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Description:AAI841-H00 S1 — high-precision 8-input/8-output analog I/O module for reliable 4–20mA signal acquisition and control in Yokogawa DCS systems with stable industrial-grade performance.
Product condition: New
Packing condition:Factory Packing
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| Manufacturer | YOKOGAWA |
| Item number | AAI841-H00 S1 |
| Country of Origin | Japan |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | Spare Parts Supply for 20 Years
AAI841-H00 S1 Analog Input/Output Module
Sales Manager: May | Email: ab@mooreplc.com | Phone: +8618106909650 (WhatsApp) | WeChat: dcsfcs
Industrial Power Supply Module | Global 3-day DHL | 12-month warranty
Product Overview
The Yokogawa Electric Corporation's AAI841-H00 S1 is a high-reliability analog input/output module primarily used in CENTUM VP and CS3000 distributed control systems (DCS). This module integrates analog signal acquisition and output control functions, enabling precise control and data exchange with field devices such as transmitters, valves, and actuators.
The module supports standard industrial signals (4–20mA / 1–5V) and features high-precision processing capabilities, making it suitable for industrial scenarios with high continuity and reliability requirements.
Core specifications
|
Parameter |
Specification |
|
Module Type: |
Analog Input/Output Module |
|
Number of Channels: |
8 Inputs / 8 Outputs |
|
Output Signal: |
4–20 mA |
|
Accuracy: |
±0.1% (Typical) |
|
Input Impedance: |
≥400 Ω |
|
Output Load: |
0–750 Ω |
|
Isolation Method: |
Non-isolated |
|
Communication Protocol: |
Supports HART (H suffix) |
|
Operating Temperature: |
-20°C ~ +70°C |
|
Installation Method: |
DCS rack mount |
|
System Compatibility: |
CENTUM VP / CS3000 |
Product Advantages
Integrated Input/Output Design: A single module integrates AI and AO functions, reducing the number of system modules and improving control system integration efficiency.
High-Precision Signal Processing: Supports industrial standard current/voltage signals, ensuring the stability and accuracy of process control.
HART Communication Capability: Supports communication with smart instruments, enabling remote diagnostics and parameter configuration, improving maintenance efficiency.
High-Reliability Industrial-Grade Design: Adaptable to harsh environments, supports continuous operation and redundant system configurations, enhancing system safety.
Flexible System Expansion: Compatible with various Yokogawa DCS platforms, facilitating system upgrades and expansion.
PLC Autocontroller:
l 1 Year Warranty
l 100% original package
l UPS/ DHL/ FEDEX / TNT
All items are factory-new, sealed, and supported by PLC Autocontroller with same-day quotation
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