Product Description
The AAI543-S00/A4S00 is a high-density analog output module for the Yokogawa CENTUM VP distributed control system. It provides 16 channels of 4–20 mA output, serving as the primary interface for final control elements such as valve positioners, actuators, and signal converters.
This configuration includes the A4S00 interface adapter, optimized for ATA4S terminal board connectivity, allowing clean and compact wiring of 16 channels in a single module slot. The S00 designation identifies this module as a standard analog output type, without HART digital communication, providing a cost-effective and reliable solution for applications where instrument diagnostics are not required.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | AAI543-S00/A4S00 |
| Output Type | 4–20 mA DC |
| Channel Count | 16 channels, non-isolated (common return) |
| Interface Adapter | A4S00 (for ATA4S Terminal Board) |
| System Isolation | 500 V AC (output signals to system logic) |
| Output Accuracy | ±48 µA |
| Allowable Load Resistance | 0–600 Ω |
| Data Update Period | 10 ms |
| Safety Rating | Basic type, non-explosion protected |
| Operating Temperature | -10 to 60 °C |
| Dimensions | 16.0 cm × 10.0 cm × 3.0 cm |
| Weight | 0.3 kg |
Application
The AAI543-S00/A4S00 is ideal for high-density output control in:
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Water treatment plants
-
HVAC and building automation
-
General chemical processing
Its 16-channel layout reduces the number of baseplates and modules required, enabling compact and organized I/O rack installations.
Frequently Asked Questions
Does the AAI543-S00/A4S00 support HART communication?
No. The S00 suffix indicates a standard analog output module. For HART-enabled diagnostics, the H series (e.g., AAI543-H50) should be used.
Can this module be used in a redundant pair?
Yes. It is compatible with Yokogawa redundancy-capable baseplates, ensuring continuous process control in the event of a module failure.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
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| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
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