Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Introduction
The Yokogawa AAI135-H00 Analog Input Module is a highly reliable and precise solution for industrial applications where 4 to 20 mA current signals need to be monitored and controlled. Designed with eight isolated channels, the AAI135-H00 ensures safe and accurate input signal processing in a wide range of automation environments. With its ability to withstand high voltages, this module provides robust protection and ensures the stability of the connected system. The inclusion of HART communication capability further enhances its versatility, enabling advanced diagnostics and monitoring.
Applications
The Yokogawa AAI135-H00 Analog Input Module is ideal for use in industries such as chemical processing, oil and gas, power generation, and manufacturing where accurate monitoring of analog signals is critical. Common applications include:
- Process control systems
- Data acquisition and monitoring
- Equipment monitoring and diagnostics
- Industrial automation systems
- Remote monitoring and control via HART protocol
Advantages
- High Precision: The AAI135-H00 provides an accuracy of ±16 µA, ensuring that the system operates with reliable and precise data.
- Isolated Channels: Each input channel is isolated, reducing the risk of electrical noise and interference, which is critical in high-precision environments.
- Wide Voltage Range: Withstanding voltages of 500 VAC between input and system as well as between input channels provide added protection.
- Dual Redundant Capability: The module supports dual-redundant configurations, ensuring high availability and reliability.
- HART Communication Support: This feature enables digital communication with field devices for easier configuration and diagnostics.
- Wide Temperature Drift Tolerance: Temperature drift of ±16 µA/10 °C ensures that performance remains stable across a broad temperature range.
Latest News
- “Yokogawa Unveils New Analog Input Module with Advanced Isolation and HART Support”
- “Yokogawa AAI135-H00 Enhances Industrial Automation with Precision and Reliability”
- “The Future of Process Control: Yokogawa’s New 8-Channel Input Module Offers Unmatched Performance”
- “Yokogawa’s AAI135-H00: A Leap Forward in Field Device Integration”
Specifications
| Item | Specification |
|---|---|
| Model | AAI135-H00 |
| Number of I/O Channels | 8-channel input, isolated channels |
| I/O Signal | 4 to 20 mA |
| Allowable Input Current | 25 mA |
| Withstanding Voltage | Between input and system: 500 VAC (1 minute) |
| Between input channels: 500 VAC (1 minute) | |
| Input Resistance | Power ON: 290 Ω (at 20 mA) to 450 Ω (at 4 mA) |
| Power OFF: 500 kΩ or larger | |
| Accuracy | ±16 µA |
| Data Update Period | 10 ms |
| Transmitter Power Supply | 15.0 V or higher (at 20 mA), 29.3 V or less (at 0 mA) |
| Temperature Drift | ±16 µA/10 °C |
| Maximum Current Consumption | 360 mA (5 V DC), 450 mA (24 V DC) |
| Weight | 0.3 kg |
| Dimensions | 107.5×32.8×130 mm |
| External Connection | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
| HART Communication | Available |
| Suffix Codes | -H: With digital communication (HART protocol), 0: Basic type |
Related and Recommended Models
| Model | Description | Specifications |
|---|---|---|
| AAI135-H01 | 8-channel, isolated analog input module with HART communication | Same as AAI135-H00 with added HART support |
| AAI115-H00 | 4-channel analog input module, basic type | 4 channels, 4 to 20 mA input, basic functionality |
| AAI145 | 16-channel analog input module with dual-redundant capability | 16 channels, isolated, HART communication |
| AAI145-H00 | 16-channel analog input module with HART | 16 isolated channels, advanced diagnostics via HART |
| AAI155 | 8-channel analog input module with enhanced accuracy | Enhanced accuracy and temperature drift performance |
| AAI120 | 8-channel, dual-redundant input module | Dual-redundant, 4 to 20 mA input, for critical applications |
| AAI105-H00 | 4-channel analog input with HART support | Compact design with HART communication |
| AAI125 | 8-channel input module with fault detection | Includes fault detection capabilities |
| AAI160 | 16-channel modular analog input system | Modular design, scalable input channels |
| AAI130 | 8-channel, industrial-grade analog input module | Industrial grade for tough environments |
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FAQ
Frequently Asked Questions (FAQs)
Q1: What is the main function of the Yokogawa AAI135-H00 Analog Input Module?
A1: The Yokogawa AAI135-H00 module is designed to receive 4 to 20 mA current signals, providing high precision and isolated input channels for industrial control and monitoring systems.
Q2: Can the AAI135-H00 be used in a dual-redundant configuration?
A2: Yes, the AAI135-H00 supports dual-redundant configurations, enhancing reliability in critical applications.
Q3: How many I/O channels does the AAI135-H00 have?
A3: The AAI135-H00 has 8 isolated input channels.
Q4: What is the maximum allowable input current for the AAI135-H00?
A4: The maximum allowable input current is 25 mA.
Q5: What is the withstanding voltage for the AAI135-H00?
A5: The AAI135-H00 can withstand 500 VAC between the input and system, as well as between input channels for 1 minute.
Q6: Does the AAI135-H00 support HART communication?
A6: Yes, the AAI135-H00 supports HART communication, allowing for digital communication with field devices.
Q7: What is the accuracy of the AAI135-H00?
A7: The accuracy of the AAI135-H00 is ±16 µA.
Q8: What is the data update period for this module?
A8: The data update period for the AAI135-H00 is 10 ms.
Q9: What is the weight of the AAI135-H00 module?
A9: The weight of the AAI135-H00 is 0.3 kg.
Q10: Can the AAI135-H00 be used for temperature monitoring?
A10: The AAI135-H00 is primarily designed for current input signals but can be part of systems that monitor temperature through associated transmitters.
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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.
