Products Description
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| Mobile | +8613666033393 | ||
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Parameter
Product Specifications
| Parameter | Details |
|---|---|
| Model | AAB841-S50 |
| Number of I/O Channels | 8-channel input / 8-channel output, non-isolated |
| Input Signal | 1 to 5 V DC (allowable common mode voltage ±1 V) |
| Output Signal | 4 to 20 mA DC |
| Allowable Input Voltage | ±7.5 V |
| Allowable Load Resistance | 0 to 750 Ω |
| Circuit-Open Detection | Less than 0.65 mA |
| Accuracy | Input: ±4 mV, Output: ±48 µA |
| Step Response Time | Input: 100 ms, Output: 40 ms |
| Maximum Current Consumption | 310 mA (5 V DC), 250 mA (24 V DC) |
| HART Communication | Available at current input and output |
| External Connection | KS cable |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
Product Introduction
The Yokogawa AAB841-S50 Analog I/O Module is a high-performance module designed for use in field control systems (FCS). It provides 8 input channels and 8 output channels, supporting 1 to 5 V input signals and 4 to 20 mA output signals. This module is built for industrial automation applications where high precision, reliability, and stable performance are required.
The AAB841-S50 is non-isolated, meaning that proper grounding and shielding should be considered when integrating it into an industrial control environment. With HART communication support, the module allows for remote configuration and diagnostics, making it an excellent choice for process control and monitoring applications.
Product Applications
The AAB841-S50 Analog I/O Module is widely used in the following industries:
- Process Automation – Used in chemical plants, refineries, and pharmaceutical manufacturing for precise input and output signal processing.
- Power Generation – Applied in power plants for turbine and generator monitoring.
- Oil & Gas Industry – Utilized for monitoring and controlling pressure, flow, and temperature in pipelines.
- Water Treatment Plants – Helps in water quality monitoring and automated dosing systems.
- Manufacturing Automation – Used in PLC and DCS systems for various industrial automation processes.
- Food & Beverage Industry – Supports batch processing and automated mixing systems.
- HVAC Systems – Ensures efficient energy management in large-scale heating, ventilation, and air conditioning systems.
Product Advantages
- High Accuracy – Ensures precise input and output signals, reducing errors in industrial control applications.
- HART Communication Support – Allows remote monitoring, configuration, and diagnostics, improving efficiency.
- Dual-Redundant Configuration Support – Increases system reliability and ensures uninterrupted operation.
- Fast Response Time – Input response time of 100 ms and output response time of 40 ms enhance process control.
- Compact Design – Small footprint (107.5 × 32.8 × 130 mm) makes it easy to integrate into control panels and cabinets.
- Robust Industrial-Grade Build – Designed to operate in harsh environments with high reliability.
- Easy Integration – Compatible with Yokogawa’s CENTUM VP and ProSafe-RS control systems.
- Low Power Consumption – Energy-efficient, reducing operational costs.
- Wide Application Range – Suitable for various industrial sectors, from power plants to pharmaceutical manufacturing.
- Flexible Connectivity – Supports KS cables for secure and stable data transmission.
Latest News About the Product
- Yokogawa Introduces Advanced Analog I/O Modules for Industrial Automation
- Enhancing Process Control: The Role of Yokogawa AAB841-S50 in Modern DCS Systems
- Yokogawa Expands Its Industrial Automation Portfolio with High-Precision I/O Modules
- HART-Enabled Analog Modules: A New Standard for Remote Monitoring
- Yokogawa AAB841-S50: Improving Operational Efficiency in Process Industries
10 Related Models from the Same Series
| Model | Description |
|---|---|
| AAI841 | Analog I/O Module (4 to 20 mA Input, 8-channel Input/8-channel Output) |
| AAB842 | Analog I/O Module (1 to 5 V/4 to 20 mA Input, 8-channel Input/8-channel Output) |
| AAI543 | Analog Output Module (4 to 20 mA, 16-channel, Isolated) |
| AAI143 | Analog Input Module (4 to 20 mA, 16-channel, Isolated) |
| AAV144 | Analog Input Module (-10 to +10 V, 16-channel, Isolated) |
| AAV542 | Analog Output Module (-10 to +10 V, 16-channel, Non-Isolated) |
| AAT141 | TC/mV Input Module (16-channel, Isolated) |
| AAR181 | RTD Input Module (12-channel, Isolated) |
| AAI135 | Analog Input Module (4 to 20 mA, 8-channel, Isolated) |
| AAI835 | Analog I/O Module (4 to 20 mA, 4-channel Input/4-channel Output, Isolated) |
10 Popular Yokogawa Models
| Model | Description |
|---|---|
| CENTUM VP | Integrated production control system |
| STARDOM | Network-based control system |
| ProSafe-RS | Safety instrumented system |
| FA-M3V | High-speed sequence controller |
| DXAdvanced R4 | Paperless recorder |
| SMARTDAC+ | Data acquisition and control system |
| YS1000 | Single-loop controller |
| EJX110A | Differential pressure transmitter |
| AXF Magnetic Flowmeter | High-accuracy flow measurement |
| GX20 | Advanced data logger |
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
