NFAI143-H50/A4AS0 | Yokogawa Industrial Analog Input Module
Manufacturer: Yokogawa
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Part Number: NFAI143-H50/A4AS0
Condition：New with Original Package
Product Type: Industrial Analog Input Module
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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/A4AS0 is a high-precision Analog Input Module for CENTUM VP and ProSafe-RS DCS systems.
It acquires analog signals from field instruments, converting them into digital data for monitoring, control, and safety operations.
This module offers 16 electrically isolated channels with 4–20 mA DC signal support, ensuring stable and accurate performance in demanding industrial environments.
Its compact design allows easy integration into distributed control systems while maintaining robust electrical isolation and reliability.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | NFAI143-H50/A4AS0 |
| Product Type | Analog Input Module |
| System Compatibility | CENTUM VP, ProSafe-RS |
| Input Channels | 16 electrically isolated analog inputs |
| Signal Type | 4–20 mA DC current input |
| 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 |
| Applications | Process control, safety instrumented systems, industrial automation |
FAQs
Q1: How many channels does the NFAI143-H50/A4AS0 support?
A1: It provides 16 electrically isolated analog input channels.
Q2: What type of signals can this module handle?
A2: It supports 4–20 mA DC current inputs from field instruments.
Q3: Is this module compatible with CENTUM VP systems?
A3: Yes, it works with CENTUM VP and ProSafe-RS DCS systems.
Q4: What is the weight and size of this module?
A4: It measures 155.9 mm × 130 mm × 32.8 mm and weighs approximately 0.3 kg.
Q5: Can this module operate in harsh industrial environments?
A5: Yes, it is designed for stable operation in demanding industrial conditions.