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- Yokogawa
- AAI543-H50/ATA4S-00
- Analog Output Module
- 27 mm × 130 mm × 110 mm
- 0.44kg
- Xiamen, China
- New & In Stock
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Product Overview – Yokogawa AAI543-H50/ATA4S-00
The AAI543-H50/ATA4S-00 is a robust analog output module designed for use in sophisticated industrial automation systems. Part of the AAI543 series, this module provides 16 channels of isolated 4-20mA analog outputs, ensuring precise signal control and reliable performance in harsh operational environments. The H50 designation indicates HART communication support, which allows for two-way communication with devices for real-time monitoring and diagnostics.
The ATA4S-00 label indicates a specialized terminal block configuration that provides ease of installation with surge protection, making it particularly suitable for dynamic and noisy industrial settings where protection against electrical spikes is crucial.
This model is used in environments that require high signal accuracy, robust diagnostics, and reliable output, such as in power plants, chemical processing facilities, and water treatment plants.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | AAI543-H50/ATA4S-00 |
| Output Type | 4-20 mA Analog (Fully Isolated) |
| Number of Channels | 16 (Individually Isolated) |
| Load Resistance Range | 0–750 Ω |
| Circuit Open Detection | < 0.65 mA |
| Accuracy | ±48 µA |
| Update Interval | 10 ms |
| Temperature Drift | ±16 µA per 10°C |
| Withstand Voltage | 1500 V AC (1-minute output-to-system isolation) |
| HART Communication | Yes |
| Power Consumption | 230 mA @ 5V DC; 540 mA @ 24V DC |
| Terminal Block Type | Pressure clamp with surge protection |
| Mounting Style | Slim base-mount design |
| Dimensions (W × H × D) | 27 mm × 130 mm × 110 mm |
| Weight | 0.44 kg |
Applications
-
Power Plants
Used for controlling field instruments such as turbines and boilers, where precise analog control is critical for system stability. -
Oil and Gas Industry
Ideal for controlling flow and pressure systems in oil extraction and refining, where robustness and reliability are essential. -
Water Treatment
Facilitates the management of water quality parameters by controlling chemical dosing and valve systems with high accuracy. -
Pharmaceutical Industry
Ensures accurate control of actuators in pharmaceutical production lines, where regulatory compliance and precision are paramount. -
Chemical Processing
Controls reactors and pressure systems, ensuring that critical parameters such as temperature, pressure, and flow are within the desired setpoints.
Key Advantages
-
HART-enabled Communication
The inclusion of HART communication allows for advanced diagnostics and easy configuration, enabling remote maintenance and status monitoring. -
High Channel Isolation
Each of the 16 output channels is fully isolated, ensuring protection from electrical noise and preventing signal degradation. -
Surge Protection
The module includes surge-protected terminals, ensuring that the unit remains operational even in environments with electrical spikes or surges. -
Compact Design
Despite offering 16 channels, the AAI543-H50/ATA4S-00 features a slim profile that fits into tight panel spaces, maximizing the available room for other devices. -
Fast Response Time
With a 10 ms update rate, the module is capable of responding to changes in real-time, which is essential for dynamic control environments. -
Reliable Accuracy
The module ensures precise and stable output with an accuracy of ±48 µA, even in challenging industrial environments with fluctuating temperatures.
Brand & Series
-
Brand: Yokogawa
-
Series: AAI543 Analog Output Module Family
5 Related Models (Same Series or Variants)
| Model | Description | Channels | HART | Terminal Type |
|---|---|---|---|---|
| AAI543-H00 | Basic analog output module, no HART | 16 | No | Fixed screw terminal |
| AAI543-H03 | Surge-resistant, wide-temperature version | 16 | No | Clamp or screw style |
| AAI543-H50 | HART-enabled, with surge protection | 16 | Yes | Fixed or clamp terminal |
| AAI543-S50 | Smart output module with HART communication | 16 | Yes | Fixed screw terminal |
| AAI543-H00/A4S10 | Clamp with surge absorber, HART-enabled | 16 | Yes | Clamp + surge protection |
5 Popular Models from the Same Brand
| Model | Function | Channels | Key Feature |
|---|---|---|---|
| AAI143-H00 | Analog Input Module | 16 | High-isolation, precision input |
| ADV151-P00 | Digital Output Module | 32 | High-speed switching capabilities |
| ATD5A-00 | Thermocouple Input Module | 8 | Multi-sensor versatility |
| AAR181-S00 | Remote I/O Communication Unit | – | Distributed control over a network |
| AFV10D-S00 | Field Control Station Node | – | Real-time processing at the field level |
Top 10 FAQs (Q & A Format)
Q1: What is the AAI543-H50/ATA4S-00 module used for?
A1: The module provides 16 isolated 4-20 mA analog outputs with HART communication, ideal for industrial automation control systems requiring precise signal output.
Q2: How many channels does this module have?
A2: The module features 16 channels, each isolated for secure, interference-free operation.
Q3: What is HART communication, and how does it benefit this module?
A3: HART communication enables two-way data transmission for advanced diagnostics, remote configuration, and real-time monitoring, helping to reduce downtime and improve system reliability.
Q4: What does the surge protection feature do?
A4: Surge protection helps shield the module from electrical spikes or power surges, ensuring continuous, stable operation in harsh industrial environments.
Q5: What is the update rate of the module?
A5: The module updates its output every 10 milliseconds, ensuring rapid response in fast-moving systems.
Q6: What are the physical dimensions of the module?
A6: The module is 27 mm wide, 130 mm tall, and 110 mm deep, with a weight of 0.44 kg.
Q7: Is this module suitable for environments with high electrical noise?
A7: Yes, the isolated channels and surge protection make this module highly resistant to electrical interference, ensuring reliable operation even in noisy environments.
Q8: How accurate is the output of this module?
A8: The module provides an accuracy of ±48 µA, ensuring precise control of the system even under varying temperature conditions.
Q9: Can this module be used in hazardous environments?
A9: Yes, the robust design and surge protection make this module suitable for use in demanding environments like oil and gas plants and chemical processing facilities.
Q10: How does this module compare to other models in the AAI543 series?
A10: The AAI543-H50/ATA4S-00 offers HART communication and surge protection, making it ideal for high-precision, high-reliability applications, unlike basic models in the series.
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Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
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