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The Yokogawa AMM22T is a multiplexer module designed for use in industrial automation and process control systems. This module is part of the Yokogawa AAM Series, providing a highly reliable solution for data acquisition and signal conditioning in industrial environments. The AMM22T offers flexible input options and is ideal for applications that require high-density I/O modules to monitor multiple signals from various sensors, devices, or control points.
The AMM22T module is built to support multiple analog signals and is capable of interfacing with a wide range of equipment, allowing for optimized measurement and data collection. With a compact form factor, it is perfect for integration in PLC systems and distributed control systems (DCS). The AMM22T is designed for environments where space-saving, accuracy, and high-performance are paramount, making it a perfect solution for sectors such as oil and gas, chemical processing, and manufacturing automation.
| Feature | Details |
|---|---|
| Model Number | AMM22T |
| Dimensions | 45 × 97 × 103 mm |
| Weight | 0.3 kg |
| Input Channels | 8 (2-wire, 4-wire, or RTD) |
| Voltage Input Range | 0-10V |
| Current Input Range | 0-20mA |
| Temperature Input Range | -200°C to 850°C (for RTDs) |
| Accuracy | ±0.1% of full scale |
| Power Supply | 24 V DC |
| Communication Interface | Modbus RTU |
| Mounting | DIN rail |
| Operating Temperature | -10°C to +60°C |
| Certifications | CE, UL, CSA |
The AMM22T is commonly used in industrial automation systems where it plays a critical role in monitoring multiple sensors and data acquisition. It helps collect real-time information from temperature, pressure, and flow sensors, and ensures that the data is transmitted to control systems for analysis and process optimization.
In process industries like chemical processing, pharmaceuticals, and oil & gas, the AMM22T module enables efficient signal multiplexing from various input channels, ensuring accurate process monitoring and feedback control. It helps control system operators maintain optimal production conditions by allowing them to monitor and adjust process variables in real-time.
The AMM22T is well-suited for use in energy monitoring systems, where it integrates with energy meters, power quality analyzers, and load controllers to provide real-time energy consumption and performance data. This is crucial for industries aiming to enhance energy efficiency and reduce costs.
For applications that require precise measurement, such as calibration or testing of electrical devices, the AMM22T enables easy multiplexing of multiple sensors to gather and transmit data. Its ability to work with a variety of input signals makes it versatile for use in test benches and measurement laboratories.
The AMM22T can be used in environmental monitoring systems to measure temperature, humidity, and chemical concentrations in the air or water. Its accuracy and multiple input options make it a vital tool for environmental compliance monitoring.
The AMM22T allows for the multiplexing of up to 8 analog inputs, offering a high-density solution for systems that need to process multiple signals. This integration reduces the need for additional modules, saving space and simplifying system architecture.
With support for 2-wire, 4-wire, and RTD input configurations, the AMM22T can be used in a wide range of applications, from temperature measurement to current and voltage inputs, making it an extremely versatile module for various industrial applications.
The AMM22T has a compact size of 45 × 97 × 103 mm and a weight of 0.3 kg, which makes it easy to integrate into existing control panels or systems where space is at a premium.
With an accuracy of ±0.1% of full scale, the AMM22T ensures precise measurements, which is crucial in applications requiring high precision, such as laboratories or process control environments.
The AMM22T features Modbus RTU communication, allowing seamless integration with existing PLC systems or distributed control systems (DCS). Its DIN rail mount feature makes installation quick and easy, further simplifying integration into industrial setups.
Yokogawa is a global leader in the field of industrial automation and process control. The company provides innovative solutions that help industries optimize their operations, enhance product quality, and achieve sustainability goals. The AMM22T is part of the Yokogawa AAM Series, which is known for delivering high-performance signal processing, data acquisition, and control functionalities in various demanding applications.
The AAM Series from Yokogawa includes a wide range of modules designed to meet the needs of industries requiring advanced signal conditioning, data acquisition, and automation control. These modules are well-suited for applications that demand high reliability, accurate measurement, and easy integration with control systems, ensuring optimal performance in both industrial and research settings.
| Model | Input Channels | Voltage Input Range | Current Input Range | Temperature Input Range | Weight |
|---|---|---|---|---|---|
| AMM21T | 8 | 0-10V | 0-20mA | -200°C to 850°C | 0.35 kg |
| AMM24T | 8 | 0-5V | 4-20mA | -200°C to 850°C | 0.33 kg |
| AMM23T | 16 | 0-5V | 0-20mA | -200°C to 850°C | 0.45 kg |
| AMM25T | 8 | 0-10V | 0-20mA | -200°C to 850°C | 0.38 kg |
| AMM26T | 8 | 0-5V | 4-20mA | -200°C to 850°C | 0.40 kg |
| Model Number | Parameters | Application | Advantages |
|---|---|---|---|
| AMM12C | 12V DC, 5A | Power Supply Systems | Compact, reliable, energy-efficient |
| AMM11T | 11V DC, 6A | Industrial Automation | High efficiency, stable performance |
| ALR121-SE1 | 24V DC, 12A | Process Control Systems | Durable, cost-effective, flexible |
| AMM13C | 13V DC, 8A | Control Systems | Efficient, versatile, long-lasting |
| AMM10T | 10V DC, 4A | Automation & Control | Stable, low-power consumption, reliable |
Q1: What is the input range for the AMM22T?
A1: The AMM22T supports voltage inputs ranging from 0-10V, current inputs from 0-20mA, and temperature inputs from -200°C to 850°C for RTD sensors.
Q2: How many input channels does the AMM22T support?
A2: The AMM22T supports 8 input channels, which can be configured for different types of signals such as voltage, current, and temperature.
Q3: What is the accuracy of the AMM22T?
A3: The AMM22T provides an accuracy of ±0.1% of full scale, ensuring precise and reliable measurements.
Q4: Can the AMM22T be used in high-temperature environments?
A4: Yes, the AMM22T can operate in environments with temperatures ranging from -10°C to +60°C, making it suitable for a variety of industrial applications.
Q5: What is the power supply requirement for the AMM22T?
A5: The AMM22T requires a 24 V DC power supply for operation.
Q6: How is the AMM22T mounted?
A6: The AMM22T is designed for DIN rail mounting, making installation easy and convenient in standard industrial control panels.
Q7: What communication protocol does the AMM22T support?
A7: The AMM22T supports Modbus RTU, which allows seamless integration with PLC and DCS systems.
Q8: Is the AMM22T suitable for use in chemical plants?
A8: Yes, the AMM22T is ideal for chemical processing applications, where it can monitor and control various process variables such as temperature and flow.
Q9: Can the AMM22T handle RTD inputs?
A9: Yes, the AMM22T supports RTD inputs, making it suitable for temperature measurement in various industrial processes.
Q10: What industries use the AMM22T module?
A10: The AMM22T is commonly used in industries such as oil & gas, chemical processing, pharmaceuticals, manufacturing automation, and energy monitoring.
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