)
 Power Consumption: Approx. 5VA
 Operating Temperature: -10°C to 50°C (14°F to 122°F)
 Operating Humidity: 35% to 85% RH (non-condensing)
 Dimensions (WxHxD): Varies by model, typically 48x48x60mm (1/16 DIN standard)
 Mounting: Panel mount
 Weight: Approx. 0.2 kg (0.44 lbs)
 Certifications: CE, UL, RoHS compliant (model dependent)