Product Description
Product Overview
The Yokogawa AAI543-H50 S1/ATK4-00 S1 is an Analog Output Module designed to provide 16 isolated outputs of 4 to 20 mA signals. It supports dual-redundant configuration with standard switch-over response and includes a KS Cable Interface Adapter (ATK4A-00), making it a robust and versatile component for industrial control systems.
Technical Specifications
The AAI543-H50 S1/ATK4-00 S1 Analog Output Module has the following specifications (specific to AAI543-5/-E configuration unless otherwise noted):
| Item | Specification |
|---|---|
| Model | AAI543 |
| Number of Output Channels | 16, isolated, standard switch-over response in redundant configuration (*3) |
| Output Signal | 4 to 20 mA |
| Withstanding Voltage | Between output and system: 1500 V AC, for 1 minute (*4) |
| Allowable Load Resistance | 0 to 750 Ω |
| Circuit-Open Detection | Less than 0.65 mA |
| Accuracy | ±48 µA |
| Data Update Period | 10 ms |
| Drift Due to Ambient Temperature Change | ±16 µA/10 °C |
| Maximum Current Consumption | 230 mA (5 V DC), 540 mA (24 V DC) |
| Weight | 0.4 kg |
| External Communication | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
| HART Communication (*5) | Available |
Model and Suffix/Option Codes
The AAI543-H50 S1/ATK4-00 S1 includes the following configuration details:
| Category | Details |
|---|---|
| Model | AAI543 Analog Output Module (4 to 20 mA, 16-channel, Isolated) |
| Suffix Codes |
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| Option Code |
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