Yokogawa AMM21T Thermocouple Input Multiplexer Module
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Yokogawa AMM21T Thermocouple Input Multiplexer Module
Product Overview
The Yokogawa AMM21T Thermocouple Input Multiplexer Module is designed to provide reliable, high-density temperature measurement capabilities for Yokogawa control systems. This advanced module enables multiple thermocouple signals to be multiplexed into a single input unit, significantly reducing wiring complexity while ensuring accurate temperature monitoring across various process points. Engineered for demanding industrial environments, the AMM21T delivers precise temperature data acquisition, making it ideal for large-scale process control, manufacturing, and energy applications where multiple temperature inputs are required.
Key Features
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Multiplexed Thermocouple Inputs – Supports multiple thermocouple channels, reducing wiring and enabling efficient temperature monitoring across distributed systems
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Wide Thermocouple Compatibility – Compatible with various thermocouple types (K, J, T, E, etc.) for flexible integration across different processes
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High Accuracy Temperature Measurement – Delivers precise readings to support critical process control and safety functions
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Compact and Modular Design – Space-efficient form factor for easy installation in control cabinets or system racks
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Industrial-Grade Reliability – Built to withstand harsh environments, including electrical noise, temperature extremes, and vibration
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Seamless System Integration – Easily integrates with Yokogawa DCS and SCADA platforms, ensuring smooth and reliable operation
Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 120 × 90 × 35 mm |
| Weight | 0.485 kg |
Electrical and Measurement Characteristics
| Item | Specification |
|---|---|
| Number of Channels | 12 multiplexed thermocouple input channels |
| Supported Thermocouple Types | Type K, J, T, E, others (selectable) |
| Input Voltage Range | Corresponding to thermocouple millivolt signals |
| Measurement Accuracy | ±0.1% of full scale (typical) |
| Cold Junction Compensation | Built-in |
| Isolation | 250 VDC isolation between channels |
Environmental Characteristics
| Item | Specification |
|---|---|
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5%–95% RH (non-condensing) |
| Vibration Resistance | Compliant with IEC industrial standards |
System Compatibility
| Item | Specification |
|---|---|
| Compatible Systems | Yokogawa DCS, SCADA systems, and other Yokogawa control systems |
| Mounting | DIN rail or panel-mounted |
Industry Applications
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Process Industries – Provides accurate, high-density temperature monitoring for chemical, petrochemical, pharmaceutical, and food processing operations
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Manufacturing – Supports precise temperature acquisition in automated production lines for consistent product quality
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Oil & Gas – Ideal for monitoring critical temperature points in oil rigs, pipelines, and refineries
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Energy & Utilities – Ensures reliable temperature monitoring in power generation and distribution systems
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Water & Wastewater Treatment – Supports control of temperature-sensitive processes in water and wastewater treatment facilities
The Yokogawa AMM21T Thermocouple Input Multiplexer Module offers a compact, efficient, and highly accurate solution for integrating multiple temperature measurement points into Yokogawa control systems. Its robust construction, wide thermocouple compatibility, and precision performance make it an essential choice for industrial environments requiring reliable, high-density temperature monitoring.
Yokogawa AMM21T Thermocouple Input Multiplexer Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether you\\\\\\\\\\\\\\\’re looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
