YOKOGAWA ADV151-E63 S2 Digital Input Module with SOE Capture

General Overview

The Yokogawa ADV151-E63 offers a reliable solution for handling 32 or 64 channels of 24 V DC ON/OFF signals. This module integrates seamlessly into dual-redundant configurations, which enhances system reliability. Furthermore, its ability to process sink/source input types makes it versatile for a variety of industrial applications.

Input Specifications

The ADV151-E63 supports ON voltages ranging from 20 to 26.4 V DC, while it detects OFF voltages at 5.0 V DC or less. Each channel draws 2.5 mA ±20%, ensuring efficient operation. Additionally, the module tolerates a maximum input voltage of 30.0 V DC. To improve electrical safety, it isolates input signals from the system with a 2 kV AC withstanding voltage and separates channel commons with 500 V AC isolation for every 16 channels.

Functional Features

This module excels in detecting ON/OFF statuses and counting pushbutton edges. Its fast 8-millisecond response time ensures immediate detection of status changes. For pushbutton inputs, it requires a minimum ON detection time of 20 milliseconds and handles a maximum ON/OFF cycle of 25 Hz, making it ideal for dynamic systems.

Physical and Electrical Characteristics

Weighing just 0.30 kg, the ADV151-E63 is lightweight and compact, simplifying installation in space-constrained environments. It consumes a maximum of 550 mA at 5 V DC, which helps maintain energy efficiency. For external connections, users can choose between dedicated cables like the AKB337 or MIL connector cables, depending on system requirements.

Environmental Durability

The ADV151-E63 includes the ISA Standard G3 option, which ensures reliable operation in corrosive environments. It operates effectively within a wide temperature range of -20°C to 70°C, making it suitable for demanding industries such as power generation, oil and gas, and chemical processing.

Model and Suffix Codes

 

Code	Description
ADV151	Digital Input Module (32-channel, 24 V DC)
-E	Includes SOE capture functionality
6	Includes status display; no explosion protection
3	ISA Standard G3 option and extended temperature range (-20°C to 70°C)

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