NFAI841-S00

Overview

NFAI841-S00 is an analog I/O module by Yokogawa, designed for both input and output signal processing in industrial control systems.

I/O Channels

• Input Channels: 8

• Output Channels: 8

• Isolation: Non-isolated

I/O Signal

• Input:

• 4 to 20 mA

• 1 to 5 V (allowable common mode voltage ±1 V or less)

• Output:

• 4 to 20 mA

Input Resistance

• Power ON: 250 Ω (*1)

• Power OFF: 500 kΩ or more

Accuracy

• Input: ±0.1% of full scale

• Output: ±0.3% of full scale

Performance

• Data Refresh Cycle: 10 ms

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