Product Specifications
Attribute | Value | Attribute | Value |
---|---|---|---|
Manufacturer | YOKOGAWA | Allowable input current | 25 mA |
Part Number | NFAI135-S51 S2 | Overcurrent protection | Provided |
Product type | Analog Input Module | Withstanding voltage (*7) | Between input/output and system: 500 V AC for 1 minute, between channel: 500 V AC for 1 minute |
Number of I/O channels | 8-channel input, isolated channels | Accuracy | ±0.1% of full scale |
I/O signal | 4 to 20 mA | Data refresh cycle | 10 ms |
Input step response time | 100 ms | Transmitter power supply | 20.2 to 29.3 V (*2) |
Temperature drift | Max. ±0.01%/°C | Maximum current consumption | 360 mA(5 V DC) 450 mA (24 V DC) |
Weight | 0.3 kg | External connection | Pressure clamp terminal, MIL connector cable (*7) |
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Three View of YOKOGAWA NFAI135-S51 S2
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Deatails of YOKOGAWA NFAI135-S51 S2

Description
The NFAI135-S51 S2 YOKOGAWA Analog Input Module provides versatile analog signal processing with high accuracy and reliability. It accommodates various input types, including voltage and current signals, making it ideal for diverse industrial applications. The module features advanced noise filtering and linearization capabilities, ensuring precise data acquisition in demanding environments.

Compatibility
YOKOGAWA Control Systems: Designed for seamless integration with YOKOGAWA's range of control systems, including the CENTUM and ProSafe series.
Standard Protocols: Supports common industrial communication protocols such as HART and Modbus, allowing for interoperability with various field devices and other automation equipment.

FEATURE
Wide Input Compatibility: Supports multiple analog input types, including voltage (0-10 V) and current (4-20 mA) signals.
High Accuracy: Delivers precise measurements with a high resolution to ensure reliable data acquisition.
Advanced Signal Processing: Equipped with noise filtering and linearization algorithms to enhance signal quality and reduce errors.
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