ARS-09 & 09S Triaxial

          Custom scale factors and ranges
                                     are available.

The triaxial kit includes three ARS-09 or ARS-09S sensors and a triaxial mounting block, which becomes a 6 degree-of-freedom measurement system with 3 optional linear accelerometers added to its mounting surfaces. The type of linear accelerometers to be mounted must be specified at time of order to ensure correct mounting holes are included in the triaxial mount.

Specifications

Dynamic
ARS-09 Range¹ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ARS-09S Range² . . . . . . . . . . . . . . . . . . . . . . . . . . . . Scale Factor³. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bandwidth⁴. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Cross-axis Angular Error. . . . . . . . . . . . . . . . . . . . . . . Linear Acceleration Sensitivity. . . . . . . . . . . . . . . . . . . Voltage Noise PSD⁵. . . . . . . . . . . . . . . . . . . . . . . . . . . Noise Equivalent Angle. . . . . . . . . . . . . . . . . . . . . . . . . Noise Equivalent Rate . . . . . . . . . . . . . . . . . . . . . . . . . Non-linearity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temperature Coefficient⁶. . . . . . . . . . . . . . . . . . . . . .		± 1.75 radian/sec (± 100 degree/sec) ± 0.60 radian/sec (±35 degree/sec) 5700 mV/radian/sec (100 mV/degree/sec) 0.3 to 1000 Hz < 2 % < 0.009 radians/sec/g (<0.5 degrees/sec/g) 1.1 x 10^-6 V²/Hz < 80 microradians (rms) < 8 milliradians/s (rms) < 0.1 % < 0.1 % Scale Factor / ºC
Electrical
Power Dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . Output Impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . Grounding⁷. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .		< 0.3 Watts < 100 Ohms Mounting flange isolated from signal return
Wiring
ARS-09		ARS-09S
Red Lead. . . . . . . White Lead . . . . . Yellow Lead . . . . Black Lead . . .	+Power (+5 Vdc to +15 Vdc) -Power (-5 Vdc to -15 Vdc) Signal Power and Signal Common (0 Vdc)	Red Lead. . . . . . . White Lead . . . . . Yellow Lead. . . . . Black Lead . . . . .	+Power (+10 Vdc) -Power (0 Vdc) Signal Signal Common (+5 Vdc, internally generated reference voltage)
Environmental
Temperature - operating . . . . . . . . . . . . . . . . . . . . . . . Temperature - Non-operating. . . . . . . . . . . . . . . . . . . . Linear Acceleration⁸,Max. Operating . . . . . . . . . . . . . . Linear Acceleration⁸, Max. Survivable. . . . . . . . . . . . . .		-35 to +60 ºC (-31 to +140 ºF) -35 to +60 ºC (-31 to +140 ºF) 200 g any axis 200 g any axis


	Notes: 1. Based on a ± 10V output voltage swing. 2. Based on a ± 3.5V output voltage swing. 3. Measured @ 10 Hz. 4. The standard frequency response of MHD sensors can be extended significantly by the use of digital filtering in post processing of signal data as covered in ATA Sensors' application note AN-01.	5. Power spectral density flat to angular velocity over specified bandwidth. 6. Percent change in Scale Factor per ºC @ 100 Hz. 7. Signal return connected to case (isolated from mounting flange). Do not ground case to mounting fixture to avoid ground loops. 8. Peak, 100 Hz half sine.