{"product_id":"centum-systems-yokogawa-aam11-current-voltage-input-module","title":"CENTUM Systems | Yokogawa | AAM11 Current\/Voltage Input Module","description":"\u003cp\u003eThe Yokogawa\u003cstrong\u003e AAM11\u003c\/strong\u003e is a versatile analog input module engineered for the CENTUM CS and CENTUM VP distributed control systems. It serves as a critical interface, converting standard industrial analog signals—specifically current and voltage—into digital data for precise process monitoring and control. Designed for flexibility, the AAM11 allows engineers to configure inputs for either 4-20 mA current loops or 1-5 V voltage signals, making it a fundamental component for connecting a wide variety of field transmitters to the control system with high accuracy and reliability.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe AAM11 is built to deliver high-precision signal conversion in a compact form factor suitable for dense control panels.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth align=\"left\"\u003eParameter\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eCurrent\/Voltage Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eAAM11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eCompatible Systems\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eCENTUM CS, CENTUM VP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Signal Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eCurrent (4-20 mA) and Voltage (1-5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eSignal Conversion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHigh-accuracy Analog-to-Digital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eConfigurability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSoftware configurable for current or voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3.0\" x 1.0\" x 7.0\" (7.6 cm x 2.5 cm x 17.8 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0.1 kg (4.0 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eModel Code Interpretation\u003c\/h3\u003e\n\u003cp\u003eFor Yokogawa modules, the suffix code is critical as it defines the specific communication protocol support and physical interface.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAAM11\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAAM11-AXX\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eA (Base Model):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe standard AAM11 typically supports standard analog inputs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuffix Variations (e.g., AAM11B):\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-B\u003c\/strong\u003e: Often denotes support for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBRAIN protocol\u003c\/strong\u003e, allowing for digital communication with intelligent field devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-S1 \/ -S2\u003c\/strong\u003e: These suffixes usually indicate specific hardware revisions or regional specifications (e.g., specific compliance standards).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cem\u003eNote: Always verify the specific suffix on the module label to ensure it meets the communication protocol requirements of your field devices (Standard Analog vs. BRAIN Protocol).\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation and Wiring Guidelines\u003c\/h3\u003e\n\u003cp\u003eTo ensure accurate signal acquisition and system stability, follow these installation practices:\u003c\/p\u003e\n\u003col class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCarrier Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe AAM11 is designed to mount into specific I\/O carrier boxes (such as the AAM series carriers). Ensure the module is fully inserted into the slot and the locking mechanism is engaged to secure the connection to the backplane.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Configuration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCurrent Input (4-20 mA):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsure the loop polarity is correct. The module typically provides a 250 Ω input impedance for current signals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Input (1-5 V):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen wiring for voltage, ensure the input impedance (typically 1 MΩ) is accounted for in your load calculations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWiring Connections:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse shielded twisted-pair cables to minimize electromagnetic interference (EMI). Connect the shield to the ground terminal at the cabinet end to prevent noise from affecting the analog-to-digital conversion accuracy.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInstall the module in a control cabinet that maintains an ambient temperature within the standard industrial range (typically -20°C to +60°C) to prevent overheating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the primary function of the AAM11?\u003c\/strong\u003eA: The AAM11 acts as an analog input interface. It accepts standard industrial signals (4-20 mA or 1-5 V) from field transmitters and converts them into digital data that the CENTUM control system can process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the AAM11 handle both current and voltage inputs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module is configurable. It can be set up to accept either\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4-20 mA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecurrent signals or\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1-5 V\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003evoltage signals, providing flexibility for different sensor types.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the AAM11 compatible with CENTUM VP?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the AAM11 is fully compatible with both CENTUM CS and the newer CENTUM VP systems, allowing for seamless integration and hardware upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between AAM11 and AAM11B?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The standard\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAM11\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis typically used for standard analog signals. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAM11B\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eversion usually includes support for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBRAIN protocol\u003c\/strong\u003e, which allows for digital communication and diagnostics with intelligent Yokogawa field devices.\u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52522877583669,"sku":"AAM11","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AAM11.jpg?v=1775037376","url":"https:\/\/www.5gplc.com\/products\/centum-systems-yokogawa-aam11-current-voltage-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}