Yokogawa AAI543-H61/K4A00 16-Channel Isolated Analog Output Module
Yokogawa AAI543-H61/K4A00 16-Channel Isolated Analog Output Module
Manufacturer: Yokogawa
Product No.: AAI543-H61/K4A00
Condition:1000 in stock
Product Type: Analog Output Module
Product Origin: 8914667733251
Payment: T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months
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Yokogawa AAI543-H61/K4A00 16-Channel Isolated Analog Output Module
The Yokogawa AAI543-H61/K4A00 is a high-performance 16-channel isolated analog output module engineered for demanding industrial process control and distributed control system (DCS) applications. This module delivers precise 4-20 mA current loop outputs with channel-to-channel isolation, ensuring signal integrity and noise immunity in harsh electromagnetic environments.
Technical Specifications
- Model Number: AAI543-H61/K4A00
- Output Channels: 16 isolated analog outputs
- Output Signal: 4-20 mA DC current loop
- Isolation: Channel-to-channel and channel-to-system isolation
- Resolution: 12-bit D/A conversion for precise control
- Accuracy: ±0.1% of full scale (typical)
- Load Resistance: 0-600Ω maximum
- Power Supply: 24V DC nominal (via backplane)
- Operating Temperature: 0°C to 55°C
- Mounting: DIN rail or card rack compatible
Application Scenarios
This analog output module excels in process industries requiring reliable signal transmission to field devices:
- Valve Positioning: Precise control of pneumatic and electric control valves in oil & gas, chemical processing, and water treatment facilities
- Variable Speed Drives: Analog setpoint generation for motor speed controllers and frequency inverters
- Flow Control Systems: Regulating pump speeds and flow control devices in pharmaceutical and food processing operations
- Temperature Control: Modulating heating/cooling elements in thermal management systems
- Pressure Regulation: Controlling pressure regulators and transducers in pneumatic systems
Engineering Solutions
The AAI543-H61/K4A00 addresses critical control challenges through advanced design features. Its galvanic isolation architecture prevents ground loop interference and protects sensitive control circuits from field-side electrical disturbances. The high-density 16-channel configuration reduces cabinet space requirements by up to 40% compared to traditional 8-channel modules, lowering installation costs and simplifying system architecture.
Integration with Yokogawa CENTUM VP, CENTUM CS 3000, and ProSafe-RS DCS platforms is seamless through standardized backplane communication protocols. The module supports hot-swappable replacement during scheduled maintenance windows, minimizing process downtime. Built-in diagnostic LEDs provide real-time channel status indication, accelerating troubleshooting and reducing mean time to repair (MTTR).
Quality & Reliability
Manufactured to ISO 9001 standards with rigorous burn-in testing, each AAI543-H61/K4A00 module undergoes comprehensive quality validation including temperature cycling, vibration resistance, and electromagnetic compatibility (EMC) testing per IEC 61326 standards. The conformal-coated PCB assembly ensures long-term reliability in corrosive industrial atmospheres.
Related Products
Expand your Yokogawa I/O system capabilities with these compatible modules:
| Product | Description | Link |
|---|---|---|
| AAI543-S50/K4A00 | 16-Channel Isolated Analog Output Module (Standard version) | View Product |
| AAI835-H50/K4A00 | Analog I/O Module with combined input/output channels | View Product |
| AAI143-S50/K4S00 | Analog Input Module for sensor signal acquisition | View Product |
Why Choose Industrial Control Hub?
We specialize in authentic Yokogawa automation components with global shipping, technical support, and competitive pricing. All modules are factory-sealed with full traceability documentation and manufacturer warranties.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Yokogawa AAI543-H61/K4A00 16-Channel Isolated Analog Output Module
The Yokogawa AAI543-H61/K4A00 is a high-performance 16-channel isolated analog output module engineered for demanding industrial process control and distributed control system (DCS) applications. This module delivers precise 4-20 mA current loop outputs with channel-to-channel isolation, ensuring signal integrity and noise immunity in harsh electromagnetic environments.
Technical Specifications
- Model Number: AAI543-H61/K4A00
- Output Channels: 16 isolated analog outputs
- Output Signal: 4-20 mA DC current loop
- Isolation: Channel-to-channel and channel-to-system isolation
- Resolution: 12-bit D/A conversion for precise control
- Accuracy: ±0.1% of full scale (typical)
- Load Resistance: 0-600Ω maximum
- Power Supply: 24V DC nominal (via backplane)
- Operating Temperature: 0°C to 55°C
- Mounting: DIN rail or card rack compatible
Application Scenarios
This analog output module excels in process industries requiring reliable signal transmission to field devices:
- Valve Positioning: Precise control of pneumatic and electric control valves in oil & gas, chemical processing, and water treatment facilities
- Variable Speed Drives: Analog setpoint generation for motor speed controllers and frequency inverters
- Flow Control Systems: Regulating pump speeds and flow control devices in pharmaceutical and food processing operations
- Temperature Control: Modulating heating/cooling elements in thermal management systems
- Pressure Regulation: Controlling pressure regulators and transducers in pneumatic systems
Engineering Solutions
The AAI543-H61/K4A00 addresses critical control challenges through advanced design features. Its galvanic isolation architecture prevents ground loop interference and protects sensitive control circuits from field-side electrical disturbances. The high-density 16-channel configuration reduces cabinet space requirements by up to 40% compared to traditional 8-channel modules, lowering installation costs and simplifying system architecture.
Integration with Yokogawa CENTUM VP, CENTUM CS 3000, and ProSafe-RS DCS platforms is seamless through standardized backplane communication protocols. The module supports hot-swappable replacement during scheduled maintenance windows, minimizing process downtime. Built-in diagnostic LEDs provide real-time channel status indication, accelerating troubleshooting and reducing mean time to repair (MTTR).
Quality & Reliability
Manufactured to ISO 9001 standards with rigorous burn-in testing, each AAI543-H61/K4A00 module undergoes comprehensive quality validation including temperature cycling, vibration resistance, and electromagnetic compatibility (EMC) testing per IEC 61326 standards. The conformal-coated PCB assembly ensures long-term reliability in corrosive industrial atmospheres.
Related Products
Expand your Yokogawa I/O system capabilities with these compatible modules:
| Product | Description | Link |
|---|---|---|
| AAI543-S50/K4A00 | 16-Channel Isolated Analog Output Module (Standard version) | View Product |
| AAI835-H50/K4A00 | Analog I/O Module with combined input/output channels | View Product |
| AAI143-S50/K4S00 | Analog Input Module for sensor signal acquisition | View Product |
Why Choose Industrial Control Hub?
We specialize in authentic Yokogawa automation components with global shipping, technical support, and competitive pricing. All modules are factory-sealed with full traceability documentation and manufacturer warranties.
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191