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Yokogawa AAI543-H50 S1/ATK4A-00 S1 Analog Output Module

12 in stock

Manufacturer: Yokogawa
Product No.: AAI543-H50-S1/ATK4A-00-S1
Product Type: Analog Output Module
Condition: Brand New
Payment: T/T, Western Union
Weight: 0.4 kg
Dimensions: 18.6 × 22.8 × 13 cm
Shipping port: Xiamen
Warranty: 12 months

Description
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Overview

The Yokogawa AAI543-H50 S1 is a high-reliability analog output module for DCS applications. It provides 16 isolated 4–20 mA output channels, ensuring precise control of field devices. The module supports HART communication for diagnostics and device integration. Paired with ATK4A-00 S1, it allows fast, secure, and simplified wiring. The adapter connects to AEA4D terminal boards via KS cables. This combination suits critical automation applications requiring stability, precision, and fault tolerance.

Technical Specifications

Module Type: Analog Output Module Model: AAI543-H50 S1 Terminal Adapter: ATK4A-00 S1 Output Channels: 16 isolated channels Signal Type: 4–20 mA DC HART Communication: Supported (with “H” suffix) Isolation: Each channel electrically isolated Redundancy Support: Yes

Standard switch-over response: 100 ms
Fast switch-over response: 2 ms

Terminal Connections:

ATK4A-00 S1 connects to AEA4D via KS cable
MIL 40-pin connector mapping:
- OUT1+ to OUT16+ on A1–A16
- OUT1− to OUT16− on B1–B16

Electrical Characteristics:

Load Resistance: 0–750 Ω
Withstanding Voltage: 1500 V AC for 1 minute between output and system
Circuit-Open Detection: <0.65 mA
Accuracy: ±48 µA
Data Update Period: 10 ms
Temperature Drift: ±16 µA/10 °C
Maximum Current Consumption: 230 mA (5 V DC), 540 mA (24 V DC)

Mechanical & Environmental:

Weight: 0.4 kg
Operating Temperature: 0–60 °C
Hot-Swappable: Yes

Connectivity:

Pressure clamp terminals, MIL connector cable, or KS1 dedicated cable
HART communication remains active for field devices

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 returns

Click 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.