DXA-100/200 Standards und DXA-100/200-R

Digitalausgang - ein- oder zweiachsig für Bahnanwendungen, entspricht AREMA/CENELEC-Normen

About the DXA-100/200 Standards and DXA-100/200-R

The DXA-100/200 Standards and DXA-100/200-R Series single or dual digital accelerometers take the highly accurate analog closed loop sensor technology to the next level.

Key features DXA-100/200 Standards and DXA-100/200-R

  • Digital output
  • Resolution 8 μg
  • Mechanical Shock 1500g 1msec half sine
  • Industry Standard EIA-RS485 and EIA-RS422 output
  • For use in high shock and vibration
    environments
  • High Precision and Performance
  • Low Noise
  • DXA-100/200-R Meets CENELEC/AREMA Standards

 

Applications DXA-100/200 Standards and DXA-100/200-R

  • Radar/Antenna Control
  • Structural Monitoring
  • Linear Acceleration/Deceleration Measuring
  • Automatic Train Position Control
  • Seismic Monitoring
  • Platform Leveling

Produktspezifikationen

Measurement Range
±0.25 g / ±0.50 g / ±0.87 g / ±1.00 g / ±2.00 g
Non-Linearity
0.02% - 0.05%
Scale Factor Tolerance
0.05 % Max
Output [Supply Voltage]
RS485, RS422 [10 - 30 VDC]
Protocol
Proprietary (Custom)
Output Representation
g
Baud Rate
19200 / 38400 / 57600 / 115200 / 230400
Input Current (max)
Transmitting: DXA-100(-R) 32 mA / DXA-200(-R) 50 mA
Not transmitting: DXA-100(-R) 22 mA / DXA-200(-R) 40 mA
Operational Temperature
-40°C to +85°C
Storage Temperature
-40°C to +85°C
Protection Class per IEC 529
IP67
NEMA Enclosure Rating
6
Shock Survival
1500g, 1msec, ½ sine
Vibration Survival (20Hz to 2 KHz)
20 g
Housing Material
Anodized Aluminum
Weight
DXA-100(-R): 226.80 g [8 oz] / DXA-200(-R): 283.50 g [10 oz]