The Yokogawa NFDV151-P10 is a 32-channel digital input module designed to capture ON/OFF signals in industrial control systems. It supports both status and push button inputs, offering reliable signal detection and edge counting for automation tasks.
Specification
Model Number: NFDV151-P10
Manufacturer: Yokogawa
Rated Input Voltage: 24 V DC
Input ON Voltage: 18 to 26.4 V DC
Input OFF Voltage: ≤5.0 V DC
Input Current: 4.1 mA ±20% per channel
Max Input Voltage: 30.0 V DC
Isolation Withstand: 2000 V AC for 1 minute
Response Time:
Status input: ≤8 ms
Push button input: ≥20 ms detection time
Max ON/OFF Cycle: 25 Hz
Current Consumption: 500 mA at 5 V DC
Weight: 0.3 kg
Key Features
Status Input Detection: Monitors ON/OFF states with fast response
Push Button Edge Counting: Captures and counts input transitions
Signal Isolation: 2000 V AC isolation between input and system for safety
Fast Input Response: ≤8 ms for status inputs
Compact Design: Lightweight at 0.3 kg for easy panel integration
Cycle Support: Handles up to 25 Hz ON/OFF cycles for push button inputs
Voltage Protection: Withstands up to 30 V DC instantaneous input
