Yokogawa AAI835-h00 Analog I/O Modules
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Yokogawa AAI835-H00 Analog I/O Modules
1. Product Overview
The Yokogawa AAI835-H00 Analog I/O Module is a dual-function module designed to handle both analog inputs and outputs within industrial distributed control systems. Supporting high-precision signal acquisition and control, the module plays a key role in monitoring process variables and delivering analog control signals in real time.
This module is compatible with Yokogawa’s DCS platforms such as CENTUM VP and ProSafe-RS. It supports industry-standard analog signals such as 4-20 mA and 1-5V, offers excellent accuracy, channel isolation, and hot-swapping capability. Its robust design ensures long-term operation in demanding environments including petrochemical, power generation, water treatment, and manufacturing sectors.
2. Key Features
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Dual I/O Functionality: Handles both analog inputs and outputs in a single module.
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High Accuracy Conversion: 16-bit A/D and D/A converters ensure precise measurements and output control.
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Multi-Signal Compatibility: Supports 4-20 mA, 1-5V, and 0-10V standard signals.
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Channel Isolation: All channels are electrically isolated for improved safety and reliability.
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Hot Swappable Design: Modules can be replaced without system shutdown.
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Self Diagnostics: Built-in monitoring for faults and operational anomalies.
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System Compatibility: Seamless integration with Yokogawa DCS platforms.
3. Technical Specifications
3.1 Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
3.2 General Information
| Item | Specification |
|---|---|
| Model | AAI835-H00 |
| Manufacturer | Yokogawa Electric Corporation |
| Installation | DIN rail / rack mount |
| Power Source | Supplied via system backplane |
| Operating Temp | 0°C to +60°C |
| Storage Temp | -20°C to +70°C |
| Humidity Range | 5%–95% RH (non-condensing) |
3.3 Input/Output Performance
| Item | Specification |
|---|---|
| Analog Inputs | 8 channels |
| Analog Outputs | 8 channels |
| Signal Types | 4-20 mA, 1-5V, 0-10V |
| Resolution | 16-bit A/D and D/A |
| Accuracy | ±0.1% F.S. |
| Input Impedance | Approx. 250 Ω (current input) |
| Output Load | Up to 750 Ω (current output) |
| Channel Isolation | Yes |
| Update Rate | ≤100 ms (all channels) |
3.4 Electrical Characteristics
| Item | Specification |
|---|---|
| Power Supply | 24 V DC ±10% (via backplane) |
| Power Consumption | Max 3.5 W |
| Operating Current | ≤ 0.15 A |
| Status Indicators | LEDs for power, run, fault |
4. Industry Applications
The Yokogawa AAI835-H00 Analog I/O Module is widely adopted in various industrial sectors that demand high reliability and precision in process control:
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Oil & Gas: Real-time monitoring and control of upstream and downstream processes.
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Chemical & Pharmaceutical: Accurate dosing and feedback control in complex reaction environments.
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Power Generation: Measurement and regulation of analog signals in turbines, boilers, and grid interfaces.
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Water Treatment: Monitoring and adjustment of flow, pressure, and chemical levels.
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Manufacturing & Metallurgy: Enhances automation control and quality assurance through precise analog signal management.
With its high reliability, compact design, and advanced analog handling capabilities, the AAI835-H00 is a core module in Yokogawa’s process automation solutions.
Yokogawa AAI835-h00 Analog I/O Modules is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether you\\\\\\\\\\\\\\\’re looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
