Brief Introduction of Yokogawa
Yokogawa's main businesses: industrial automation and test and measurement hardware and software.
Yokogawa's products are used in a variety of industries that require process control systems. Depending on the size and requirements of the project, Yokogawa offers a variety of control systems: DCS, PLC, SCADA and ESD (Emergency Shutdown). Yokogawa has also partnered with Shell Global Solutions to provide advanced process control (APC) solutions for refineries, petrochemical plants, and chemical plants.
Detailed Information
AAM11 current/voltage input module, 1 channel
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Country of origin
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Singapore |
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Product condition
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New |
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Warranty
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one year |
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Payment Method
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T/T, Western Union
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Shipping Method
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DHL/FedEX/UPS/TNE/EMS
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Key Features
Technical Specifications
General
Input Specifications
Power & Transmitter Supply
Performance
Isolation & Installation
Applications
The AAM11 is suited for a wide range of industrial process monitoring applications within CENTUM-based DCS environments:
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Process Industries: Monitoring pressure, temperature, flow, and level in oil and gas, chemical, and petrochemical plants
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Power Generation: Boiler and turbine instrumentation signal acquisition
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Pharmaceutical Manufacturing: Critical process parameter monitoring
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Water & Wastewater Treatment: Flow and level monitoring
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System Upgrades: RIO system upgrade compatibility using A2SAM105 adapter
Key Benefits
Important Notes
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BRAIN Compatibility: The AAM11 includes support for the BRAIN protocol, distinguishing it from the standard AAM10 which does not offer this feature
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Suffix Variants: The -S1 and -S2 suffixes denote different hardware revision levels; verify compatibility for system upgrades
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System Requirement: The module requires CENTUM CS 1000/3000 or VP system architecture for operation
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Upgrade Path: When upgrading from RIO systems, the A2SAM105 I/O adapter can be used with AAM11 modules
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Hot-Swap: Verify hot-swap capability for the specific hardware revision in use before attempting online replacement
FAQ
Q1: What signal types does the AAM11 accept?
A: The AAM11 accepts both 4-20 mA DC current and 1-5 V DC voltage signals. The input type is configurable via software.
Q2: What is the difference between AAM10 and AAM11?
A: The AAM11 supports the BRAIN protocol for digital communication with intelligent field devices, while the AAM10 is a simplified version without BRAIN support.
Q3: Can the AAM11 directly power 2-wire transmitters?
A: Yes. The module provides an integrated 25.0 to 25.5 V DC loop supply with a 60 mA current limit for powering 2-wire field transmitters.
Q4: What is the data update period of the AAM11?
A: The fixed data update period is 50 ms.
Q5: Is the AAM11 hot-swappable?
A: The module may support online replacement on compatible I/O nests, but hot-swap capability depends on the specific hardware revision. Verify before attempting live replacement.
Q6: What is the meaning of the suffix (-S1, -S2)?
A: The suffix denotes the hardware revision level. Different suffixes may have variations in interface parameters and installation compatibility.
Q7: Is the AAM11 compatible with CENTUM VP?
A: Yes, the AAM11 is compatible with CENTUM CS 1000, CENTUM CS 3000, and CENTUM VP systems.
Q8: What isolation does the AAM11 provide?
A: The module provides input-to-system galvanic isolation with a 1500 V AC withstand voltage rating for 1 minute, protecting the control system from field-side noise and potential faults.