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The Yokogawa AAI143-H50/A4S00 analog input module is a critical component in advanced industrial automation systems, designed to provide high-precision, high-performance analog signal processing. It is part of the AAI series, renowned for its reliable performance and versatility in handling voltage and current inputs. The AAI143-H50/A4S00 is designed to convert analog signals into readable data, which can be used for further processing in control systems.
This model excels in industries that require robust and continuous operation, such as chemical, petrochemical, oil and gas, power generation, and manufacturing. The module supports 4 channels for voltage or current inputs and ensures seamless integration with Yokogawa’s automated control systems.
| Parameter | Value |
|---|---|
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
| Input Channels | 4 |
| Input Type | Voltage (±10V), Current (4-20 mA) |
| Input Impedance | ≥ 1 MΩ |
| Signal Range | ±10V, 4-20 mA |
| Sampling Time | 100 ms |
| Operating Voltage | 24 V DC |
| Temperature Range | -10°C to +60°C |
| Mounting Type | DIN Rail Mounting |
The Yokogawa AAI143-H50/A4S00 module is specifically designed to be used in applications that require precise monitoring of analog signals in various industries:
Chemical Processing: Ideal for measuring pressure, flow, and temperature in chemical plants and refineries.
Power Generation: Widely used in power plants for monitoring turbine performance, generator efficiency, and energy production systems.
Oil & Gas: Provides real-time data for pipeline pressure, tank level, and flow measurements in both onshore and offshore oil and gas installations.
Water Treatment: Perfect for monitoring water treatment processes, including pH, chemical concentration, and flow measurement.
Manufacturing Automation: Used in production lines for controlling and monitoring equipment and machinery that rely on analog feedback.
High Precision and Accuracy: The AAI143-H50/A4S00 offers exceptional accuracy for both voltage and current inputs, ensuring reliable measurements in critical processes.
Compact and Durable Design: With its compact dimensions (107.5 × 32.8 × 130 mm) and robust build, this module can fit in tight spaces without sacrificing performance.
Versatility in Input Types: The module supports both voltage (±10V) and current (4-20 mA) signals, providing flexibility for different sensor types.
Wide Temperature Range: It operates reliably within a wide temperature range of -10°C to +60°C, making it suitable for a variety of industrial environments.
Easy Integration: The DIN rail mounting type ensures easy installation and integration into control cabinets and industrial systems.
Brand: Yokogawa
Series: AAI Series
Brand Overview: Yokogawa is a global leader in industrial automation, specializing in control systems, measurement instruments, and software solutions for a range of industries. Known for their high-quality, reliable products, Yokogawa continues to set industry standards for precision and performance in automation systems.
| Model | Input Channels | Input Type | Signal Range | Dimensions |
|---|---|---|---|---|
| Yokogawa AAI143-H50/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H51/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H52/A4S00 | 8 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H53/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H60/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Model | Input Channels | Input Type | Signal Range | Dimensions |
|---|---|---|---|---|
| Yokogawa AAI143-H50/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H51/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H52/A4S00 | 8 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H60/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
| Yokogawa AAI143-H53/A4S00 | 4 | Voltage/Current | ±10V, 4-20 mA | 107.5 × 32.8 × 130 mm |
Q1: What is the input signal range supported by the AAI143-H50/A4S00 module?
A1: The module supports both voltage (±10V) and current (4-20 mA) input signals.
Q2: How many input channels does the AAI143-H50/A4S00 have?
A2: The module has 4 input channels.
Q3: What is the temperature range for the AAI143-H50/A4S00 module?
A3: It operates in a temperature range of -10°C to +60°C.
Q4: What is the weight of the AAI143-H50/A4S00 module?
A4: The module weighs 0.3 kg.
Q5: What is the mounting type for this module?
A5: The module uses DIN rail mounting, making it easy to install in control panels and cabinets.
Q6: Can the AAI143-H50/A4S00 module handle both voltage and current inputs?
A6: Yes, it supports both voltage (±10V) and current (4-20 mA) input signals.
Q7: What is the voltage supply requirement for this module?
A7: The module requires a 24V DC supply.
Q8: Can this module be used in power generation applications?
A8: Yes, it is ideal for applications in power generation, such as monitoring turbine performance and energy production systems.
Q9: How long is the signal processing delay for this module?
A9: The module has a typical sampling time of 100 ms.
Q10: What industries typically use the AAI143-H50/A4S00 module?
A10: It is widely used in industries like chemical processing, oil and gas, power generation, and manufacturing automation.