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The Yokogawa AAI835-H50 is a high-performance analog input/output module designed for use in process control systems. This module is part of the advanced Yokogawa AAI series, offering versatile analog signal handling, ensuring accurate data collection and processing in critical industrial applications. It is engineered for optimal performance in environments that require high reliability and precision.
Parameter | Specification |
---|---|
Module Type | Analog I/O Module |
Input/Output Type | 8 Analog Inputs/8 Analog Outputs |
Input Signal | Voltage or Current |
Output Signal | Voltage or Current |
Dimensions | 107.5 × 32.8 × 130 mm |
Weight | 0.3 kg |
Power Supply | 24 V DC |
Temperature Range | -20°C to +60°C |
Interface | Modbus RTU/ASCII |
Communication Protocol | RS-485/Modbus |
Isolation | 1500 V AC (Input to Output) |
Mounting Type | DIN Rail |
Accuracy | ±0.1% FS (Full Scale) |
Response Time | < 200 ms |
The Yokogawa AAI835-H50 module is widely used in process automation and control systems. Its applications include:
Chemical Process Control: Provides accurate real-time monitoring of critical chemical processes.
Oil and Gas Industry: Essential for managing operations in remote or hazardous environments.
Power Generation: Used for monitoring and controlling voltage and current signals in power stations.
Manufacturing Automation: Integrates with control systems to optimize manufacturing processes.
Environmental Monitoring: Collects and processes data from various environmental sensors for regulatory compliance.
High Accuracy: The module offers high-precision analog input and output, making it ideal for applications requiring exact control and monitoring.
Robust Design: Built to withstand harsh industrial environments, ensuring long-term reliability.
Wide Temperature Range: Performs effectively in a broad temperature range, making it versatile for diverse operational environments.
Compact Size: Its small footprint allows for easy integration into space-constrained systems.
Easy Integration: Supports industry-standard protocols like Modbus, simplifying integration into existing systems.
Yokogawa Electric Corporation is a leading manufacturer in the field of industrial automation, control systems, and measurement instruments. The company has a long history of providing high-quality and reliable solutions across various industries including energy, chemical, oil & gas, and manufacturing.
Model | Input/Output Type | Dimensions (mm) | Weight (kg) | Power Supply | Key Features |
---|---|---|---|---|---|
AAI835-H51 | 8 Analog Inputs/8 Analog Outputs | 107.5 × 32.8 × 130 | 0.3 | 24 V DC | Higher precision input/output with advanced filtering |
AAI835-H52 | 16 Analog Inputs/16 Analog Outputs | 107.5 × 32.8 × 130 | 0.4 | 24 V DC | Enhanced signal conditioning for complex processes |
AAI836-H50 | 8 Analog Inputs/8 Analog Outputs | 107.5 × 32.8 × 130 | 0.3 | 24 V DC | Faster response time, ideal for dynamic process control |
AAI835-H53 | 8 Analog Inputs/8 Analog Outputs | 107.5 × 32.8 × 130 | 0.3 | 24 V DC | Increased isolation for use in high-noise environments |
AAI834-H50 | 4 Analog Inputs/4 Analog Outputs | 107.5 × 32.8 × 130 | 0.25 | 24 V DC | Compact module for smaller control systems |
Model | Input/Output Type | Dimensions (mm) | Weight (kg) | Power Supply | Key Features |
---|---|---|---|---|---|
ADV559-P00 | 4-20 mA Input/Output | 100 × 32 × 120 | 0.25 | 24 V DC | High-performance analog signal processing |
ADV551-P00 | 8-Channel Digital Input | 120 × 40 × 130 | 0.35 | 24 V DC | Versatile I/O capabilities for a range of industrial uses |
ADV151-P03 | 16-Channel Analog Output | 115 × 50 × 140 | 0.45 | 24 V DC | Suitable for large-scale automation systems |
AFM20D | Advanced Field Monitor | 150 × 40 × 150 | 0.5 | 24 V DC | Provides real-time monitoring with high accuracy |
AIP434 | Advanced I/O Processor | 120 × 35 × 130 | 0.4 | 24 V DC | Offers a flexible interface for various I/O configurations |
Q: What is the input/output range of the Yokogawa AAI835-H50?
A: The AAI835-H50 supports both voltage and current input/output, allowing for a wide range of applications.
Q: How do I install the AAI835-H50 module?
A: The module is designed for easy installation on a DIN rail for seamless integration into existing control systems.
Q: Can the AAI835-H50 be used in outdoor environments?
A: Yes, it is built to withstand a wide temperature range from -20°C to +60°C, making it suitable for various industrial settings.
Q: What communication protocols does the AAI835-H50 support?
A: The module supports Modbus RTU/ASCII over an RS-485 interface, ensuring easy communication with other industrial devices.
Q: What is the maximum response time for the AAI835-H50?
A: The module has a fast response time of less than 200 ms, ideal for real-time process control.
Q: Is the AAI835-H50 compatible with other Yokogawa devices?
A: Yes, it is fully compatible with other Yokogawa products and can be integrated into larger control systems.
Q: Does the module offer any form of electrical isolation?
A: Yes, the AAI835-H50 offers 1500 V AC isolation between input and output to ensure system protection.
Q: What is the weight of the AAI835-H50 module?
A: The module weighs 0.3 kg, making it lightweight and easy to handle during installation.
Q: How do I connect the AAI835-H50 to my system?
A: It uses the RS-485 communication protocol, which is widely supported by industrial control systems.
Q: What industries benefit most from the AAI835-H50?
A: It is ideal for industries such as chemical, oil & gas, power generation, and manufacturing, where precise analog signal processing is essential.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.