ICS Triplex T9402 Controller Module

• Operating Environment:
  • Temperature: -40 °C to 70 °C (wide temperature range for harsh environments).
  • Humidity: 5% to 95% RH (non-condensing).
  • Vibration: ≤5 g.
  • Protection Class: IP65 (dust and water resistance).
• Power Supply: 24 V DC (18-32 V wide voltage input), power consumption ≤50 W.
• Dimensions: 150 × 220 × 100 mm (width × height × depth, including mounting bracket).

Key Features

• Triple Modular Redundancy (TMR):
  • Each control channel operates independently, with a hardware voting mechanism ensuring accurate control even if one module fails.
  • The system continues running with two functioning modules, maintaining control continuity.
• High-Speed Fault Switching:
  • Redundant processing units (RPUs) switch control authority within 1 millisecond upon detecting a fault, minimizing process disruption.
• High-Performance Processing:
  • The 64-bit CPU and large memory capacity enable parallel processing of complex algorithms and data operations.
• Scalability:
  • Supports expansion modules (e.g., digital input module T8403, analog input module T8431) to increase I/O channels as needed.
• Real-Time Control:
  • Capable of responding to rapidly changing industrial process demands with millisecond-level precision.
• Self-Diagnostics and Alarming:
  • Built-in diagnostic tools monitor device status and generate alerts for proactive maintenance.
• Data Logging and Analysis:
  • Supports sequence of events (SOE) recording with millisecond-level timestamping for fault analysis and compliance auditing.
• Security:
  • Protects against unauthorized access and cyber threats, ensuring system integrity.

Application Scenarios

• Chemical Industry:
  • Monitors and controls reaction vessels, ensuring safe operation by continuously tracking temperature and pressure parameters.
  • In case of sensor signal abnormalities, the system automatically switches to backup channels, triggering alarms and emergency shutdowns.
• Power Generation:
  • Real-time monitoring of turbine speed and vibration in thermal power plants.
  • The TMR architecture isolates faulty modules, preventing turbine overspeed accidents.
• Oil and Gas:
  • Controls wellhead operations and pipeline monitoring systems.
  • Detects leaks by synchronously collecting pressure, flow, and temperature data, enabling rapid emergency responses.
• Transportation:
  • Coordinates traffic flow in intelligent transportation systems, improving efficiency and safety.
• Water Treatment:
  • Adjusts parameters in water treatment processes to maintain water quality standards.
• Manufacturing:
  • Controls production line machinery, enhancing efficiency and product quality.
• Aerospace:
  • Monitors and adjusts flight control systems, ensuring safe operation.

Additional Information

• Programming Flexibility: Supports IEC 61131-3 programming languages, allowing customization for specific application needs.
• Hot Swapping: Modules can be replaced during operation (following strict procedures) to minimize downtime.
• Technical Support: Free guidance and configuration tools (e.g., AADvance) are available for seamless integration and programming.