Yokogawa AAI841-H03 S2 Analog I/O Module | 8-Channel HART
Yokogawa AAI841-H03 S2 Analog I/O Module | 8-Channel HART
Manufacturer: Yokogawa
Product No.: AAI841-H03 S2
Condition:1000 in stock
Product Type: Analog I/O Module
Product Origin: 8541203769845
Payment: T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months
- 24/7 Support
- 30-Day Returns
- Fast Shipping
Yokogawa AAI841-H03 S2 delivers precision analog signal processing for distributed control systems requiring simultaneous input and output operations. This 8-channel module handles non-isolated current (4-20mA) and voltage signals with HART protocol compatibility, enabling real-time diagnostics and configuration without interrupting process control loops.
Technical Specifications:
- 8 configurable analog I/O channels (input/output)
- Signal types: 4-20mA, 1-5V DC non-isolated
- HART communication overlay on 4-20mA signals
- Accuracy: ±0.1% of span (typical)
- Isolation: Channel-to-bus 1500V DC
- Operating temperature: -40°C to +70°C
- Power consumption: 5.5W maximum
- Mounting: DIN rail compatible
Application Solutions:
Deploy the AAI841-H03 S2 in chemical processing plants where transmitter diagnostics must run concurrently with control valve positioning. The module's dual-function architecture eliminates the need for separate input and output cards, reducing cabinet space by 40% while maintaining signal integrity across temperature extremes. HART pass-through allows technicians to interrogate field devices using handheld communicators without breaking the control loop—critical for continuous manufacturing environments.
Integrate seamlessly with Yokogawa CENTUM VP or ProSafe-RS systems for safety-instrumented functions up to SIL 2. The S2 revision includes enhanced EMC shielding and conformal coating for marine and offshore installations where salt fog and vibration challenge standard electronics.
Related Products:
| Product | Description | Link |
|---|---|---|
| AAI841-H50 | 8-Channel Analog I/O with Advanced HART | View Product |
| AAI841-H00/K4A00 | 8-Channel Analog I/O Module | View Product |
| SAI143-H03 | 16-Channel Analog Input 4-20mA | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Yokogawa AAI841-H03 S2 delivers precision analog signal processing for distributed control systems requiring simultaneous input and output operations. This 8-channel module handles non-isolated current (4-20mA) and voltage signals with HART protocol compatibility, enabling real-time diagnostics and configuration without interrupting process control loops.
Technical Specifications:
- 8 configurable analog I/O channels (input/output)
- Signal types: 4-20mA, 1-5V DC non-isolated
- HART communication overlay on 4-20mA signals
- Accuracy: ±0.1% of span (typical)
- Isolation: Channel-to-bus 1500V DC
- Operating temperature: -40°C to +70°C
- Power consumption: 5.5W maximum
- Mounting: DIN rail compatible
Application Solutions:
Deploy the AAI841-H03 S2 in chemical processing plants where transmitter diagnostics must run concurrently with control valve positioning. The module's dual-function architecture eliminates the need for separate input and output cards, reducing cabinet space by 40% while maintaining signal integrity across temperature extremes. HART pass-through allows technicians to interrogate field devices using handheld communicators without breaking the control loop—critical for continuous manufacturing environments.
Integrate seamlessly with Yokogawa CENTUM VP or ProSafe-RS systems for safety-instrumented functions up to SIL 2. The S2 revision includes enhanced EMC shielding and conformal coating for marine and offshore installations where salt fog and vibration challenge standard electronics.
Related Products:
| Product | Description | Link |
|---|---|---|
| AAI841-H50 | 8-Channel Analog I/O with Advanced HART | View Product |
| AAI841-H00/K4A00 | 8-Channel Analog I/O Module | View Product |
| SAI143-H03 | 16-Channel Analog Input 4-20mA | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191