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The Yokogawa AAI543-H60 is an advanced isolated current output module, ideal for precise control of 4 to 20 mA signals. With 16 isolated output channels, it supports both standard and fast switch-over responses, making it perfect for use in redundant configurations. Additionally, this module offers HART communication capabilities, providing flexibility in industrial environments. It ensures reliable and accurate performance, making it an excellent choice for automation systems.
Key Features:
- Model: AAI543-H60
- Manufacturer: Yokogawa Electric Corporation
- Type: Analog Output Module
- Primary Use: Precision control of 4 to 20 mA signals in automation systems.
- HART Communication: Supported for enhanced data transmission and control.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Output Channels | 16, isolated |
| Output Signal | 4 to 20 mA |
| Withstanding Voltage | 1500 V AC between output and system for 1 minute |
| 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 | ±16 µA/10°C |
| Maximum Current Consumption | 230 mA (5V DC) / 540 mA (24V DC) |
| Weight | 0.4 kg |
| External Communication | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
The AAI543-H60 module offers exceptional control over 4 to 20 mA signals. With 16 isolated output channels, it provides precise, accurate, and reliable performance. Its withstand voltage of 1500 V AC ensures safety by protecting the system from electrical surges, while the allowable load resistance range from 0 to 750 Ω accommodates various industrial applications.
Additionally, the AAI543-H60 features a data update period of just 10 ms, providing real-time response. Its accuracy of ±48 µA ensures high precision, and the circuit-open detection feature guarantees a less than 0.65 mA output, indicating fault conditions immediately.
This module operates with a maximum current consumption of 230 mA at 5V DC or 540 mA at 24V DC, offering flexibility in power supply options. It is designed for easy installation with external communication through pressure clamp terminals and MIL connector cables, ensuring reliable connections.
Moreover, the AAI543-H60 includes HART communication, facilitating easy integration with other control systems and providing enhanced communication capabilities for remote monitoring and adjustments.