Product Specifications
Attribute | Value | Attribute | Value |
---|---|---|---|
Manufacturer | YOKOGAWA | Number of input channels | 64 |
Part Number | NFDV161-P51 S2 | Rated input voltage | 24 V DC |
Product type | Digital Input Module | Input ON voltage | 20 to 26.4 V DC |
Input OFF voltage | 5.0 V DC or less | Input current (at rated input voltage) | 2.5 mA±20 % / channel |
Instantaneous allowable maximum input voltage | 30.0 V DC | Withstanding voltage | Between input signal and system: 2000 V AC for 1 minute (*2) Between commons: 500 V AC for 1 minute, common minus (-) side every 16-channel |
Input response time | 8 ms or less (for status input) | Minimum ON detection time | 20 ms (for push button input) |
Maximum ON/OFF cycle | 25 Hz (for push button input) | Maximum current consumption | 550 mA (5 V DC) |
Weight | 0.3 kg | External connection | MIL connector cable (*2) |
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Three View of YOKOGAWA NFDV161-P51 S2
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Deatails of YOKOGAWA NFDV161-P51 S2

Description
The NFDV161-P51 S2 YOKOGAWA Digital Input Module supports 16 digital input channels with a voltage range of 24V DC, providing robust signal processing. It ensures quick data acquisition and high reliability, making it ideal for various industrial applications. This module seamlessly integrates with YOKOGAWA control systems, enhancing overall operational efficiency and system performance. With built-in diagnostics and easy installation, it offers excellent functionality for monitoring digital signals in complex automation environments.

Compatibility
Control Systems: Compatible with YOKOGAWA CENTUM and VIVACE control systems.
I/O Configurations: Supports various I/O configurations to enhance system flexibility.
Industrial Automation: Designed for reliable communication in industrial automation settings.
System Integration: Seamlessly integrates with the YOKOGAWA control architecture.

FEATURE
High Reliability: Designed for robust operation in demanding industrial environments.
16 Digital Input Channels: Provides 16 channels for versatile digital input capabilities.
Wide Voltage Range: Supports various input voltage levels to accommodate different applications.
Fast Response Time: Ensures quick signal processing for real-time monitoring and control.
Isolation Protection: Offers isolation between input channels and the main system to enhance safety.
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