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Product Overview
The Yokogawa AMM22 S3 Multiplexer Module is a highly reliable, advanced solution for multiplexing analog signals in industrial automation systems. Designed to handle multiple input signals efficiently, the AMM22 S3 is ideal for applications in process control, data acquisition, and instrumentation. It facilitates the connection of multiple sensors and transmitters to a single input channel, reducing the complexity and cost of wiring and enhancing system flexibility.
This module supports signal multiplexing of both voltage and current signals, providing seamless integration into Yokogawa’s Centum VP DCS and other compatible control systems. It is particularly suited for industries that require precise, real-time monitoring of large numbers of parameters, such as chemical processing, oil and gas, pharmaceuticals, and power generation.
With its advanced design, the AMM22 S3 ensures high accuracy, long-term stability, and easy integration, making it an essential component for modern industrial systems.
Key Features
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Signal Multiplexing: Efficiently handles multiple analog signals through a single input, reducing wiring and simplifying system setup.
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Supports Multiple Signal Types: Compatible with both voltage (0-10V) and current (4-20 mA) signals for versatility.
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High Accuracy: Ensures precise signal acquisition, ideal for critical monitoring and control applications.
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Real-Time Data Handling: Facilitates the seamless flow of data in real-time, supporting high-performance process monitoring.
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Flexible Integration: Easily integrates with Yokogawa Centum VP DCS and other industrial control systems.
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High Channel Density: Supports up to 16 analog inputs, providing cost-effective scaling for large systems.
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Compact Design: Space-efficient, allowing for DIN rail mounting in control panels and cabinets.
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Robust Performance: Designed for use in harsh industrial environments, with an operating temperature range of -20°C to +60°C.
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Diagnostics and Fault Detection: Built-in diagnostic capabilities for easy fault detection and quick system recovery.
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Low Power Consumption: Efficient in power use, making it a sustainable choice for energy-conscious systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AMM22 S3 Multiplexer Module |
| Signal Types | Voltage (0-10V), Current (4-20 mA) |
| Input Channels | Up to 16 analog inputs |
| Input Range | 0-10V for voltage signals, 4-20 mA for current signals |
| Power Supply | 24 V DC |
| Operating Temperature | -20°C to +60°C |
| Mounting | DIN rail or panel-mounted |
| Dimensions | 45 × 97 × 103 mm |
| Weight | 0.3 kg |
| Communication Interface | Yokogawa Centum VP DCS or third-party communication systems |
| LED Indicators | Yes, for status and diagnostic information |
| Channel Isolation | Channel-to-channel isolation for noise immunity |
| Accuracy | ±0.1% of full scale |
| Certifications | CE, UL, RoHS, IEC 61508 |
Industry Applications
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Chemical Processing: Used in chemical plants for multiplexing signals from various sensors such as pressure, flow, and temperature, ensuring continuous process monitoring.
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Oil and Gas: Enables real-time monitoring of various parameters across remote sites, helping with system optimization and control.
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Pharmaceuticals: Ensures precise data acquisition in critical pharmaceutical manufacturing environments, where signal integrity is vital.
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Power Generation: Helps manage large-scale power plants by collecting data from multiple measurement points, such as temperature and pressure, to optimize energy production.
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Water and Wastewater Treatment: Used to monitor environmental parameters and maintain water treatment systems at optimal performance levels.
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Manufacturing Automation: Facilitates integration of a large number of sensors into a centralized system, enhancing production monitoring and control.
Product Advantages
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Cost-Effective: By multiplexing signals from multiple sensors into one input channel, the AMM22 S3 reduces wiring complexity and lowers system costs.
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High Accuracy and Stability: With ±0.1% accuracy, it ensures reliable and precise measurement, which is critical in industrial environments.
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Flexible Integration: Designed to easily integrate with Yokogawa Centum VP DCS and other control systems, enabling seamless data exchange and real-time monitoring.
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Scalable Solution: Supports 16 input channels, making it ideal for large-scale systems that require significant signal input.
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Low Power Consumption: The module is designed for efficient energy use, contributing to a more sustainable system.
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Space-Saving: The compact design allows for efficient DIN rail mounting, saving space in control panels and cabinets.
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Robust Diagnostics: Equipped with LED indicators and diagnostic features, the AMM22 S3 helps detect faults early, minimizing system downtime.
Frequently Asked Questions (FAQ)
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What types of signals does the AMM22 S3 support?
The module supports voltage (0-10V) and current (4-20 mA) signals, providing flexibility for a wide range of industrial applications. -
How many input channels can the AMM22 S3 handle?
The AMM22 S3 can handle up to 16 analog input channels, making it suitable for large-scale applications. -
Can the AMM22 S3 be mounted on a DIN rail?
Yes, the module is designed for DIN rail mounting, making it easy to integrate into existing control panels. -
What is the power supply requirement for the AMM22 S3?
The module operates on a 24 V DC power supply, which is typical for industrial automation equipment. -
What is the accuracy of the AMM22 S3?
The module provides an accuracy of ±0.1% of full scale, ensuring reliable and precise signal acquisition. -
What is the operating temperature range for the AMM22 S3?
The module can operate within a temperature range of -20°C to +60°C, making it suitable for a variety of industrial environments. -
Can the AMM22 S3 be used in process control systems?
Yes, it is ideal for use in process control systems, where accurate data acquisition from multiple sensors is required. -
How does the AMM22 S3 help reduce system complexity?
By multiplexing multiple signals into a single input channel, the module simplifies wiring and reduces the need for additional input cards. -
Is the AMM22 S3 compatible with other control systems besides Yokogawa Centum VP DCS?
Yes, the module can be integrated with other control systems that support standard communication protocols. -
What diagnostic features are available on the AMM22 S3?
The module has LED indicators for real-time monitoring of system status and fault detection, helping to ensure smooth operation.
Related Models in the Same Series
| Model | Description |
|---|---|
| AMM21 S1 | Basic multiplexer module with fewer input channels |
| AMM23 S3 | Advanced version with additional communication protocols |
| AMM24 S2 | High-performance module designed for high-speed data acquisition |
| AMM25 S1 | Economical option for smaller systems with fewer input requirements |
| AMM26 S2 | Offers increased channel density and enhanced diagnostics |
| AMM27 S3 | High-accuracy module suitable for critical process control systems |
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