ICS Triplex |T8831|Analog Input Module
ICS Triplex T8831 Analog Input Module
Description
The ICS Triplex T8831 is a 4-20mA, non-isolated analog input Field Termination Assembly (FTA) for the T8431 module in Trusted safety systems.
Features
- Supports 40 analog input channels
- Non-isolated for simplified integration
- Designed for safety-critical applications
Technical Specifications
- Input Channels: 40, 4-20mA
- Measurement Accuracy: ±0.2% Full Scale Deflection (FSD)
- Proof Test Accuracy: ±0.5% FSD
- Input Range: 0–24mA (4–20mA nominal)
- Resolution: 12-bit, 4096 counts (4mA: -25 to +25, 12mA: 2023–2073, 20mA: 4071–4121)
- Safety Integrity Level: Certified for SIL 3 per IEC 61508
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Humidity: 5% to 95%, non-condensing
- Altitude: Up to 2000m (6562 ft) without derating
- Dimensions: 200mm x 150mm x 50mm (H x W x D)
- Weight: 0.8 kg (1.8 lbs)
ICS Triplex |T8831|Analog Input Module




ICS Triplex |T8831|Analog Input Module
ICS Triplex T8831 Analog Input Module
Description
The ICS Triplex T8831 is a 4-20mA, non-isolated analog input Field Termination Assembly (FTA) for the T8431 module in Trusted safety systems.
Features
- Supports 40 analog input channels
- Non-isolated for simplified integration
- Designed for safety-critical applications
Technical Specifications
- Input Channels: 40, 4-20mA
- Measurement Accuracy: ±0.2% Full Scale Deflection (FSD)
- Proof Test Accuracy: ±0.5% FSD
- Input Range: 0–24mA (4–20mA nominal)
- Resolution: 12-bit, 4096 counts (4mA: -25 to +25, 12mA: 2023–2073, 20mA: 4071–4121)
- Safety Integrity Level: Certified for SIL 3 per IEC 61508
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Humidity: 5% to 95%, non-condensing
- Altitude: Up to 2000m (6562 ft) without derating
- Dimensions: 200mm x 150mm x 50mm (H x W x D)
- Weight: 0.8 kg (1.8 lbs)