Description
ICS Triplex TC-205-02-4M5
Technical Specifications:
- Number of Channels: 40 channels (supports digital output DO or analog output AO configurations)
- Cable Length: 4.5 meters (indicated by the “4M5” suffix)
- Sheath Material: LSZH (Low Smoke Halogen-Free) compound
- Flame Retardancy: Compliant with IEC 60332-3-22 Category A flame retardant standard
- Connector A (Rack End): 96-way Type C DIN connector with double-width sheath
- Connector B (Field End): Connects to Trusted Field Terminal Assembly (FTA)
- Protection Rating: Outer nylon braided sheath for enhanced abrasion resistance and tensile strength
- Operating Temperature: -25°C to +70°C
- Protection Class: IP20
- Weight: Approximately 1,000g
Functional Features:
- High-density 40-channel connectivity for efficient signal routing
- Low smoke halogen-free construction enhances safety during fire events
- Reinforced nylon braided outer sheath provides superior mechanical protection
- Double-width connector design ensures secure rack mounting
- Dedicated compatibility with Trusted FTA interfaces
Application Scenarios:
- Process control systems in oil and gas refineries
- Chemical plant safety instrumented systems
- Power generation turbine control systems
- Pharmaceutical manufacturing batch control
- Offshore platform safety shutdown systems
Material Composition:
- Conductor: High-purity copper with low resistance
- Insulation: LSZH thermoplastic compound
- Outer Sheath: Nylon braided armor over LSZH base
- Connectors: Industrial-grade DIN Type C with gold-plated contacts
Structural Characteristics:
- Multi-core bundled cable construction with individual channel shielding
- Strain relief features at both connector terminations
- Color-coded wire identification for simplified installation
- Flexible cable routing design for cabinet installation
Working Principle: The cable transmits electrical signals between the I/O module’s internal circuitry and field devices through dedicated conductor pairs. Each channel maintains signal integrity through proper shielding and insulation, while the TMR system architecture ensures that signal paths remain isolated and redundant.
Installation Requirements:
- Install only in IP20 or better protected enclosures
- Maintain minimum bend radius of 10 times cable diameter
- Secure cable routing to prevent mechanical stress on connectors
- Verify connector orientation before insertion to prevent pin damage
- Ensure proper grounding of the associated FTA assembly
Usage Precautions:
- Do not exceed the rated operating temperature range
- Avoid exposure to chemicals or solvents that may degrade the sheath
- Inspect connectors for contamination before installation
- Do not route near high-voltage power cables without proper separation
- Replace immediately if sheath damage or conductor exposure is detected
