Description
ICS Triplex T8160
Technical Specifications
- Safety Integrity Level: SIL 2 per IEC 61508
- Architecture: Dual-Modular Redundancy or Triple Modular Redundancy depending on configuration
- Processing Power: Dual 32-bit ARM processors
- I/O Capacity: Up to 128 digital I/O points, 32 analogue I/O points
- Communication Protocols: Modbus TCP, Ethernet/IP, Profinet
- Operating Voltage: 24 VDC with 18 to 36 VDC range
- Operating Temperature: Minus 20 degrees Celsius to plus 60 degrees Celsius
- Response Time: Less than or equal to 20 milliseconds
- Dimensions: 300 millimeters by 150 millimeters by 200 millimeters rack-mounted
- Power Capacity: 1000 Watts continuous
- Certifications: CE, UL, ATEX
Functional Features
- Comprehensive diagnostics, monitoring, and testing for rapid fault identification
- Fully shielded design for electromagnetic compatibility
- Multiple communication protocols ensuring seamless integration
- Modular design with expansion interfaces for flexible customization
- MIL-STD-810G compliant shock and vibration resistance
- Dual-redundant power inputs
- 100,000 plus hours mean time between failures
Application Scenarios
- Turbine protection systems in power generation
- Emergency shutdown systems for oil and gas pipelines
- Burner management systems in chemical plants
- Machinery safety interlocks in automotive manufacturing
- Small to medium safety instrumented systems
Performance Parameters
- Less than or equal to 20 millisecond response time for safety events
- 1000 Watt continuous power capacity
- 100,000 plus hours MTBF
- SIL 2 safety integrity level
Material Composition and Structure
- Industrial-grade steel and aluminum chassis
- Conformal coated circuit boards
- Heavy-duty terminal blocks
- Integrated shielding for EMC compliance
- Status LED indicators
Working Principle The controller executes safety logic using dual or triple redundant processors that vote on outputs. Continuous self-diagnostics verify processor health, memory integrity, and I/O channel functionality. Communication interfaces exchange data with supervisory systems while maintaining safety isolation. Faults are detected and annunciated within the specified response time.
Installation Requirements
- Mount in control cabinet with adequate ventilation
- Connect 24 VDC power with proper overcurrent protection
- Use shielded cables for I/O and communication
- Ensure proper grounding per electrical codes
Operating Precautions
- Verify safety integrity level matches application requirements
- Monitor diagnostic status regularly
- Maintain spare modules for rapid replacement
- Test safety functions periodically per IEC 61508 requirements
