Yokogawa NFAI143-H50-S1 | Industrial PLC Analog Input Board
Manufacturer: Yokogawa
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Part Number: NFAI143-H50-S1
Condition：New with Original Package
Product Type: Industrial PLC Analog Input Board
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The Yokogawa NFAI143-H50-S1 is a high-performance Analog Input Module engineered for CENTUM VP and ProSafe-RS distributed control systems. It forms part of the Yokogawa Node Field Control Station (FCS), enabling accurate acquisition of real-time analog signals from field transmitters, temperature sensors, and flow meters.
By converting 4–20 mA DC analog signals into precise digital data, the NFAI143-H50-S1 delivers reliable monitoring and seamless control for industrial automation and safety applications. Each of its 16 input channels is electrically isolated, ensuring stable operation and minimizing interference across circuits.
With its compact size, lightweight 0.3 kg design, and robust performance, this module integrates easily into Yokogawa’s CENTUM VP or ProSafe-RS architectures, supporting critical process industries that demand accuracy and long-term reliability.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | NFAI143-H50-S1 |
| Manufacturer | Yokogawa |
| Product Type | Analog Input Module |
| System Compatibility | CENTUM VP, ProSafe-RS |
| Input Channels | 16 isolated analog input channels |
| Signal Type | 4–20 mA DC current input |
| Input Isolation | Each channel electrically isolated |
| Dimensions (W × H × D) | 155.9 mm × 130 mm × 32.8 mm |
| Weight | 0.3 kg |
| Operating Temperature | Suitable for industrial environments |
| Condition | New and original |
| Certifications | COO (Certificate of Origin), Test Report |
FAQs
Q1: How many input channels does the NFAI143-H50-S1 provide?
A1: The NFAI143-H50-S1 features 16 electrically isolated analog input channels for precise signal capture.
Q2: Which systems is this module compatible with?
A2: It works seamlessly with Yokogawa CENTUM VP and ProSafe-RS systems.
Q3: What type of signals can it process?
A3: It handles 4–20 mA DC analog signals, commonly used in industrial sensors and transmitters.
Q4: Is this module suitable for safety-critical environments?
A4: Yes, it supports ProSafe-RS safety systems, making it ideal for high-integrity control environments.