Description
DEIF TAC-311DG is a high-precision current transducer designed for industrial and marine applications, providing reliable conversion of alternating current (AC) signals into direct current (DC) outputs. This compact device is engineered to meet the demanding requirements of power management systems, generator control, and automation processes, ensuring accurate measurement and seamless integration with PLCs and other control systems.
Product Description
The DEIF TAC-311DG is a single-phase current transducer that converts AC current inputs (0-5A or 0-1A) into proportional 4-20mA DC signals, making it ideal for monitoring and controlling electrical systems in industries such as energy, marine, and manufacturing. With its robust design and compliance with safety standards (300V CAT III), the TAC-311DG ensures stable performance in harsh environments, including offshore platforms and industrial plants. Its DIN rail mounting and easy-to-access terminals simplify installation, while the 0.5% accuracy class guarantees precise measurements for critical applications.
Product Parameters
| Parameter | Specification |
|---|---|
| Input Current | 0-5A AC (default) or 0-1A AC |
| Output Signal | 4-20mA DC |
| Supply Voltage | 110V AC or 230V AC, 50/60Hz |
| Load Resistance | ≤600Ω |
| Accuracy Class | 0.5 |
| Safety Rating | 300V CAT III |
| Mounting | 35mm DIN rail |
| Dimensions | 55 x 75 x 100mm (W x H x D) |
| Weight | Approximately 410 grams |
TAC-311DG
Advantages and Features
- High Reliability: The DEIF TAC-311DG is built to withstand extreme temperatures (-40°C to +70°C) and voltage fluctuations, ensuring consistent performance in challenging conditions.
- Precision Measurement: With a 0.5% accuracy class, it delivers reliable data for critical control processes, minimizing errors in power management systems.
- Easy Integration: Its compact design and DIN rail mounting facilitate quick installation, while the 4-20mA output is compatible with standard PLCs and SCADA systems.
- Wide Voltage Range: Supports both 110V and 230V AC inputs, making it suitable for global applications without additional adapters.
- Safety Compliance: Meets 300V CAT III standards, ensuring protection against overvoltage in industrial environments.
Application Areas and Use Cases
The DEIF TAC-311DG is widely used in:
- Marine Power Systems: Monitoring generator output in ships and offshore platforms to optimize fuel efficiency and prevent overloads.
- Industrial Automation: Controlling motor currents in manufacturing plants to ensure smooth operation and reduce downtime.
- Renewable Energy: Managing power generation in wind turbines and solar farms by converting AC currents from inverters into DC signals for grid integration.
Case Study:
A major shipping company implemented the DEIF TAC-311DG on its fleet to monitor generator performance. The transducer’s precise current measurements allowed the company to detect early signs of equipment degradation, reducing maintenance costs by 20% and extending generator lifespan by 15%.
A major shipping company implemented the DEIF TAC-311DG on its fleet to monitor generator performance. The transducer’s precise current measurements allowed the company to detect early signs of equipment degradation, reducing maintenance costs by 20% and extending generator lifespan by 15%.
Competitor Comparison
Compared to similar transducers in the market, the DEIF TAC-311DG stands out with:
- Wider Temperature Range: Operates reliably in temperatures as low as -40°C, whereas many competitors limit operation to -25°C.
- Higher Safety Rating: Complies with 300V CAT III standards, offering superior protection in high-voltage environments.
- Compact Design: Its 55mm width is 30% narrower than some competitors, saving space in crowded control panels.
TAC-311DG
Selection Recommendations
When choosing the DEIF TAC-311DG, consider:
- Input/Output Requirements: Ensure the 0-5A or 0-1A input range matches your system’s current levels.
- Environmental Conditions: Verify the operating temperature (-40°C to +70°C) and humidity requirements align with your application.
- Compatibility: Confirm the 4-20mA output is compatible with your PLC or control system.
- Budget: Balance cost with features like accuracy and safety compliance.
Precautions
- Installation:
- Use proper tools to avoid damaging terminals.
- Ensure the DIN rail is securely mounted to prevent vibration-related issues.
- Operation:
- Do not exceed the rated input current or supply voltage.
- Maintain a load resistance ≤600Ω to prevent signal distortion.
- Maintenance:
- Regularly inspect terminals for loose connections.
- Clean the device periodically to remove dust and debris.
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