YOKOGAWA AAR145-S50 S1 RTD/POT Input Module | 16-Channel Temperature Sensor
YOKOGAWA AAR145-S50 S1 RTD/POT Input Module | 16-Channel Temperature Sensor
Manufacturer: Yokogawa
Product No.: AAR145-S50-S1
Condition:1000 in stock
Product Type: RTD/POT Input Module
Product Origin: 4589023456789
Payment: T/T, Western Union
Weight: 1000000g
Shipping port: Xiamen
Warranty: 12 months
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YOKOGAWA AAR145-S50 S1 RTD/POT Input Module - Precision Temperature Measurement
The YOKOGAWA AAR145-S50 S1 RTD/POT Input Module delivers exceptional accuracy for resistance temperature detector (RTD) and potentiometer signal acquisition in industrial process control environments. Engineered for CENTUM VP and ProSafe-RS distributed control systems, this 16-channel module provides isolated, high-resolution temperature and resistance measurements critical for process optimization.
Technical Specifications
- Input Channels: 16 isolated RTD/POT inputs
- Signal Types: 2-wire, 3-wire, and 4-wire RTD configurations; potentiometer (resistance) inputs
- RTD Support: Pt100, Pt1000, JPt100, Ni100, Cu50, Cu100 sensors
- Measurement Range: -200°C to +850°C (RTD dependent)
- Accuracy: ±0.1°C typical for Pt100 sensors
- Resolution: 16-bit A/D conversion for superior precision
- Isolation: Channel-to-channel and channel-to-system isolation for noise immunity
- Update Rate: Configurable scan cycles for optimal response time
Industrial Application Scenarios
This RTD/POT input module excels in temperature-critical processes across petrochemical refineries, pharmaceutical manufacturing, food & beverage production, and power generation facilities. Its multi-wire RTD support ensures accurate measurements even in electrically noisy environments where lead resistance compensation is essential. The module seamlessly integrates into reactor temperature profiling, heat exchanger monitoring, furnace control loops, and environmental chamber regulation systems.
Advanced Measurement Solutions
The AAR145-S50 S1 incorporates intelligent diagnostics including sensor break detection, out-of-range alarms, and drift monitoring to ensure measurement integrity. Its isolated architecture prevents ground loop interference and cross-channel contamination, maintaining signal fidelity across all 16 inputs simultaneously. Engineers can configure custom linearization curves for non-standard sensors, enabling specialized measurement applications beyond standard RTD types.
System Integration Benefits
Designed for hot-swappable installation in YOKOGAWA I/O nests, the module supports online replacement without system shutdown, minimizing maintenance downtime. Its compact form factor maximizes I/O density while maintaining thermal management for stable long-term operation. The module's self-calibration routines and built-in reference junction compensation ensure consistent accuracy throughout its operational lifespan.
Related Products
| Product | Description | Link |
|---|---|---|
| AAI143-S53 S1 Analog Input Module | 16-channel analog voltage/current input | View Product |
| NFAR181-S00 S2 RTD Input Module | 12-channel isolated RTD input | View Product |
| ADV551-P50 Digital Output Module | 32-channel digital output for control | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
YOKOGAWA AAR145-S50 S1 RTD/POT Input Module - Precision Temperature Measurement
The YOKOGAWA AAR145-S50 S1 RTD/POT Input Module delivers exceptional accuracy for resistance temperature detector (RTD) and potentiometer signal acquisition in industrial process control environments. Engineered for CENTUM VP and ProSafe-RS distributed control systems, this 16-channel module provides isolated, high-resolution temperature and resistance measurements critical for process optimization.
Technical Specifications
- Input Channels: 16 isolated RTD/POT inputs
- Signal Types: 2-wire, 3-wire, and 4-wire RTD configurations; potentiometer (resistance) inputs
- RTD Support: Pt100, Pt1000, JPt100, Ni100, Cu50, Cu100 sensors
- Measurement Range: -200°C to +850°C (RTD dependent)
- Accuracy: ±0.1°C typical for Pt100 sensors
- Resolution: 16-bit A/D conversion for superior precision
- Isolation: Channel-to-channel and channel-to-system isolation for noise immunity
- Update Rate: Configurable scan cycles for optimal response time
Industrial Application Scenarios
This RTD/POT input module excels in temperature-critical processes across petrochemical refineries, pharmaceutical manufacturing, food & beverage production, and power generation facilities. Its multi-wire RTD support ensures accurate measurements even in electrically noisy environments where lead resistance compensation is essential. The module seamlessly integrates into reactor temperature profiling, heat exchanger monitoring, furnace control loops, and environmental chamber regulation systems.
Advanced Measurement Solutions
The AAR145-S50 S1 incorporates intelligent diagnostics including sensor break detection, out-of-range alarms, and drift monitoring to ensure measurement integrity. Its isolated architecture prevents ground loop interference and cross-channel contamination, maintaining signal fidelity across all 16 inputs simultaneously. Engineers can configure custom linearization curves for non-standard sensors, enabling specialized measurement applications beyond standard RTD types.
System Integration Benefits
Designed for hot-swappable installation in YOKOGAWA I/O nests, the module supports online replacement without system shutdown, minimizing maintenance downtime. Its compact form factor maximizes I/O density while maintaining thermal management for stable long-term operation. The module's self-calibration routines and built-in reference junction compensation ensure consistent accuracy throughout its operational lifespan.
Related Products
| Product | Description | Link |
|---|---|---|
| AAI143-S53 S1 Analog Input Module | 16-channel analog voltage/current input | View Product |
| NFAR181-S00 S2 RTD Input Module | 12-channel isolated RTD input | View Product |
| ADV551-P50 Digital Output Module | 32-channel digital output for control | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191