Overview
The Yokogawa NFDV161-P50 S2 Digital Input Module is an industrial I/O module designed for accurate digital signal monitoring in process automation systems. It collects input signals from field devices and provides reliable data transmission to Yokogawa control systems for monitoring and control operations.
General Information
Part Number: NFDV161-P50 S2
Manufacturer: Yokogawa
Brand: Yokogawa
Country of Origin: Japan
Series: NFDV
Type: Digital Input Module
Function: Digital signal input monitoring
Input Type: Digital contact input
Application: Industrial process control and automation systems
Installation Method: Rack-mounted control system installation
Module Design: Compact I/O interface module
Status Indicators: LED indicators for module and input status
Power Specifications
Power Supply: Supplied through system backplane
Rated Voltage: System dependent
Input Signal Type: Digital ON/OFF signals
Input Channels: Multiple digital input channels
Power Consumption: Low power operation
Protection Functions: Internal circuit protection
Communication & Interface
Communication Interface: System backplane interface
Input Channels: Digital input channels
Signal Type: Contact and status input signals
Connection Type: Terminal block interface
Control Function: Collects field device signals and transfers input data to the controller
Diagnostics: Module status monitoring and input signal indication
Environmental
Operating Temperature: 0 to 55 °C
Storage Temperature: -20 to 70 °C
Humidity: Up to 90% RH, non-condensing
Installation Environment: Industrial control cabinet environment
Protection Rating: Standard rack-mounted module protection
Dimensions & Weight
Dimensions (H × W × D): 130 × 119.9 × 32.8 mm
Weight: 0.3 kg
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