ICS Triplex T8431C Trusted TMR 24 Vdc Analog Input Module
The ICS Triplex T8431C is a analog input module for ICS Triplex platforms. System Supply Voltage Range: 20 to 32 VDC | Input Current Range: 0-22 mA | Input Voltage Range: 0-6 VDC. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| Manufacturer | ICS Triplex |
|---|---|
| Product Number | T8431 |
| System Supply Voltage Range | 20 to 32 VDC |
| Input Current Range | 0-22 mA |
| Input Voltage Range | 0-6 VDC |
| Power Consumption | 15 – 18 W |
| Resolution | 3.9 µA (1/256 mA) |
| Safety Accuracy | ± 1% of full scale |
| Calibration Accuracy | 0.03% |
| Recommended Input Channel Calibration Check Interval | 2 years |
| Number of Inputs | 40 Channels |
| User Defined Thresholds | 4-off |
| Sample Update Time | 0.5 ms |
| Event Resolution | 1 ms |
| Time-Stamp Accuracy | ±0.5 ms |
| Real-Time Clock Resolution | 100 µSec |
| Circuit Type | Fault tolerant, fully triplicated with optional line monitoring |
| Operating Temperature Range | -5°C to 60°C (23°F to 140°F) |
| Non-Operating Temperature Range | -25°C to 70°C (-13°F to 158°F) |
| Operating Humidity | 10 – 95% RH non-condensing |
| Self-Test Interval | 2 minutes |
| Height | 266 mm (10.5 inches) |
| Width | 31 mm (1.2 inches) |
| Depth | 303 mm (12 inches) |
| Weight | 1.149 kg (2.5 lbs) |
| Model / SKU | T8431C |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Power Supply Aging — Know the Signs
Electrolytic capacitors age, ripple increases, and one day the ICS Triplex T8431C fails — usually at the worst possible moment. We test every unit on a live chassis under load: voltage regulation, ripple, efficiency. 48-hour burn-in at 55°C. If you are running a single-supply rack, order a spare. The cost is trivial compared to one unplanned outage. 12-month warranty. Ships within 24 hours.
Compatible Parts — Same System
These modules share the same system family as the T8431C. Commonly ordered together for complete rack builds or spare parts kits.
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