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Overview
The Yokogawa AAI543-H50/A4S10 is a high-performance analog output module for industrial automation. It provides 16 isolated 4–20 mA output channels with precise signal control. Additionally, it supports HART communication for diagnostics and enhanced device integration. This module is ideal for process control, monitoring, and safety systems that require accurate analog output.
Technical Specifications
- Model: AAI543-H50/A4S10
- Product No.: AAI543-H50
- Product Type: Analog Output Module
- Manufacturer: Yokogawa
Channels and Output
- Number of Channels: 16 isolated outputs
- Signal Range: 4 to 20 mA
- Allowable Load Resistance: 0 to 750 Ω
- Circuit-Open Detection: Below 0.65 mA
Performance
- Accuracy: ±48 µA
- Data Update Period: 10 ms
- Temperature Drift: ±16 µA per 10 °C
- Switch-Over Response: Standard 100 ms, Fast 2 ms
Isolation and Voltage
- Withstanding Voltage (Output to System): 1500 V AC for 1 minute
- Withstanding Voltage (Dedicated Cable): 500 V AC
Power Requirements
- Current Consumption: 230 mA (5 V DC), 540 mA (24 V DC)
Communication
- HART Protocol: Supported (EB401 firmware v2 or later)
- External Interfaces: Pressure clamp terminal, MIL connector cable, KS1 dedicated cable
Environmental and Physical Data
- Operating Temperature: 0 to 60 °C
- Weight: 0.4 kg
Payment: T/T, Western Union.
Shipping port: Xiamen.
Lead time: Typically 1–3 working days after payment confirmation (subject to stock).
Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.
F.A.Q.
Common questions about quotes, shipping, warranty and returnsClick Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.
In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.
Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.
We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.
Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.
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