Description

The YOKOGAWA NFAI141-S00 is a 16-channel analog input module designed for high-speed data acquisition in industrial control systems. It supports 4–20 mA signals and offers precise measurement performance with flexible transmitter configurations.

Specifications

• Model Number: NFAI141-S00

• Manufacturer: Yokogawa

• Input Channels: 16 (non-isolated)

• Input Signal: 4 to 20 mA

• Allowable Input Current/Voltage: Max. 27 mA

• Accuracy: ±0.1% of full scale

• Data Refresh Cycle: 10 ms

• Input Step Response Time: 100 ms

• Transmitter Power Supply: 22.8 to 26.4 V DC

• Output Current Limit: 27 mA

• Transmitter Configuration: 2-wire or 4-wire (set per channel via pin)

• Temperature Drift: Max. ±0.01%/°C

• Current Consumption: 310 mA (5 V DC)

• Weight: 0.2 kg

Functional Highlights

• Fast Signal Acquisition: 10 ms refresh rate for real-time monitoring

• High Precision: ±0.1% accuracy ensures reliable analog measurements

• Flexible Transmitter Support: Configurable for both 2-wire and 4-wire setups

• Compact Design: Lightweight module ideal for dense panel layouts

• Stable Power Output: Built-in transmitter supply with current limit protection

• Temperature Stability: Minimal drift for consistent performance across environments