Yokogawa AAI143-H53/A4D00 | Analog Input Module Hot Items

Overview

The Yokogawa AAI143-H53/A4D00 is an analog input module for Yokogawa’s CENTUM series DCS systems. It converts analog signals from field instruments into digital data for process monitoring and control, providing accurate, stable, and reliable measurements in industrial automation applications.

General Information

Part Number: AAI143-H53/A4D00
Manufacturer: Yokogawa
Brand / Country of Origin: Yokogawa / Japan
Series: AAI (Analog Input) Series
Type: Analog Input Module
Mounting: Rack-mounted within control chassis
Technology: High-accuracy analog-to-digital conversion with channel diagnostics

Power Specifications

Supply Voltage: 24 V DC
Power Consumption: ≤ 8 W
Input: Powered via system backplane
Protection: Overvoltage and reverse polarity protection
Indicators: LEDs for power, channel status, and fault

Communication & Interface

Communication Protocols: CENTUM DCS backplane
Interface Ports: Backplane connectors for module communication
Diagnostics: Channel fault detection, module self-test
Operator Interface: LED indicators
Reset Features: Supports hardware and software reset

Environmental

Operating Temperature: 0 to +55 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20 (for control cabinet use)

Dimensions & Weight

Dimensions ：107.5 × 32.8 × 130 mm

Weight: 0.3 kg

Factory-original new items, stable stock, customer service ready to assist.

QDo you provide technical support or installation services?

A Yes, we offertechnical supportfor installation, configuration, and troubleshooting.

QCan I return products if they don’t meet my requirements?

A Returns are accepted within30 daysif the product is unused, unopened, and in its original packaging. Return shipping costs are the buyer's responsibility.

QHow can I ensure compatibility with my existing systems?

A If unsure, please provide yoursystem details, and our support team will verify compatibility before purchase.

QAre there discounts for new wholesale customers?

A We occasionally offerpromotional discountsfor new wholesale customers. Contact us for current offers.

QCan I purchase different quantities of a product?

A Yes, we offerflexible ordering options, whether you need a single unit or a large batch.

QWhat payment methods do you accept for wholesale orders?

A We accept various methods, includingbank transfers (T/T), letters of credit (L/C), and more upon agreement.

QCan I get discounts for bulk purchases?

A Yes, we offercompetitive pricingfor bulk purchases. Contact our sales team for a custom quote.

QWhat is the minimum order quantity (MOQ)?

A The MOQ is usuallyone unit. For bulk orders, please contact us for discounts and pricing details.

QHow long does shipping take?

A Shipping times vary by location. With our16 global warehouses, we strive for fast delivery. Contact us for an estimated delivery time.

QHow can I verify the product before purchasing?

A We can provide high-resolution product images upon request, and our team can arrange warehouse photos for verification.

QDoes this product come with a warranty?

A Yes, we provide a1-year warrantyand support returns and exchanges to protect your rights.

Company Information
E-mail		sales@xm-automation.com
Mobile		+8613620394314
Whatsapp		+8613620394314
WeChat		+8613620394314
Add		Room 1102, Jiuzhou Commercial Building, Siming District, Xiamen, China

Warranty Conditions

At TLNDEB PLC Co., Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.

🛡️Coverage Details:

This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.

📝Claim Process:

To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.

🚚Shipping Assistance:

We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.

🚫Exclusions:

Unauthorized modifications, repairs, or misuse of the product.

Normal wear and tear.

Negligence.

Extreme environmental conditions beyond product specifications.

Release time	Oct 28, 2025
Brand	Yokogawa Electric
Product Numbe	Yokogawa AAI143-H53/A4D00
Country Of Origin	Japan
Dimensions	107.5 × 32.8 × 130 mm
Weight	0.3 kg
Condition	New & In Stock
Payment Methods	T/T, PayPal, Western Union
Lead Time	1-3 Working Days
Warranty	One Year
Courier partners	DHL, UPS, TNT, FedEx and EMS.

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Yokogawa AAI143-H53/A4D00 | Analog Input Module Hot Items

QDo you provide technical support or installation services?

QCan I return products if they don’t meet my requirements?

QHow can I ensure compatibility with my existing systems?

QAre there discounts for new wholesale customers?

QCan I purchase different quantities of a product?

QWhat payment methods do you accept for wholesale orders?

QCan I get discounts for bulk purchases?

QWhat is the minimum order quantity (MOQ)?

QHow long does shipping take?

QHow can I verify the product before purchasing?

QDoes this product come with a warranty?

Warranty Conditions

🛡️Coverage Details:

📝Claim Process:

🚚Shipping Assistance:

🚫Exclusions:

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