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 Specifications
| Item | Specifications |
|---|---|
| Model | AAI135-S50 |
| 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 for 1 minute Between input channels: 500 VAC for 1 minute |
| Input resistance (Power ON) | 290 Ω (at 20 mA) to 450 Ω (at 4 mA) |
| Input resistance (Power OFF) | 500 kΩ or larger |
| Allowable load resistance | — |
| Circuit-open detection | — |
| 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) |
| External connection | Pressure clamp terminal, MIL connector cable, dedicated cable (KS1) |
| HART communication | Available |
| Suffix Codes | -S: Standard type 5: With no explosion protection 0: Basic type |
| Dimensions (W×H×D) | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
Product Introduction
The Yokogawa AAI135-S50 is an 8-channel analog input module designed to receive 4 to 20 mA signals. It features channel-to-channel and system-to-field isolation, ensuring high reliability and signal integrity. The module is equipped with HART communication, allowing seamless integration with smart instrumentation.
This module is widely used in industrial automation and process control systems, offering high accuracy, low temperature drift, and fast data update rates. It can be deployed in dual-redundant configurations, ensuring continuous operation in critical applications.
Product Applications
The AAI135-S50 analog input module is ideal for applications that require accurate and isolated current signal measurement, including:
- Process Control Systems – Used in DCS and PLC systems for monitoring industrial processes.
- Oil and Gas Industry – Suitable for monitoring pressure, flow, and level sensors.
- Chemical and Pharmaceutical Plants – Ensures precise data acquisition from temperature and pH sensors.
- Power Generation – Integrated into SCADA systems for real-time monitoring.
- Water and Wastewater Treatment – Used for monitoring flow and chemical dosing processes.
- Manufacturing Automation – Provides accurate current signal acquisition for automated production lines.
- Metallurgy and Mining – Used in harsh environments where reliable signal transmission is crucial.
- Food and Beverage Industry – Helps maintain strict process control for quality assurance.
Product Advantages
- High Accuracy: ±16 µA ensures precise signal measurement.
- Isolated Channels: Reduces signal interference and enhances safety.
- HART Communication Support: Enables smart device diagnostics and configuration.
- Fast Data Update (10 ms): Ensures real-time monitoring in high-speed processes.
- Low Temperature Drift (±16 µA/10°C): Provides stable performance in varying environments.
- Dual-Redundant Configuration Support: Enhances system reliability and minimizes downtime.
- Compact Design (107.5×32.8×130 mm): Saves installation space.
- Robust Build Quality: Designed to withstand industrial conditions.
- Flexible Wiring Options: Supports various connection types, including pressure clamp terminals.
- Easy Integration: Compatible with Yokogawa control systems and other industrial setups.
Latest News Related to AAI135-S50
- Yokogawa Expands Its Industrial Automation Portfolio with Advanced Analog Input Modules
- Enhancing Process Control: Yokogawa AAI135-S50 Introduces Advanced Signal Isolation
- Yokogawa Introduces Next-Generation Redundant Analog Input Modules
- AAI135-S50: A Game Changer in Industrial Analog Signal Processing
- New Innovations in HART Communication for Yokogawa Input Modules
- Why AAI135-S50 is the Preferred Choice for Industrial Process Monitoring
- Yokogawa’s Smart Analog Input Modules: Improved Accuracy and Reliability
- Yokogawa Strengthens DCS Integration with Enhanced I/O Modules
- Future of Industrial Automation: Yokogawa’s Advanced Signal Processing
- Customer Success Story: How AAI135-S50 Enhanced Process Efficiency
Recommended Similar Models
| Model | Description |
|---|---|
| AAI135 | Standard Analog Input Module |
| AAI143 | High-Density Analog Input Module |
| AAI835 | Isolated Analog Input Module with Enhanced Protection |
| AAI841 | Low-Power Analog Input Module |
| AAI143-H00 | Analog Input Module with Extended HART Capabilities |
| AAI841-S50 | Advanced Safety-Certified Analog Input Module |
| AAI835-H50 | Explosion-Proof Analog Input Module |
| AAI543 | Multi-Channel Analog Input Module |
| AAI851 | High-Precision Analog Input Module |
| AAI631 | Dual-Redundant Analog Input Module |
Popular Yokogawa Models
| Model | Description |
|---|---|
| AAI135-S50 | 8-Channel Isolated Analog Input Module |
| AAI143 | High-Density 16-Channel Analog Input Module |
| AAI835 | Isolated Analog Input Module |
| ADV151-P50 | Digital Output Module |
| ALR121-S00 | Relay Output Module |
| CP461 | High-Performance Processor Module |
| FCS-100 | Field Control Station for Large-Scale Systems |
| PW482-50 | Power Supply Module |
| STARDOM FCN-500 | Network-Based Controller |
| FCU120 | Field Control Unit |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the AAI135-S50 module?
A1: The AAI135-S50 is an 8-channel analog input module that receives 4 to 20 mA current signals with channel-to-channel and system isolation.
Q2: Does the AAI135-S50 support HART communication?
A2: Yes, it supports HART communication, allowing integration with smart field devices.
Q3: What is the power supply requirement for this module?
A3: It requires 5 V DC (360 mA) or 24 V DC (450 mA).
Q4: Can the AAI135-S50 be used in redundant configurations?
A4: Yes, it supports dual-redundant configurations for increased reliability.
Q5: What is the update rate of the module?
A5: The data update period is 10 milliseconds.
Q6: What kind of isolation does the module provide?
A6: It provides 500 VAC isolation between channels and between the system and field.
Q7: What is the accuracy of the AAI135-S50 module?
A7: The accuracy is ±16 µA.
Q8: What are the physical dimensions of this module?
A8: The module measures 107.5 × 32.8 × 130 mm and weighs 0.3 kg.
Q9: Can this module be used in hazardous areas?
A9: The AAI135-S50 does not have explosion protection, but Yokogawa offers other explosion-proof models.
Q10: What are the available wiring options?
A10: It supports pressure clamp terminals, MIL connector cables, and dedicated KS1 cables.
Tags
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.
