The DFIF TAC-311DG is a high-precision single-function transducer designed for critical industrial measurement applications. As part of DFIF’s TAC-300 series, this transducer delivers exceptional accuracy in converting various industrial signals into standardized outputs. The TAC-311DG serves as a reliable interface between field sensors and control systems, ensuring signal integrity in harsh industrial environments.
Featuring robust construction and advanced signal conditioning, the DFIF TAC-311DG excels in process automation applications where measurement reliability is paramount. Its compact design allows for easy integration into existing control panels while maintaining the highest levels of measurement accuracy.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Model | TAC-311DG |
| Manufacturer | DFIF |
| Product Type | Single-function Transducer |
| Input Range | 0-10V DC / 4-20mA |
| Output Range | 4-20mA (2-wire) |
| Accuracy | ±0.1% of span |
| Response Time | <50ms |
| Power Supply | 18-30V DC |
| Isolation Voltage | 1500V AC |
| Operating Temperature | -20°C to +60°C |
| Humidity Range | 0% to 95% non-condensing |
| Dimensions | 22.5mm × 100mm × 114mm |
| Weight | 0.25kg |
| Certifications | CE, RoHS |
Main Features and Advantages:
The DFIF TAC-311DG offers exceptional measurement stability with its advanced ASIC-based signal processing technology. Its galvanic isolation protects sensitive control systems from ground loops and electrical noise, ensuring reliable operation in electrically noisy environments.
Configuration flexibility: The transducer features dip-switch selectable input ranges and output characteristics, allowing quick adaptation to various application requirements. The TAC-311DG also includes LED status indicators for immediate operational feedback.
Application Areas:
- Power Plants: Turbine monitoring systems
- Oil & Gas: Pressure and temperature signal conditioning
- Chemical: Process variable transmission
- Water Treatment: Flow measurement signal conversion
- Manufacturing: Equipment monitoring interfaces
Related Products:
- TAC-312DG: Dual-input transducer
- TAC-311AG: Analog output version
- TAC-321DG: DIN-rail mounted variant
- TAC-311DG-EX: Explosion-proof model
- TAC-300-RK: Rack mounting kit
Installation and Maintenance:
Installation preparation: Verify proper power supply voltage and signal wiring before installing the DFIF TAC-311DG. Ensure adequate ventilation space around the unit for proper heat dissipation.
Maintenance recommendations: Perform annual calibration checks and periodic visual inspections. The TAC-311DG requires minimal maintenance due to its solid-state design.
Product Assurance:
DFIF provides a comprehensive 12-month warranty for the TAC-311DG. Each unit undergoes full functional testing and burn-in before shipment to ensure long-term reliability.
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