Yokogawa ASD143 Isolated Input Module

The Yokogawa ASD143 is an advanced, high-performance isolated input module designed for seamless integration in industrial automation systems. It guarantees reliable signal compatibility and efficient performance. Whether you’re monitoring or controlling industrial processes, the ASD143 delivers precision and stability.

Key Features

Equipped with 16 isolated input channels, the offers flexibility for various input signals. It supports NAMUR input signals, complying with the IEC 60947-5-6 standard. This compatibility ensures smooth integration into industrial systems that require NAMUR-compatible devices.

• Input Response Time: The module responds swiftly with a 15 ms input response time. This enables it to process signals quickly and accurately.
• Pushbutton Input: The detects a minimum ON detection time of 20 ms and supports a maximum ON/OFF cycle of 25 Hz. This makes the module ideal for applications requiring fast switching actions.

Additionally, the offers outstanding energy efficiency, consuming minimal power while ensuring reliable operation.

Electrical Characteristics

The features strong electrical characteristics, ensuring optimal performance in demanding environments. Its power consumption is low, and it works reliably even in systems with fluctuating voltages.

• Current Consumption at 5 VDC: 150 mA
• Current Consumption at 24 VDC: 110 mA
• Withstanding Voltage: The ASD143 handles up to 1500 V AC, offering enhanced protection against electrical surges.

These electrical specifications make the ASD143 ideal for environments where power stability is critical, ensuring continuous operation without compromising safety.

Physical Characteristics and Interface

The ASD143 is designed with a compact and lightweight build. It weighs just 0.30 kg, making installation straightforward and hassle-free. Furthermore, it incorporates an efficient pressure clamp terminal for secure external connections.

• Weight: Approximately 0.30 kg, which makes it easy to handle and install.
• External Connection: The uses a pressure clamp terminal to ensure stable, long-lasting connections.
• Interface Type: It provides an isolated interface (Barrier type), which offers electrical isolation for added safety and reliability.

Technical Specifications

Manufacturer Information

The Yokogawa is manufactured by Yokogawa, a recognized leader in industrial automation. With a focus on quality and innovation, Yokogawa designs products that provide long-term reliability and performance, helping businesses maintain efficient operations.