ABB ZINP-771 3AUA0000078551 Interface board Inverter accessories

The ABB ZINP-771 (3AUA0000078551) is a high-performance industrial sensor designed for precise measurement and control in demanding environments. It is part of ABB’s renowned product lineup, known for reliability, durability, and advanced technology. This sensor is widely used in automation, manufacturing, and process control industries, offering exceptional accuracy and robust construction.

Product Parameters

Product Applications

The ABB ZINP-771 is suitable for a wide range of industrial applications, including:

• Hydraulic Systems: Monitoring pressure in heavy machinery.

• Oil & Gas: Ensuring safe operation in pipelines and refineries.

• Water Treatment: Controlling pump systems and filtration units.

• Manufacturing: Automation and quality control in production lines.

• Energy Sector: Pressure monitoring in turbines and power plants.

Product Advantages

1. High Accuracy: Delivers precise measurements with minimal deviation.

2. Robust Construction: Stainless steel housing ensures durability in harsh conditions.

3. Wide Compatibility: Supports multiple output signals (4-20mA, 0-10V, RS-485).

4. Easy Integration: Simple installation and compatibility with industrial control systems.

5. Long Lifespan: Designed for continuous operation with minimal maintenance.

6. Certified Safety: Meets international standards (CE, UL, RoHS).

Frequently Asked Questions (FAQ)

1. What is the operating voltage range of the ZINP-771?

   The sensor operates at 24V DC with a tolerance of ±10%.

2. Can the output signal be customized?

   Yes, it supports 4-20mA, 0-10V, and RS-485 (Modbus RTU).

3. What is the measurement accuracy?

   The accuracy is ±0.5% of the full scale (FS).

4. Is the sensor suitable for outdoor use?

   Yes, its IP67 rating ensures protection against dust and water ingress.

5. What is the maximum pressure it can measure?

   The standard range is 0-1000 bar, but custom ranges are available.

6. Does it require frequent calibration?

   No, it maintains stability over long periods with minimal drift.

7. Can it be used in explosive environments?

   No, it is not ATEX-certified for hazardous areas.

8. What is the response time of the sensor?

   Typically less than 10ms for signal output.

9. Is the housing corrosion-resistant?

   Yes, the stainless steel construction resists rust and chemical exposure.

10. How long is the warranty period?

    The standard warranty is 1 years, subject to proper usage and conditions.