Accelerometer without display RBA500

vibratingdigitalfor aircraft

For a frequency output sensor, Honeywell produces the Accelerex RBA500 Accelerometer. It is primarily used to supplement GPS navigation systems. It is a good choice where frequency output, high-g, small size, low power, and light weight are necessary. The acceleration is measured as the frequency difference between two vibrating quartz beams. The output of the RBA500 is also thermally compensated using an internal temperature sensor and Honeywell-supplied coefficients; when integrated over time, delta Velocity is directly provided to the user’s system. Specifications Power <75 mW @ +15 VDC Watt Sustainability Low power consumption Input Voltage +14 to +16 VDC voltage alternating current Input Range ±70 g Current <5 mA Mechanical Axis Misalignment - One-year Composite Repeatability <400 µrad Axis Misalignment <12 mrad Performance Scale Factor - One-year Composite Repeatability <450 ppm Bias -One-year Composite Repeatability <4g Resolution/Threshold 400 Hz Shock 250 g