Triconex 9802 Digital Input Module | 64-Channel DI

Triconex 9802 Digital Input Module: High-Density Industrial Sensing Solution

The 9802 represents a significant advancement in industrial input processing, offering unprecedented channel density while maintaining exceptional signal integrity. This module transforms raw field signals into reliable data for critical control decisions.

Performance Specifications

Signal Processing Capabilities:

• Input Capacity: 64 individually monitored points
• Operating Range: 24-48VDC industrial standard
• Signal Recognition: 18V turn-on, 5V turn-off thresholds
• Input Characteristics: 3.3kΩ impedance, 8mA current draw
• Processing Speed: 2ms standard response
• Signal Conditioning: Configurable 1ms digital filtering

Electrical Integrity:

• Isolation Scheme: 16 independent bank isolation
• Isolation Rating: 1000V RMS between bank groups
• Transient Protection: 1kV surge, 6kV ESD rated
• Noise Rejection: 500V/m electromagnetic immunity
• Wiring Protection: Full reverse polarity safeguard

System Integration:

• Power Architecture: 5VDC backplane powered
• Energy Efficiency: 6.5W maximum consumption
• Thermal Performance: 85% operational efficiency
• Initialization: 15A controlled inrush current

Operational Resilience:

• Temperature Tolerance: 0°C to 60°C operational range
• Environmental Stability: -40°C to 85°C storage
• Mechanical Endurance: 2.5g vibration, 20g shock resistance
• Reliability Metric: 500,000 hours demonstrated MTBF
• Moisture Handling: 95% humidity non-condensing

Technical Consultation

What distinguishes the 9802's input architecture?
Its 64-channel design with 16 isolated groups provides exceptional signal separation while maintaining compact footprint.

How does it handle varying field voltages?
The 24-48VDC auto-sensing capability adapts to different industrial standards without reconfiguration.

What maintenance advantages does it offer?
Hot-swap capability enables module replacement during continuous system operation.

How robust is the signal processing?
2ms response time with intelligent filtering ensures accurate data acquisition in noisy environments.

What diagnostic depth is available?
Per-channel monitoring provides detailed insight into field device performance and wiring integrity.

How does it perform in harsh conditions?
Wide temperature range and strong EMI immunity ensure reliable operation in challenging industrial settings.

Professional Support

Technical Documentation: Complete Specification Library
Engineering Support: sales@nex-auto.com
Immediate Assistance: +86 153 9242 9628 (WhatsApp)