Product details
Introducing the T8431: High-Density Analog Input Module
The ICS Triplex T8431 delivers exceptional performance for critical control systems. This 40-channel analog input module provides triple modular redundancy (TMR) for maximum reliability. It operates in demanding industrial environments with HazLoc/ATEX/IECEx certifications.
Core Technical Specifications
- Brand & Model: ICS Triplex T8431
- Input Channels: 40 high-density analog inputs
- Input Ranges: 0–22 mA current and 0–6 Vdc voltage
- Safety Accuracy: ±1% of full scale for reliable data
- Resolution: High 3.9 µA precision for fine signal detection
- Sample Speed: Fast 0.5 ms update time per channel
- Supply Voltage: 20–32 Vdc with 20 W power rating
Advanced Safety & Performance Features
- Fault-Tolerant Design: Fully triplicated circuitry ensures continuous operation
- Event Resolution: 1 ms precision for accurate time-stamping
- Isolation Strength: Withstands up to ±2.5 kV dc for protection
- Crosstalk Rejection: Excellent -40 to -60 dB channel separation
- Self-Testing: Automatic diagnostics run every 2 minutes
Environmental Durability & Packaging
- Operating Range: -5°C to 60°C stable performance
- Humidity Tolerance: 10–95% RH non-condensing
- Module Dimensions: 266mm (H) x 31mm (W) x 303mm (D)
- Product Weight: Lightweight 1.149 kg for easy integration
Installation & Integration Guide
- Use standard DIN rail mounting for secure installation
- Ensure proper external fusing if required by application
- Connect using shielded cables for optimal noise immunity
- Allow sufficient airflow around the module for cooling
- Verify power supply compatibility before energizing
Shipping & Packaging Contents
- One ICS Triplex T8431 analog input module
- All necessary mounting hardware and documentation
- Secure industrial packaging for safe transit
- Global shipping via FedEx, UPS, or DHL
Frequently Asked Questions
- What is the main advantage of the T8431 module?
Its TMR architecture provides fault-tolerant operation for safety-critical applications.
- How often should we perform calibration checks?
We recommend a calibration check every two years to maintain peak accuracy.
- Can this module handle high-voltage transients?
Yes, it offers strong ±2.5 kV dc withstand capability for harsh environments.
- What is the module’s power consumption?
It uses only 15–18 W during normal operation for energy efficiency.
Contact Our Experts Today
- Email: sales@powergearx.com
- Phone: +86 18030005825
- We provide full technical support for the ICS Triplex T8431
Copyright © 2025 Powergear X Automation Limited. All rights reserved.
Original Source: https://www.powergearx.com/
Partner: Ubest Automation Limited













There are no reviews yet.