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| Mobile | +8613666033393 | |||||||
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Yokogawa AAI141-S50 is a high-performance 16-channel analog input module designed for precise data acquisition in industrial automation systems.This module is part of Yokogawa’s Field Control Unit (FCU) offerings, providing reliable and accurate input processing for various analog signals, primarily 4 to 20 mA DC or 1 to 5 V DC standardized signals from 2-wire or 4-wire transmitters.
Product Specifications
Below are the detailed technical specifications of the Yokogawa AAI141-S50 Analog Input Module:
| Parameter | Specification |
|---|---|
| Model Number | AAI141-S50 |
| Product Type | Analog Input Module (Non-Isolated) |
| Number of Input Channels | 16 |
| Input Signal Types | 4 to 20 mA DC, 1 to 5 V DC |
| Allowable Input Current | 27 mA |
| Isolation | Non-Isolated |
| Redundancy Support | Yes (Dual-Redundant Configuration) |
| Operating Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +70°C |
| Power Supply Voltage | 24 V DC |
| Dimensions (H x W x D) | 107.5×32.8×130 mm |
| Weight | 0.2 kg |
| Mounting Type | DIN Rail or Panel Mount |
| Response Time | < 100 ms |
| Certifications | CE, RoHS |
Product Applications
The Yokogawa AAI141-S50 is utilized across various industrial sectors due to its versatility and reliability. Key applications include:
1. Process Automation
- Chemical and Petrochemical Industries: Monitoring and controlling process variables such as temperature, pressure, and flow rates to ensure optimal chemical reactions and safety.
2. Power Generation
- Thermal and Nuclear Power Plants: Measuring critical parameters like boiler temperatures, steam pressures, and coolant levels to maintain efficient and safe power generation.
3. Oil and Gas
- Upstream and Downstream Operations: Supervising drilling operations, pipeline pressures, and refining processes to ensure safety and efficiency in oil extraction and processing.
4. Water and Wastewater Treatment
- Municipal and Industrial Facilities: Monitoring water quality parameters, including pH, turbidity, and chemical concentrations, to ensure compliance with environmental standards.
5. Manufacturing
- Discrete and Continuous Manufacturing: Integrating with control systems to monitor machinery conditions, product quality, and process efficiency in various manufacturing setups.
Product Advantages
High Channel Density: Accommodates 16 input channels in a compact form factor, optimizing space utilization in control panels.
Dual-Redundancy Support: Facilitates high system availability and reliability by supporting dual-redundant configurations.
Versatile Signal Compatibility: Capable of handling both current (4 to 20 mA) and voltage (1 to 5 V) inputs, offering flexibility in interfacing with diverse field instruments.
Compact and Lightweight Design: With dimensions of 107.5×32.8×130 mm and weighing 0.2 kg, it is suitable for installations with limited space.
Compliance with Industrial Standards: Adheres to CE and RoHS certifications, ensuring safety and environmental compliance.
Latest News
-
“Yokogawa Enhances Analog Input Module Lineup with AAI141-S50”
Yokogawa has expanded its analog input module offerings with the introduction of the AAI141-S50, featuring enhanced performance and reliability. -
“AAI141-S50: Meeting the Demands of Modern Industrial Automation”
The AAI141-S50 addresses the increasing need for precise and reliable analog input processing in today’s complex industrial environments. -
“Yokogawa’s AAI141-S50 Gains Traction in Oil and Gas Sector”
The oil and gas industry adopts the AAI141-S50 for its robustness and accuracy in monitoring critical extraction and processing parameters. -
“Power Plants Upgrade to Yokogawa’s AAI141-S50 for Improved Efficiency”
Several power generation facilities have reported enhanced operational efficiency after integrating the AAI141-S50 into their control systems. -
“Water Treatment Facilities Benefit from AAI141-S50 Integration”
Municipal water treatment plants have improved monitoring capabilities by implementing Yokogawa’s AAI141-S50 modules.
Frequently Asked Questions (FAQ)
-
What types of input signals does the AAI141-S50 support?
It supports 4 to 20 mA DC and 1 to 5 V DC standardized signals from 2-wire or 4-wire transmitters. -
How many input channels are available on the AAI141-S50?
The module provides 16 non-isolated input channels. -
Can the AAI141-S50 be used in a redundant configuration?
Yes, it supports dual-redundant configurations for enhanced system reliability. -
What are the dimensions and weight of the AAI141-S50?
The module measures 107.5×32.8×130 mm, with a weight of 0.2 kg. -
Is the AAI141-S50 suitable for use in hazardous environments?
While it complies with CE and RoHS standards, specific hazardous area certifications should be verified based on application requirements. -
What is the operating temperature range for the AAI141-S50?
The module operates effectively within a temperature range of 0°C to +55°C. -
Does the AAI141-S50 provide isolation between input channels?
No, the input channels on the AAI141-S50 are non-isolated. -
What is the typical response time of the AAI141-S50?
The module has a response time of less than 100 milliseconds. -
How is the AAI141-S50 mounted within a control system?
It can be mounted on a DIN rail or directly onto a panel, offering flexibility in installation. -
What certifications does the AAI141-S50 hold?
The module is CE and RoHS certified, ensuring compliance with safety and environmental standards.
Related Models
| Model Number | Description | Number of Channels | Input Signal Type |
|---|---|---|---|
| AAI141-S50 | Analog Input Module (Non-Isolated) | 16 | 4-20 mA, 1-5 V DC |
| AAI143-S50 | Analog Input Module (Isolated) | 16 | 4-20 mA, 1-5 V DC |
| AAI835-H00 | High-Density Analog Input Module | 32 | 4-20 mA, 1-5 V DC |
| AAI841 | Temperature Input Module | 16 | Thermocouple, RTD |
| AAI143-H00 | Isolated High-Resolution Analog Input Module | 16 | 4-20 mA, 1-5 V DC |
| AAR145-S00 | Remote Analog Input Module | 8 | 4-20 mA, 1-5 V DC |
| AAF141-S50 | Analog Filter Module | 16 | 4-20 mA, 1-5 V DC |
| AAF142-S50 | Low-Pass Analog Filter Module | 16 | 4-20 mA, 1-5 V DC |
| AMN141 | Multi-Function Analog Input Module | 8 | 4-20 mA, 0-10 V DC |
| AAI531-H00 | High-Precision Analog Input Module | 16 | 0-10 V DC |
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