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FC-TSDI-16UNI Temperature Sensing Universal Input Module Industrial Control 16-Channel High Precision
| MOQ: | 1 |
| preço: | USD 100-10000/Piece |
| Embalagem padrão: | 50*50*50mm |
| Período de entrega: | 3-7 |
| Método de pagamento: | T/T |
| Capacidade de abastecimento: | 1/piece in stock |
1. High-Density Process Temperature Monitoring Solution
The Honeywell FC-TSDI-16UNI is a SIL 2-certified universal temperature input module engineered for precision thermal monitoring in industrial automation systems. Featuring 16 isolated channels, this device supports mixed thermocouple (Types J/K/T/E/R/S/B/N) and RTD (Pt100/Pt200/Pt500/Pt1000) signals with ±0.05% accuracy and 24-bit resolution. Its compact DIN-rail housing provides IP40 protection while operating across -40°C to +85°C. The "UNI" suffix denotes universal input flexibility and 24V DC power. Certified for ATEX/IECEx Zone 2/22 (Ex ic IIC T80°C Gc), it incorporates dual cold junction compensation (CJC) sensors with ±0.5°C accuracy and open-wire detection <10ms. Integrated HART 7.5 communication enables digital diagnostics and remote calibration while ≤50ms update time per channel group ensures real-time process control. Designed for refineries, power plants, and pharmaceutical manufacturing, this module reduces cabinet space by 60% compared to discrete transmitters while providing 500V AC channel-to-channel isolation and EMC immunity >100dB.
2. Critical Technical Specifications
This module delivers 16 individually configurable channels with 0.1µV resolution for thermocouples and 0.01Ω resolution for RTDs. Key parameters include ±0.05% FS accuracy at 25°C, ≤1°C CJC drift across -40°C to +85°C, and 4kV surge protection. Electrical isolation reaches 500V AC channel-to-channel and 1500V AC channel-to-system. Connection utilizes removable screw terminals (0.2–2.5mm²) supporting 2/3/4-wire RTD configurations. Power consumption is ≤4W at 24V DC (±10%) with reverse polarity protection. Environmental resilience includes 15g shock resistance (IEC 60068-2-27), 5g vibration immunity (10–150Hz), and ≤95% non-condensing humidity. Certifications: CE, cULus, ATEX/IECEx Zone 2/22, SIL 2 (IEC 61508 PFHD 1×10⁻⁸/h), and FDA 21 CFR Part 11. Dimensions: 25×110×75mm (W×H×D) with 500,000h MTBF at 40°C.
3. Industrial Process Applications
This module excels in critical temperature monitoring scenarios:
- Oil Refining: Distillation column tray temperature profiling
- Power Generation: Turbine bearing RTD monitoring (API 670)
- Chemical Processing: Reactor jacket temperature control
- Pharmaceutical: Lyophilizer shelf temperature mapping (GMP compliance)
- Food Production: Retort sterilization validation
- HVAC Systems: Chilled water return temperature
- Semiconductor: Diffusion furnace thermocouples
- Metal Heat Treatment: Annealing oven zone control
Its universal input capability eliminates external signal conditioners by directly accepting thermocouples and RTDs in the same module. The 16-channel density enables comprehensive thermal mapping in large-scale equipment like cracking furnaces or bioreactors, while SIL 2 certification supports deployment in safety instrumented systems (SIS) for over-temperature protection per IEC 61511 standards. HART communication allows remote calibration adjustments and drift monitoring without process interruption in continuous operations.
