FUJI Temperature Controller PYW7TAY1-8V

Core Features High-Precision Adaptive Control: Adopts advanced PID control algorithm with auto-tuning (supports manual fine-tuning and self-optimization for dynamic loads) and optional cascade control mode. Compatible with a wide range of industrial sensors—thermocouple (K/J/T/R/S/B/E type) and RTD (Pt100/Pt1000), ensuring temperature deviation within ±0.2% FS ±1 digit, even for processes with rapid temperature fluctuations or nonlinear heat transfer. Intuitive Operation & Comprehensive Monitoring: Equipped with a high-brightness 4-digit LED display (with adjustable backlight) that simultaneously shows real-time temperature, setpoint, control output percentage, and working status (e.g., auto-tuning, alarm, communication status). A hierarchical menu structure and shortcut keys simplify parameter configuration (multi-segment temperature programs, alarm logic, output mapping) and mode switching, while a built-in help function reduces operator learning costs. Robust & Space-Efficient Design: Standard 48x96mm panel-mount size (vertical layout), suitable for control cabinets requiring clear parameter visibility. The front panel features an IP65 protection rating (dustproof and waterproof), with a rugged aluminum alloy bezel that resists industrial vibrations, chemical fumes, and electromagnetic interference. Operates stably in environments with temperatures ranging from -10°C to 60°C. Flexible Output & Multi-Layer Protection: Supports multi-channel configurable outputs—relay (SPDT, AC250V 8A), SSR (DC3-32V), analog (4-20mA/0-10V, 16-bit resolution), and pulse-width modulation (PWM)—to adapt to diverse heating/cooling devices (e.g., proportional heaters, inverter-driven cooling fans, solenoid valves). Built-in triple-channel alarms (over-temperature, under-temperature, sensor fault, program deviation) and comprehensive protections: sensor open/short circuit detection, power-off memory (retains all parameters and program progress), overcurrent protection, and surge protection (IEC 61000-4-5), ensuring equipment and process safety. Seamless System Integration & Scalability: Standard RS-485 communication interface (compatible with Modbus RTU/ASCII protocols) for connection to PLCs, SCADA systems, or HMIs, enabling remote monitoring, centralized control, and data logging. Optional Ethernet module (Profinet/EtherNet/IP) supports integration into large-scale industrial networks. It also features digital input/output ports for synchronization with external devices (e.g., conveyors, valves) and supports multi-controller cascade/parallel control for large-area temperature regulation. Typical Applications Plastic & Rubber Processing: Precision temperature control for injection molding machines (mold and barrel multi-zone heating), extrusion lines (die head and screw temperature stabilization), and rubber vulcanization equipment (constant temperature for curing). Food & Beverage Industry: Continuous temperature regulation for pasteurization lines (high-temperature short-time sterilization), dairy processing (yogurt fermentation and cheese aging), and bakery ovens (multi-segment temperature programs for baking stages). Pharmaceutical & Biomedical: Sterile temperature management for lyophilization (freeze-drying) equipment, autoclaves (high-temperature sterilization), and vaccine storage chambers (low-temperature stability with deviation alarms). Electronic & Semiconductor: High-precision temperature control for semiconductor aging chambers (constant high temperature), PCB reflow soldering machines (temperature curve tracking), and sensor calibration equipment (traceable temperature accuracy). Metal Heat Treatment: Adaptive temperature regulation for annealing furnaces (slow cooling with uniform temperature), quenching tanks (rapid temperature drop control), and tempering furnaces (multi-stage temperature holding).