| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615980777398 | |||||||
| +8615980777398 | ||||||||
| +8615980777398 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Yokogawa AAI141-S50 Product Documentation
Product Introduction
The Yokogawa AAI141-S50 is a highly reliable signal conditioner designed for industrial automation and process control applications. It converts various input signals, such as current, voltage, and thermocouple signals, into standardized output signals for seamless integration with control systems.
This product is widely used in industries such as oil & gas, chemical, power generation, and water treatment due to its high accuracy, durability, and ease of installation.
Product Advantages
- High Accuracy: Provides precise signal conversion with minimal deviation.
- Wide Input Range: Supports multiple input types, including mA, mV, and thermocouples.
- Robust Construction: Built to withstand harsh industrial environments.
- Easy Installation: Compact design with DIN rail mounting for quick setup.
- Isolation: Ensures noise immunity and protects connected systems from electrical interference.
- Compliance: Meets international standards for safety and performance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Signal | 4-20 mA, 0-10 V, Thermocouple (Type K, J) |
| Output Signal | 4-20 mA, 0-10 V |
| Accuracy | ±0.1% of span |
| Isolation | 1500 V AC (Input/Output/Power) |
| Power Supply | 24 V DC (18-32 V range) |
| Operating Temp. | -20°C to +60°C |
| Dimensions | 107.5×32.8×130 mm |
| Weight | 0.2 kg |
| Mounting | DIN rail (35 mm) |
| Certifications | CE, UL, IEC 61010 |
Applications
- Process Control: Signal conditioning for PLCs and DCS systems.
- Power Plants: Monitoring and control of critical parameters.
- Oil & Gas: Signal conversion for flow, pressure, and temperature sensors.
- Water Treatment: Integration with SCADA systems for process automation.
- Manufacturing: Used in automated production lines for signal standardization.
Compatible Models
The AAI141-S50 can be paired with the following Yokogawa products for enhanced functionality:
- YTA310 (Temperature Transmitter)
- YF100 (Vortex Flowmeter)
- EJX110A (Differential Pressure Transmitter)
- YS1000 (Digital Indicator)
- UM33A (Signal Converter)
- PX403 (Pressure Transmitter)
Installation Instructions
- Mounting: Secure the unit on a standard DIN rail (35 mm) in a control cabinet.
- Wiring: Connect input/output signals and power supply as per the terminal diagram.
- Configuration: Adjust DIP switches or use software (if applicable) for desired signal conversion.
- Testing: Verify output signals using a multimeter or control system interface.
- Safety Check: Ensure proper grounding and isolation before powering up.
Recommended Related Models (Same Series)
| Model | Input | Output | Accuracy | Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|---|---|
| AAI143-S10 | 0-10 V | 4-20 mA | ±0.1% | 24 V DC | 22.5 x 100 x 115 | 200 g |
| AAI145-T20 | Thermocouple (Type K) | 0-10 V | ±0.2% | 24 V DC | 22.5 x 100 x 115 | 210 g |
| AAI142-S30 | 4-20 mA | 0-10 V | ±0.15% | 24 V DC | 22.5 x 100 x 115 | 195 g |
| AAI146-R50 | RTD (Pt100) | 4-20 mA | ±0.1% | 24 V DC | 22.5 x 100 x 115 | 205 g |
| AAI144-S60 | 0-5 V | 4-20 mA | ±0.1% | 24 V DC | 22.5 x 100 x 115 | 200 g |
| AAI147-T30 | Thermocouple (Type J) | 4-20 mA | ±0.2% | 24 V DC | 22.5 x 100 x 115 | 210 g |
Popular Yokogawa Models (Other Series)
| Model | Type | Input/Output | Accuracy | Voltage | Dimensions (mm) | Weight |
|---|---|---|---|---|---|---|
| EJA110E | Differential Pressure Transmitter | 4-20 mA | ±0.075% | 10.5-42 V DC | 96 x 96 x 132 | 1.5 kg |
| YTA320 | Temperature Transmitter | RTD/Thermocouple | ±0.1% | 12-30 V DC | 44 x 92 x 108 | 350 g |
| ADMAG AXF | Magnetic Flowmeter | 4-20 mA/Pulse | ±0.35% | 100-240 V AC | 150 x 190 x 165 | 3.2 kg |
| UTAdvanced | Ultrasonic Flowmeter | 4-20 mA/RS-485 | ±1.0% | 24 V DC | 200 x 250 x 120 | 2.8 kg |
| DPharp EJX | Pressure Transmitter | 4-20 mA/HART | ±0.04% | 10.5-42 V DC | 96 x 96 x 132 | 1.6 kg |
| YS1700 | Programmable Controller | Digital/Analog I/O | ±0.1% | 24 V DC | 45 x 90 x 110 | 400 g |
| UM33A | Signal Converter | Multi-signal Input | ±0.1% | 24 V DC | 22.5 x 100 x 115 | 200 g |
| PX403 | Absolute Pressure Transmitter | 4-20 mA | ±0.1% | 12-30 V DC | 96 x 96 x 132 | 1.4 kg |
Frequently Asked Questions (FAQ)
Q1: What is the operating temperature range of the AAI141-S50?
A1: The device operates reliably between -20°C and +60°C.
Q2: Can the AAI141-S50 handle thermocouple inputs?
A2: Yes, it supports Type K and J thermocouples, among other input signals.
Q3: What is the isolation voltage of this signal conditioner?
A3: It provides 1500 V AC isolation between input, output, and power supply.
Q4: Is the AAI141-S50 compatible with HART communication?
A4: No, this model does not support HART protocol. For HART-enabled devices, consider the Yokogawa EJX series.
Q5: How do I mount the AAI141-S50?
A5: It is designed for DIN rail (35 mm) mounting in control panels.
Q6: What certifications does this product have?
A6: It is certified under CE, UL, and IEC 61010 standards for safety and performance.
Yokogawa AAI141-S50 Analog Input Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615980777398 | |||||||
| +8615980777398 | ||||||||
| +8615980777398 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
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