Description
Product Description:
The Yokogawa AIP434-S1 is a high-performance analog input module designed for the Yokogawa CENTUM VP and CENTUM CS 3000 Distributed Control Systems (DCS). Part of the FIO (Field Input/Output) series, this module is specifically engineered for high-density voltage signal acquisition. The AIP434-S1 functions as a 1 to 5 V DC voltage input module, converting field signals into digital data for processing by the control stations. It also provides robust galvanic isolation to protect the system's core electronics from electrical interference originating from field-side sources, ensuring reliable data processing in demanding industrial environments.
With 16 input channels, the module is ideal for applications requiring a large number of signals. It offers high accuracy of ±0.1% of full span, ensuring precise measurements for critical process control applications. The module is designed with 1 MΩ resistance or higher when powered on, and 100 kΩ or higher when powered off, maintaining signal integrity across a wide range of operating conditions.
Key Features:
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16 Input Channels: Supports efficient acquisition of multiple voltage signals, ideal for high-density applications.
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Input Signal Range: Capable of processing 1 to 5 V DC voltage signals for a variety of field instruments.
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Input Resistance: 1 MΩ or higher when powered on, and 100 kΩ or higher when powered off, for optimal signal conditioning.
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Accuracy: ±0.1% of full span, ensuring precise and reliable data conversion.
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System Isolation: 1500 V AC galvanic isolation between field devices and the system, protecting against electrical interference.
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Data Refresh Cycle: 10 ms, allowing real-time signal processing.
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Power Consumption: Maximum 450 mA (at 5 V DC from backplane) for efficient energy use.
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Mounting: Easily installs into FIO Node Units such as ANB10, ANB11, or ANT10.
This module is ideal for applications requiring precise voltage signal acquisition with high accuracy and excellent isolation, such as in temperature monitoring, pressure transducers, and other industrial control systems.
Applications:
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Voltage Signal Measurement: Ideal for voltage-based field devices such as pressure or temperature sensors.
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Industrial Process Control: Perfect for process control tasks where high-speed and high-accuracy data acquisition is essential.
FAQ:
Q: How many input channels does the AIP434-S1 support?
A: The AIP434-S1 provides 16 input channels, allowing for the simultaneous acquisition of multiple voltage signals.
Q: What is the input signal range for the AIP434-S1?
A: The input signal range is 1 to 5 V DC, suitable for a wide range of industrial field instruments.
Q: Does the AIP434-S1 offer isolation for system protection?
A: Yes, the AIP434-S1 provides 1500 V AC galvanic isolation between the field devices and the control system to protect the core electronics.
