Yokogawa ADV141 Digital Input Module

The Yokogawa ADV141 is a high-performance digital input module specifically designed to receive ON/OFF signals. This module is ideal for industrial automation applications where reliable signal processing is essential. It supports input signals within the voltage range of 100-120 VAC, ensuring compatibility with a wide range of industrial devices.

Key Features:

Rated Input Voltage: 100 to 120 VAC, 50/60 Hz
Input ON Voltage (peak): 80 VAC to 132 VAC
Input OFF Voltage (peak): 20 VAC or less
Input Current: Typically 4.7 mA (at 120 V, 60 Hz) per channel, max. 7 mA per channel
Withstanding Voltage: 2 kV AC between input signal and system; 1.35 kV AC between commons
Response Time: 160 ms or less for status input; minimum ON detection time: 200 ms for pushbutton input
Max. ON/OFF Cycle: 2.5 Hz for pushbutton input
Current Consumption: Max. 500 mA (5 VDC)
External Connection: Pressure clamp terminal with dedicated cable (AKB332)

Technical Specifications:

Specification	Details
Model	ADV141
Type	Digital Input Module
Rated Input Voltage	100 to 120 VAC, 50/60 Hz
Input ON Voltage (peak)	80 VAC to 132 VAC
Input OFF Voltage (peak)	20 VAC or less
Input Current	Typical: 4.7 mA per channel; Max: 7 mA per channel
Withstanding Voltage	2 kV AC between input signal and system
Response Time	160 ms or less for status input
Max. ON/OFF Cycle	2.5 Hz for pushbutton input
Max. Current Consumption	500 mA (5 VDC)
External Connection	Pressure clamp terminal, dedicated cable (AKB332)

Advanced Features:

Status and Pushbutton Inputs: The ADV141 module provides both status input to detect ON/OFF conditions and pushbutton input to count pushbutton edges. This makes it suitable for a variety of control and monitoring applications.
Fast Response Time: With an input response time of 160 ms or less, this module ensures quick detection of signal changes, supporting fast decision-making in critical processes.
Durability and High Voltage Resistance: The ADV141 can withstand up to 2 kV AC between the input signal and the system, ensuring robustness in harsh environments.
Energy Efficient: With a maximum current consumption of 500 mA at 5 VDC, the ADV141 ensures efficient power usage.

Application Areas:

Industrial Automation: The ADV141 is widely used in industrial systems that require precise ON/OFF status detection and pushbutton edge counting.
Control Systems: It is ideal for systems that require quick, reliable signal processing and monitoring in real-time.
Machine Automation: Perfect for applications where fast response times and high-voltage resistance are crucial for continuous operation.

Mounting and Connectivity:

The Yokogawa ADV141 is easy to integrate into existing systems. It uses pressure clamp terminals for external connections, with a dedicated cable (AKB332) for reliable signal transmission.