4. Functional Advantages
- Measurement Versatility:
Auto-detection of sensor types via TEDS technology
Simultaneous support for mixed TC/RTD signals - Diagnostic Intelligence:
Predictive drift alerts via baseline comparison
Open-wire detection <10ms with per-channel LED indication - Accuracy Optimization:
Dual CJC sensors with NIST-traceable calibration
75dB CMRR rejects VFD/transformer noise - Safety Integration:
SIL 2 hardware architecture (99% diagnostic coverage)
Redundant ADC paths for critical measurements - Configuration Efficiency:
Drag-and-drop setup in Experion® PKS
Auto-calibration with NIST-traceable references - Lifecycle Durability:
10-year calibration stability
Gold-plated contacts prevent oxidation
5. Signal Processing & Smart Diagnostics
Measurement Technology:
- Signal Conditioning:
Programmable gain amplifier (1–1000 V/V) → 24-bit delta-sigma ADC - Temperature Compensation:
Dual CJC sensors → Polynomial correction algorithms - HART Integration:
Digital overlay transmits:- Raw sensor data
- CJC temperature
- Device health index
Diagnostic & Compliance Features:
| HART Parameter | Function | Alert Threshold |
|---|---|---|
| SensorHealth | Degradation tracking | <80% baseline |
| CJCDeviation | Compensation error | >±1°C |
| NoiseLevel | EMI interference | >100µV RMS |
- Predictive Maintenance:
RTD element resistance trending
Thermocouple drift analysis - Validation Support:
Electronic calibration records (21 CFR Part 11)
SIL verification reports per IEC 61508
| Parameter Category | Specification Details |
|---|---|
| Product Identification | • Model: FC-TSDI-16UNI • Type: 16-Channel Universal Digital Input • Series: Honeywell ControlEdge™ FC500/600 • Function: Multi-voltage isolated inputs for PLC/DCS systems |
| Electrical Specifications | • Input Voltage Ranges: - Low Range: 5–30V DC/AC - High Range: 20–264V AC/DC (auto-sensing) • Input Current: 2–8 mA (depending on voltage) • Frequency Response: 0–1 kHz (AC signals) • Isolation: 3,750V AC channel-to-backplane (reinforced) |
| Input Characteristics | • Logic Thresholds: - ON State: >3.5V DC or >15V AC RMS - OFF State: <1.5V DC or <5V AC RMS • Response Time: - DC: ≤ 3 ms - AC (50/60Hz): ≤ 15 ms • Surge Protection: 4 kV (IEC 61000-4-5) |
| Safety & Compliance | • Safety Rating: SIL 2 (IEC 61508) • Certifications: ATEX/IECEx (Zone 2), UL 61010-1, cULus, CE, RoHS 3 • EMC: EN 61326-1, EN 61000-6-2/3/4 • Hazardous Locations: Class I Div 2, Zone 2 |
| Mechanical Design | • Dimensions: 25 × 110 × 115 mm (H×W×D) • Weight: 350 g • Mounting: DIN Rail TS-35/7.5/15 • Terminals: Removable spring clamp (0.2–2.5 mm²) • Connection: 20-pin front connector (IP20) |
| Environmental Ratings | • Operating Temp: –40°C to +70°C • Storage Temp: –40°C to +85°C • Humidity: 5–95% non-condensing • Vibration: 5g @ 10–150 Hz (IEC 60068-2-6) • Shock: 30g / 11 ms |
| Diagnostics & Monitoring | • Per-Channel LEDs: - Green: Active input - Yellow: Under-voltage - Red: Overload/fault • Module Diagnostics: - Wire-break detection - Short-circuit reporting - Group isolation faults |
| Configuration | • Software: ControlEdge™ Studio v3.1+ • Filter Settings: 0.1–100 ms (per channel) • AC/DC Detection: Auto-sensing (no configuration) • Debounce Logic: Programmable in FBD/LD |
| Special Features | • True Universal Input: Accepts AC/DC, high/low voltage simultaneously • Channel Grouping: 4 isolated groups (4 channels/group) • Hot-Swapping: Supported with FC-600 controllers • Overload Protection: PTC resettable fuses |
| Performance Metrics | • Accuracy: ±0.1% of reading • Common-Mode Rejection: >120 dB @ 50/60Hz • MTBF: 1.2 million hours (SN 29500) • Power Consumption: 2.5W @ 24V DC |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
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