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The AAI543-H53-S1 is a high-performance analog output module designed for advanced distributed control systems (DCS). It features 16 isolated 4–20 mA analog output channels, ensuring precise signal transmission in industrial automation applications. The module is equipped with HART communication capabilities, allowing for remote diagnostics and configuration.
Key features include:
ISA Standard G3 compliance for enhanced reliability.
Wide operating temperature range of –20 °C to +70 °C, suitable for harsh environments.
Standard switch-over response in redundant configurations without explosion protection.
This module is ideal for applications requiring high accuracy and reliability in signal transmission.
| Parameter | Specification |
|---|---|
| Model | AAI543-H53-S1 |
| Number of Output Channels | 16 (isolated) |
| Output Signal | 4–20 mA |
| Withstanding Voltage | 1500 V AC (1 minute) between output and system |
| Allowable Load Resistance | 0–750 Ω |
| Circuit-Open Detection | < 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) |
| External Communication | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
| Weight | 4.56 kg |
| Dimensions (W × H × D) | 27 mm × 130 mm × 110 mm |
The AAI543-H53-S1 module is suitable for various industrial applications, including:
Power Generation: Managing turbine and boiler feed systems.
Petrochemical Industry: Controlling critical processes in refining operations.
Water Treatment Plants: Regulating dosing and valve operations.
Pharmaceutical Manufacturing: Ensuring precise control in production processes.
Steel & Heavy Engineering: Managing machinery outputs under extreme conditions.
High Accuracy: Ensures precise signal transmission with minimal drift.
Wide Temperature Range: Operates effectively in harsh environmental conditions.
HART Communication: Facilitates remote diagnostics and configuration.
Redundant Configuration: Supports standard switch-over response without explosion protection.
Compact Design: Saves space in control panels with its slim profile.
Brand: Yokogawa
Series: AAI543 (Analog Output Modules)
| Model | Description | Channels | HART | Temperature Range |
|---|---|---|---|---|
| AAI543-S50 | Standard type | 16 | No | –20 °C to +60 °C |
| AAI543-H50 | HART-enabled | 16 | Yes | –20 °C to +60 °C |
| AAI543-H53 | HART-enabled with ISA Standard G3 | 16 | Yes | –20 °C to +70 °C |
| AAI543-S53 | Standard type with ISA Standard G3 | 16 | No | –20 °C to +70 °C |
| AAI543-H53/K4A00 | HART-enabled with ISA Standard G3 and KS Cable Interface | 16 | Yes | –20 °C to +70 °C |
| Model | Description | Channels | HART | Temperature Range |
|---|---|---|---|---|
| AAI143-H53 | Analog Input Module with HART | 16 | Yes | –20 °C to +70 °C |
| AAI143-S53 | Analog Input Module with ISA Standard G3 | 16 | No | –20 °C to +70 °C |
| AAI543-H50 | Analog Output Module with HART | 16 | Yes | –20 °C to +60 °C |
| AAI543-S50 | Analog Output Module | 16 | No | –20 °C to +60 °C |
| ADV551-P50 | Digital Output Module | 32 | No | –20 °C to +60 °C |
Q1: What is the purpose of the AAI543-H53-S1 module?
A1: It provides 16 isolated 4–20 mA analog output channels with HART communication for precise signal transmission in industrial applications.
Q2: What is the operating temperature range of the module?
A2: The module operates within a temperature range of –20 °C to +70 °C.
Q3: Does the module support HART communication?
A3: Yes, the module is equipped with HART communication capabilities.
Q4: What is the maximum current consumption of the module?
A4: The module consumes a maximum of 230 mA at 5 V DC and 540 mA at 24 V DC.
Q5: How many output channels does the module have?
A5: The module provides 16 isolated output channels.
Q6: What is the accuracy of the module?
A6: The module offers an accuracy of ±48 µA.
Q7: What is the weight of the module?
A7: The module weighs 4.56 kg.
Q8: What is the allowable load resistance for the module?
A8: The module supports a load resistance range of 0–750 Ω.
Q9: Can the module be used in redundant configurations?
A9: Yes, the module supports standard switch-over response in redundant configurations without explosion protection.
Q10: What are the external communication options for the module?
A10: The module supports pressure clamp terminals, MIL connector cables, and dedicated cables (KS1).