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The Yokogawa AMM32-S3 is a highly reliable and precise RTD (Resistance Temperature Detector) input multiplexer module, designed to offer high-performance temperature measurement solutions in industrial settings. The AMM32-S3 module can handle up to 32 RTD channels, providing an efficient way to monitor multiple temperature points within a system without the need for additional individual measurement devices. It is part of the AMM Series, a renowned line of analog measurement modules from Yokogawa, designed for industrial automation, process control, and monitoring applications.
This module is ideal for applications where accurate and consistent temperature measurement is required, such as in chemical plants, oil & gas facilities, power generation systems, and manufacturing plants. By offering a wide range of temperature measurement capabilities, it ensures reliability, high scalability, and ease of integration into existing systems.
| Parameter | Value |
|---|---|
| Dimensions | 125 x 130 x 248 mm |
| Weight | 2.0 kg |
| Input Channels | 32 |
| Input Type | RTD (Resistance Temperature Detector) |
| Signal Range | -200°C to 850°C |
| Accuracy | ±0.1°C |
| Power Supply | 24 V DC |
| Communication | HART, Modbus (RS485) |
| Environmental Rating | IP20 (Protected against solid objects over 12mm) |
| Mounting | DIN Rail |
| Operating Temperature | -20°C to 60°C |
The AMM32-S3 RTD Input Multiplexer Module is used across a variety of industries where precise and scalable temperature measurements are critical. Some of the major applications include:
Power Generation: Monitoring the temperature of key machinery like turbines, generators, and transformers.
Chemical and Petrochemical Industries: Providing reliable temperature readings for reactors and process tanks.
Manufacturing and Industrial Automation: Ensuring accurate temperature control during production processes.
HVAC Systems: Monitoring the temperature of HVAC systems, optimizing energy efficiency.
Food and Beverage Industry: Ensuring compliance with temperature requirements during food production and processing.
High Channel Count: The AMM32-S3 supports up to 32 RTD input channels, making it ideal for applications where multiple measurement points are needed.
High Accuracy: The module offers ±0.1°C accuracy, ensuring that temperature measurements are precise and reliable for critical processes.
Wide Signal Range: The device can measure temperatures ranging from -200°C to 850°C, accommodating a wide variety of industrial temperature sensing needs.
Robust Communication: The AMM32-S3 supports HART and Modbus (RS485) protocols, allowing seamless integration into control systems for easy data acquisition.
Compact Design: Despite supporting 32 channels, the module’s compact size of 125 x 130 x 248 mm and weight of 2.0 kg makes it easy to fit into systems with limited space.
Easy Installation: The AMM32-S3 is designed to be mounted on a DIN rail, ensuring fast and simple installation in industrial control panels.
Durability: Built to last, the module features an IP20 rating for protection against dust and water, and it can operate in temperatures ranging from -20°C to 60°C.
Brand: Yokogawa
| Model | Description | Input Channels | Input Type | Signal Range | Weight |
|---|---|---|---|---|---|
| AMM10-S3 | Single-channel RTD input module | 1 | RTD | -200°C to 850°C | 0.8 kg |
| AMM20-S3 | Dual-channel RTD input module | 2 | RTD | -200°C to 850°C | 1.1 kg |
| AMM40-S3 | Four-channel RTD input module | 4 | RTD | -200°C to 850°C | 1.5 kg |
| AMM50-S3 | Eight-channel RTD input module | 8 | RTD | -200°C to 850°C | 1.7 kg |
| AMM100-S3 | High-performance input module for 100 channels | 100 | RTD | -200°C to 850°C | 2.3 kg |
| Model Number | Parameters | Product Series | Application | Advantages |
|---|---|---|---|---|
| AMM32CJ | 32A, 380V, CJ Type | AMM Series | Motor & Power Control | Compact design, durable, high efficiency |
| AMM32C | 32A, 380V, C Type | AMM Series | Industrial Automation | Reliable, energy-efficient, versatile |
| AMM31T | 31A, 220V, T Type | AMM Series | Control Systems | High power handling, optimized for safety |
| AMM33CJ | 33A, 380V, CJ Type | AMM Series | Power Distribution | High performance, long-lasting |
| AMM30C | 30A, 380V, C Type | AMM Series | Automation & Motor Control | Robust, easy installation, cost-effective |
Q: How many input channels does the Yokogawa AMM32-S3 support?
A: The AMM32-S3 module supports up to 32 RTD input channels.
Q: What is the accuracy of the AMM32-S3 module?
A: The module has an accuracy of ±0.1°C.
Q: What temperature range can the AMM32-S3 module measure?
A: The module can measure temperatures from -200°C to 850°C.
Q: What communication protocols are supported by the AMM32-S3?
A: The module supports HART and Modbus (RS485) communication protocols.
Q: How is the AMM32-S3 mounted?
A: The module is designed to be mounted on a DIN rail.
Q: What is the power supply requirement for the AMM32-S3 module?
A: The module operates on a 24 V DC power supply.
Q: What environmental rating does the AMM32-S3 module have?
A: The module has an IP20 rating, which means it is protected against solid objects over 12 mm.
Q: Is the AMM32-S3 module suitable for high-temperature environments?
A: Yes, it can operate in temperatures ranging from -20°C to 60°C, making it suitable for a wide range of industrial applications.
Q: Can I use the AMM32-S3 module for both high and low-temperature measurements?
A: Yes, the AMM32-S3 is designed to handle both high and low-temperature measurements, with a range of -200°C to 850°C.
Q: How does the AMM32-S3 module ensure signal integrity?
A: The AMM32-S3 module is designed to minimize noise and signal degradation, ensuring accurate and reliable temperature measurements across all channels.
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