Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Yokogawa AAI543-H53/A4D00 is a 16-channel isolated analog output module designed for precise current signal output in the range of 4 to 20 mA. It supports HART communication, enabling both standard analog control and smart device data exchange. The module is optimized for dual-redundant configurations, ensuring high reliability and minimal downtime in critical process control applications. With a robust design and explosion protection options, it is suitable for demanding industrial environments.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AAI543-H53/A4D00 |
| Output Channels | 16, isolated |
| Output Signal | 4 to 20 mA |
| Withstanding Voltage | 1500 V AC (output to system, 1 min) |
| Allowable Load Resistance | 0 to 750 Ω |
| Circuit-Open Detection | < 0.65 mA |
| Accuracy | ±48 μA |
| Data Update Period | 10 ms |
| Temperature Drift | ±16 μA/10°C |
| HART Communication | Supported |
| Maximum Current Consumption | 230 mA (5 V DC), 540 mA (24 V DC) |
| External Connection | Pressure clamp terminal, MIL connector cable, KS1 dedicated cable |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.4 kg |
Applications
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Distributed control systems (DCS) requiring accurate current output
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Process automation in oil, gas, petrochemical, and power industries
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Systems requiring dual-redundant output modules for reliability
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Control of actuators, valve positioners, and other field devices with HART capability
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Industrial environments with explosion protection requirements
Advantages
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High Reliability: Dual-redundant configuration capability with fast or standard switch-over options
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Accurate Signal Output: Precision current control with low drift
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HART Enabled: Simultaneous analog output and smart device communication
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Industrial Grade: High isolation and robust design suitable for harsh environments
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Fast Response: 10 ms data update and minimal switchover downtime
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Flexible Connectivity: Multiple terminal and cable interface options
FAQ
Q1: How many channels does the AAI543-H53/A4D00 provide?
A1: It offers 16 isolated analog output channels.
Q2: What is the output signal range?
A2: The module outputs 4 to 20 mA DC signals.
Q3: Does it support HART communication?
A3: Yes, it supports HART for enhanced device diagnostics and configuration.
Q4: What is the maximum allowable load resistance?
A4: It supports up to 750 Ω load resistance.
Q5: Can it be used in redundant configurations?
A5: Yes, it supports both standard and fast switch-over redundant configurations.
Q6: What is the accuracy specification?
A6: The output accuracy is ±48 μA.
Q7: Is explosion protection available?
A7: Yes, explosion protection versions are available.
Q8: What is the data update period?
A8: The module updates data every 10 ms.
Q9: What environments is it suitable for?
A9: Suitable for industrial process control, including hazardous areas.
Q10: What are the dimensions and weight?
A10: It measures 107.5 × 32.8 × 130 mm and weighs 0.4 kg.
Related Models (Same Series/Function)
| Model | Description | Output Signal | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| AAI543-S53/A4D00 | Standard type analog output | 4–20 mA | 16 | 107.5 × 32.8 × 130 | 0.4 kg |
| AAI543-E53/A4D00 | Explosion-proof type | 4–20 mA | 16 | 107.5 × 32.8 × 130 | 0.4 kg |
| AAI543-F53/A4D00 | Fast switch-over, explosion-proof | 4–20 mA | 16 | 107.5 × 32.8 × 130 | 0.4 kg |
| AAI543-653/A4D00 | Fast switch-over | 4–20 mA | 16 | 107.5 × 32.8 × 130 | 0.4 kg |
| AAV544-S53/A4D00 | Isolated voltage output | -10 to 10 V | 16 | 107.5 × 32.8 × 130 | 0.2 kg |
| AAP849-S00 | Pulse input/analog output | 4–20 mA | 8 | 107.5 × 32.8 × 130 | 0.3 kg |
Popular Yokogawa Models
| Model | Description | Signal Type | Channels | Dimensions (mm) | Weight |
|---|---|---|---|---|---|
| AAI141-H53/A4D00 | Analog input with HART | 4–20 mA | 16 | 107.5 × 32.8 × 130 | 0.2 kg |
| AAV144-S53/A4D00 | Isolated voltage input | ±10 V | 16 | 107.5 × 32.8 × 130 | 0.2 kg |
| AAI143-H53/A4D00 | Isolated current input with HART | 4–20 mA | 16 | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI841-H53/A4D00 | Analog I/O with HART | 4–20 mA | 8 in / 8 out | 107.5 × 32.8 × 130 | 0.3 kg |
| AAB842-H53/A4D00 | Voltage/current input, current output with HART | 1–5 V / 4–20 mA | 8 in / 8 out | 107.5 × 32.8 × 130 | 0.3 kg |
| AAT141-S53/T4D00 | TC/mV input module | Various thermocouple types | 16 | 107.5 × 32.8 × 130 | 0.2 kg |
