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Yokogawa NFAI135-SS2 (Analog Input Module for STARDOM FCN/FCX)
Product Introduction: An 8-channel isolated analog input module for Yokogawa STARDOM autonomous controllers. It accurately acquires 4–20 mA DC signals from field transmitters with high precision and isolation.
Technical Specifications:
- Input Channels: 8 isolated channels
- Input Signal: 4–20 mA DC
Detailed content
- Isolation Voltage: 1000 V AC (channel-to-system)
- Accuracy: ±0.1% of full scale
- Data Refresh Cycle: 10 ms
- Operating Temperature: -20°C to 70°C
- Power Supply: 24 V DC
- Weight: Approx. 0.3 kg
Functional Features:
- Full galvanic isolation eliminates ground loops and electrical interference
- High-precision signal conversion with low temperature drift (max ±0.01%/°C)
- Fast data refresh for real-time process monitoring
- Built-in surge protection for industrial environments
- Compact design for space-saving installation
- Easy integration with STARDOM FCN/FCX controllers
Application Scenarios:
Remote terminal units, oil and gas wellhead monitoring, water distribution systems, and distributed process control in harsh industrial environments.
