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Yokogawa AAI841-H00 S2
Yokogawa AAI841-H00 S2
Yokogawa AAI841-H00 S2
· Product image is representative; revision or series may vary. Contact us to request a specific version.

AAI841-H00 S2

ANALOG I/O MODULE

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Shipping Information

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  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for AAI841-H00 S2

  • Product Model
    AAI841-H00 S2
  • Spare Model
    AAI841-H00
  • Product Parameters
    ANALOG I/O MODULE
  • Tariff Code
    8537101190
  • Country of origin
    Japan
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    3.2x10.6x13cm
  • Manufacturer
    Yokogawa
  • Weight
    0.3 kg
  • Number of I/O channels
    8-channel input/8-channel output,non-isolated
  • Input
    4 to 20 mA
  • Output
    4 to 20 mA
  • Allowable input current/voltage
    25 mA
  • Power ON
    400 Ω (at 20mA) to 1000 Ω(at 4 mA)
  • Power OFF
    500 kΩ or larger
  • Allowable load resistance
    0 to 750 Ω
  • Accuracy Input
    ±16 µA
  • Accuracy output
    ±48 µA
  • Data update period
    10 ms
  • Input step response time
    100 ms
  • Output step response time
    40 ms

Description

AAI841H00
ANALOG I/O MODULE
S2 STYLE
8-channel

Information

Overview Manuals Technical notes Product Applications Hardware Preparation

Features:

  • Non-Isolated
  • These modules provide 8 inputs and 8 outputs to support up to 8 loops
  • They can be used in dual-redundantconfiguration
  • Current/Voltage I/O Modules
The Yokogawa AAI841-H00 S2 is a non-isolated Analog Input/Output Module designed for use with Yokogawa's CENTUM VP and related Distributed Control Systems (DCS). It is specifically engineered to handle both process variable acquisition and control signals within a single module.Yokogawa AAI841-H00 is a non-isolated 8-channel analog input/8-channel output module designed for use in Yokogawa’s CENTUM CS 3000 and CENTUM VP Distributed Control Systems (DCS). It functions as a signal converter, handling 4 to 20 mA DC signals and supporting digital communication via the HART protocol.

The AAI841-H00 S2 Yokogawa Analog Input/Output Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
Yokogawa AAI841-H00 S2 Analog Input/Output Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The Yokogawa AAI841-H00 is a versatile 8-channel analog input/8-channel output module featuring HART protocol support. Below are the critical technical notes regarding its operation, wiring, and system integration.Supports 8 loops (8 inputs and 8 outputs simultaneously) in a non-isolated configuration. Input resistance is dynamic, ranging from 400 Ω (at 20 mA) to 1000 Ω (at 4 mA) when powered on.
  • Oil & Gas: Upstream production, refining, and pipeline monitoring
  • Chemical & Petrochemical: Batch tank control and hazardous waste processing
  • Power Generation: Monitoring thermal and renewable energy systems
  • Water & Wastewater: Managing water distribution networks, desalination plants, and chemical dosing
  • Pharmaceutical & Food/Beverage: High-accuracy tracking for regulated production environments
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Check Setting Pins: On the side of the module, ensure the setting pins for each channel are correctly positioned for 2-wire (transmitter power supplied by module) or 4-wire (external power) operation.
Redundancy Setup: If using a dual-redundant configuration, you must install two identical AAI841 modules into adjacent slots (e.g., slots 1 and 2) on the node unit.

FAQs

  • What is the AAI841-H00 S2?

    +
    The Yokogawa AAI841-H00 S2 is an analog I/O module, often used in Centum VP systems.
  • Is this product brand new?

    +
    Yes, Yokogawa AAI841-H00 S2 is brand new, original, unused, and factory sealed
  • What is the typical delivery time of AAI841-H00 S2?

    +
    For in-stock items, delivery is often 1-3 days after payment. Items with a specific lead time (which can be 3-4 weeks) are delivered accordingly.
  • What is the function of the AAI841-H00 S2?

    +
    It is a high-precision analog I/O module (8-input/8-output) used to acquire and control process variables like pressure, temperature, and flow.
  • Does it support HART?

    +
    Yes, it supports HART communication for diagnostics and configuration.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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