Triconex 3624 Triple Modular Redundant Digital Output Module

Description

• • Physical Parameters
    • Dimensions (W×H×D): 228 mm × 178 mm × 112 mm
    • Net Weight: 2.75 kg
  • Environmental Parameters
    • Operating Temperature Range: -40°C to +70°C
    • Storage Temperature Range: -40°C to +85°C
    • Relative Humidity Tolerance: 5% to 95% (non-condensing)
  • Isolation & Protection Parameters
    • Point-to-Point Isolation Voltage: 1500 VDC
    • Functional Earth to Protective Earth Isolation: ≥ 500 VDC
    • Functional Earth to Logic Earth Isolation: ≥ 800 VDC
    • Protection Mechanism: Self-protecting design, no external fuses required for field terminations
  • Performance Parameters
    • Number of Output Points: 16 commoned output channels
    • Full Channel Loop-Back Scan Time: 1.0 ms
    • Maximum Diagnostic Glitch Duration: 2 ms
    • Typical Diagnostic Glitch Duration: 500 μs
    • Maximum Output Toggle Rate: 20 ms per cycle
• Functional Features:
  • Triple Modular Redundancy (TMR) Architecture: Three independent parallel channels perform identical operations simultaneously; the module uses majority voting logic to ensure correct output even if one channel fails, eliminating single points of failure.
  • Comprehensive Self-Diagnostics: Real-time continuous monitoring of channel health, voltage levels, current status, and isolation integrity; generates immediate fault alerts for any abnormal conditions to support predictive maintenance.
  • Commoned Output Configuration: 16 output points share a common power supply, simplifying field wiring and reducing installation complexity while maintaining independent channel control capabilities.
  • Wide Voltage Compatibility: Supports an operating voltage range of 15 VDC to 30 VDC, adapting to unstable power supply conditions in industrial sites without performance degradation.
  • High Isolation Capability: 1500 VDC point-to-point isolation prevents cross-channel interference and protects the module from voltage surges in the field.
  • Seamless System Integration: Fully compatible with Triconex TS3000, Tricon, and Trident safety controllers, supporting hot swapping for online module replacement without interrupting system operation.
• Application Scenarios:
  • Oil & Gas Industry: Safety control systems for offshore platforms, refineries, pipeline transportation, and LNG terminals; used to control emergency shutdown valves (ESD) and fire/gas protection systems.
  • Chemical & Petrochemical Industry: Critical process control for reactors, distillation towers, and hazardous material storage facilities; ensures safe shutdown in case of process deviations.
  • Power Generation Industry: Boiler protection systems (BMS), turbine control systems, and nuclear power plant auxiliary systems; meets the strict safety requirements of power generation processes.
  • Pharmaceutical Industry: Production line safety control for sterile manufacturing and hazardous drug processing; complies with GMP and FDA regulatory standards.
  • Mining Industry: Underground mine ventilation control, conveyor belt emergency stop systems, and ore processing plant safety interlocks.