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A6220

Key Features:
✔ ±50g measurement range (100mV/g sensitivity)
✔ Wide frequency response (0.5Hz–5kHz)
✔ IP68-rated for dust/water resistance
✔ M12 connector for secure connectivity
✔ ATEX/IECEx options available

Technical Specifications:

Output: IEPE (±5V)

Power: 18-30VDC (2-10mA constant current)

Operating Temp: -40°C to +120°C

Mounting: M6 threaded stud

Shock Resistance: 500g

Typical Applications:

Pump and motor condition monitoring

Compressor vibration analysis

Fan and blower diagnostics

Structural health assessment

Certifications:

CE, SIL 2 compliant

ATEX/IECEx versions available

ISO 10816/20816 compliant

Why Choose A6220?

Military-grade durability with stainless steel housing

Plug-and-play integration with EPRO systems

5-year warranty for assured performance

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1. General Specifications
Parameter Specification
Model A6220
Type Industrial IEPE Accelerometer
Measurement Casing Vibration (Velocity/Acceleration)
Standards ISO 10816, ISO 20816, API 670
Certifications ATEX/IECEx (optional), CE, SIL 2
2. Sensor Specifications
Feature Details
Technology Piezoelectric (IEPE)
Measurement Range ±50 g (peak)
Sensitivity 100 mV/g ±3%
Frequency Range 0.5 Hz to 5 kHz (±3 dB)
Output Signal IEPE (2-10 mA constant current)
3. Electrical Specifications
Parameter Value
Power Supply 18-30 VDC (IEPE)
Output ±5 V (AC-coupled)
Cable Length Up to 300 m (shielded twisted pair)
Connector M12×1 (4-pin)
Current Draw 2-10 mA
4. Environmental Ratings
Condition Rating
Operating Temp. -40°C to +120°C
Ingress Protection IP68
Housing Material Stainless steel 316L
Shock Resistance 500 g (11 ms)
5. Mechanical Specifications
Attribute Details
Mounting M6 threaded stud
Weight 180 g
Dimensions Φ30 × 60 mm
6. Performance Metrics
Metric Value
Linearity ±1% FS
Transverse Sensitivity <5%
Temp. Coefficient ±0.02%/°C
7. System Integration
Compatible with EPRO MMS monitoring systems

TÜV-certified for functional safety (SIL 2)

Modbus RTU option (with signal converter)

8. Ordering Options
A6220-STD: Standard version

A6220-EX: ATEX II 2G Ex d IIC T6

A6220-HT: High-temp version (+150°C)

9. Typical Applications
Pump and motor vibration monitoring

Compressor casing vibration

Fan and blower condition assessment

Structural health monitoring