ICS Triplex T8850 Triple Modular Redundant (TMR) Digital Input/Output Module

Technical Specifications

  • Channels: 40 digital input/output channels (configurable for either input or output).
  • Voltage Range:
    • Operating voltage: 24 V DC (standard); supports up to 60 V DC via external power distribution units.
    • Field terminal wire size: 12 AWG to 28 AWG.
  • Current Rating:
    • Maximum current per channel: 2 A.
    • Power dissipation: 0.5 W per power group.
  • Isolation:
    • Channel-to-channel isolation: 50 V reinforced (continuous), tested at 1411 V DC for 60 seconds.
    • Power group-to-power group isolation: 250 V basic (fault), tested at 2436 V DC for 60 seconds.
Category:
Description
  • Response Time: Less than 2 milliseconds for rapid signal processing.
  • Environmental Resistance:
    • Operating temperature: 0 °C to +60 °C.
    • Storage temperature: -25 °C to +70 °C.
    • Humidity: 10% to 95% non-condensing.
  • Dimensions: Height 110 mm, Width 360 mm, Depth 68 mm.
  • Weight: 950 grams.
  • Communication: Compatible with Ethernet, PROFIBUS, and Modbus protocols.

Key Features

  • TMR Architecture: Triple redundancy ensures fault tolerance and continuous operation.
  • High Reliability: Built with industrial-grade components and rigorous testing for harsh environments.
  • Comprehensive Diagnostics: Self-tests and real-time monitoring of module health, including input/output status and fault detection.
  • Flexible Configuration: Supports customization of input/output channel allocation based on application needs.
  • Hot-Swappable Design: Allows module replacement during operation without system interruption.
  • Dual Power Supply: Redundant +24 V DC power input for enhanced reliability.
  • Visual Indicators: Onboard LEDs display field power supply status per power group.

Functionality

  • Digital Input: Acquires switch statuses, sensor signals, and other discrete inputs from field devices.
  • Digital Output: Controls external equipment such as valves, motors, and relays by sending trigger or control signals.
  • Safety Monitoring: Collects emergency stop signals and safety switch statuses to ensure system safety.
  • Process Control: Monitors and controls production line devices in real-time for optimized operations.

Application Scenarios

  • Process Industries:
    • Oil and gas: Reactor overpressure protection, emergency shutdown systems, and flare control.
    • Chemical processing: Toxic gas ventilation monitoring and distillation column safety interlocks.
    • Power generation: Turbine overspeed protection and boiler/burner management systems (BMS).
  • Manufacturing:
    • Automotive: Assembly line equipment status detection and fault feedback.
    • Steel and machinery: Real-time monitoring of production line devices.
  • Transportation:
    • Railway: Signal control and safety monitoring.
    • Aviation: Ground support equipment status tracking.
  • Building Automation:
    • Fire alarm systems (FAS) and access control.
  • Pharmaceuticals and Life Sciences:
    • Sterilization cycle validation and cleanroom environmental monitoring.
  • Nuclear Industry:
    • Safety system control and monitoring in nuclear power plants.

Industry-Specific Advantages

  • High Availability: TMR architecture minimizes downtime, critical for continuous processes where shutdowns cost millions per hour.
  • Safety Compliance: Meets IEC 61508 SIL3 and IEC 61511 SIL3 standards, reducing risk factors by ≥1,000 to 10,000.
  • Scalability: Supports up to 40 input/output channels per module, with expansion options via additional modules.
  • Cybersecurity: Complies with IEC 62443 for industrial cybersecurity, protecting against unauthorized access.
  • Environmental Adaptability: Operates reliably in temperatures ranging from -40°C to +70°C and dusty/humid conditions.
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “ICS Triplex T8850 Triple Modular Redundant (TMR) Digital Input/Output Module”

Your email address will not be published. Required fields are marked *

Shipping and Delivery

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.