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SKU:AAI143-H53
AAI143-H53 Yokogawa HART Module - 4-20mA Input
Manufacturer: Yokogawa
Product No.: AAI143-H53
Product Type: Analog Input Module
Product Origin: SG
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months
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Description
The Yokogawa AAI143-H53 analog input module provides reliable 4-20mA signal acquisition. It features sixteen isolated channels and HART protocol support for industrial automation.
Key Specifications
- Model: Yokogawa AAI143-H53
- Channels: 16 isolated inputs for 4-20mA signals
- Communication: HART protocol support
- Accuracy: ±16 µA measurement precision
- Update Speed: 10ms data refresh period
Technical Details
- Isolation: 1500V AC protection between input and system
- Input Range: 4-20mA with 24mA maximum limit
- Power Supply: Provides 19-25.5V for transmitters
- Wiring: Configurable for 2-wire or 4-wire transmitters
- Temperature: Operates from -20 to 70°C
- Interface: Includes KS Cable Adapter for easy connection
Shipping Information
- Package includes the AAI143-H53/K4A00 module with adapter
- We ship via FedEx, UPS, or DHL for reliable delivery
Common Questions
- How many devices connect? Sixteen separate 4-20mA devices
- HART compatible? Yes, supports HART protocol devices
- Main benefits? Fast updates, high isolation, multiple channels
Additional Specifications
- Gray
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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