100 in stock

Yokogawa AAI543-S00/A4S00 Analog Input Module

Brand/Manufacturer: Yokogawa

Order Number: AAI543-S00/A4S00

Type: Yokogawa

Country of Origin: Japan

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Connecting multiple HART devices to an identical I/O module does not influence the update cycle when the connecting I/O channels are different. However, multiple HART devices are connected to an identical I/O channel of an I/O module in the multi-drop method, the updating cycle becomes 1 second x number of HART devices.

Fall back action and diagnosis of KS cable and/or terminal block dropouts in terms of reliability of the I/O modules for the RIO System Upgrade are described in this section.

I/O adaptor, multiplexer modules, and digital I/O modules of the RIO System Upgrade have different timings for fall back actions. For instance, when the FCU stops, the I/O adaptor starts to fall back action one second earlier than the multiplexer module or digital I/O module.

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Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson