Yokogawa AMM32C RTD Input Multiplexer Module

Company Information
E-mail		[email protected]
Mobile		+8613666033393
Whatsapp		+8613666033393
WeChat		13666033393
Add		Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Product Introduction

The Yokogawa AMM32C RTD Input Multiplexer Module is a high-performance analog input module specifically designed for multiplexing multiple RTD (Resistance Temperature Detector) signals in industrial automation and control systems. Manufactured by Yokogawa, a trusted name in process instrumentation, the AMM32C is engineered to provide precise and reliable temperature measurements with minimal signal interference.

This module facilitates the consolidation of up to 16 RTD input channels, allowing for efficient wiring and simplified system architecture. Compatible with Yokogawa’s CENTUM and STARDOM control platforms, the AMM32C enhances the capability of temperature measurement systems in demanding industrial environments.

Built for durability and accuracy, the AMM32C is ideal for use in industries where temperature control is critical, such as power generation, chemical processing, pharmaceuticals, and food & beverage manufacturing.

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Product Specifications

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Product Applications

The Yokogawa AMM32C RTD Input Multiplexer Module is widely applied in temperature monitoring and control where multiple RTD sensors are used:

• Power Plants: For accurate temperature measurement of boilers, turbines, and cooling systems to maintain safe and efficient operation.

• Chemical and Petrochemical Industry: Monitoring reactor temperatures and pipeline conditions for process optimization and safety.

• Pharmaceutical Industry: Ensuring strict temperature control in drug manufacturing and storage environments.

• Food and Beverage Processing: Maintaining product quality through precise temperature tracking in processing and storage.

• Water and Wastewater Treatment: Temperature measurement in treatment tanks and pipelines for process control.

• Oil and Gas Industry: Monitoring temperatures in refining, pipelines, and storage facilities to prevent hazards and optimize performance.

The AMM32C enhances system reliability and simplifies wiring by combining multiple RTD signals into a single module, reducing installation complexity and improving maintainability.

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Product Advantages

• Broad RTD Compatibility: Supports a variety of RTD sensor types, ensuring versatility across many applications.

• High Accuracy and Resolution: Ensures precise temperature measurements with ±0.1% full-scale accuracy and 16-bit resolution.

• Robust Electrical Isolation: 1500 V AC isolation protects the system from noise and interference.

• Comprehensive Diagnostics: Detects sensor faults like open circuits or broken sensors, enabling quick troubleshooting.

• Compact and Space Efficient: Slim form factor fits easily into standard DIN rail mounted control panels.

• Wide Operating Conditions: Operates reliably in temperatures from -20°C to +55°C and under high humidity.

• Low Power Consumption: Energy-efficient design reduces operational costs.

• Seamless Integration: Designed for Yokogawa CENTUM and STARDOM platforms, ensuring smooth communication and control.

• Reliable Build Quality: Engineered for industrial environments with resistance to vibration and electrical noise.

• Global Certification: Conforms to international standards including CE, KC, and RoHS.

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Frequently Asked Questions (FAQ)

1. Q: What RTD types does the AMM32C support?
   A: It supports Pt100, JPt100, Ni100, Cu50, and Cu100 RTD sensors.

2. Q: How many input channels are available on the AMM32C?
   A: The module has 16 RTD input channels.

3. Q: What is the accuracy of the temperature measurements?
   A: It offers ±0.1% full-scale accuracy.

4. Q: Can the module detect sensor faults?
   A: Yes, it includes diagnostics for open circuit and sensor break detection.

5. Q: What are the module’s physical dimensions and weight?
   A: Dimensions are 125 x 130 x 248 mm, with a weight of 1.8 kg.

6. Q: What power supply does the AMM32C require?
   A: It is powered via the I/O base, typically using 24 V DC.

7. Q: What is the operational temperature range for the module?
   A: The operating range is from -20°C to +55°C.

8. Q: Is the AMM32C compatible with Yokogawa control systems?
   A: Yes, it integrates seamlessly with CENTUM and STARDOM platforms.

9. Q: How is the module mounted in control cabinets?
   A: It is designed for DIN rail mounting.

10. Q: Does the AMM32C meet international certifications?
    A: Yes, it complies with CE, KC, and RoHS standards.

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Related or Compatible Models in the Same Series

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Popular Models from Yokogawa (Same Brand)

Frequently Asked Questions (FAQ)

1. Q: What RTD types does the AMM32C support?
   A: It supports Pt100, JPt100, Ni100, Cu50, and Cu100 RTD sensors.

2. Q: How many input channels are available on the AMM32C?
   A: The module has 16 RTD input channels.

3. Q: What is the accuracy of the temperature measurements?
   A: It offers ±0.1% full-scale accuracy.

4. Q: Can the module detect sensor faults?
   A: Yes, it includes diagnostics for open circuit and sensor break detection.

5. Q: What are the module’s physical dimensions and weight?
   A: Dimensions are 125 x 130 x 248 mm, with a weight of 1.8 kg.

6. Q: What power supply does the AMM32C require?
   A: It is powered via the I/O base, typically using 24 V DC.

7. Q: What is the operational temperature range for the module?
   A: The operating range is from -20°C to +55°C.

8. Q: Is the AMM32C compatible with Yokogawa control systems?
   A: Yes, it integrates seamlessly with CENTUM and STARDOM platforms.

9. Q: How is the module mounted in control cabinets?
   A: It is designed for DIN rail mounting.

10. Q: Does the AMM32C meet international certifications?
    A: Yes, it complies with CE, KC, and RoHS standards.

Related or Compatible Models in the Same Series

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Popular Models from Yokogawa (Same Brand)

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