Novatel OM-20000122 user manual Electrical and Environmental Specifications, Power Specifications

PERFORMANCE - ACCELEROMETERS

Bias Offset	± 50 mg
Turn On To Turn On Bias Repeatability	± 0.75 mg
In Run Bias Variation, At Constant Temperature	0.25 mg @ 1σ
Temperature Dependent Bias Variation	0.5 mg/°C @ 1σ
Scale Factor Error (Total)	4000 ppm, 1σ
Temperature Dependent SF Variation	1000 ppm, 1σ
Accel Noise	55	μg/√Hz @ 1σ
Bandwidth	50	Hz
Max Input	±10 g

Table 10: Electrical and Environmental Specifications

	ELECTRICAL
Input Power	9 - 18 VDC
Power consumption	16 W (Max)
Start Up Time (Valid Data)	<5 secs

	ENVIRONMENTAL
Temperature, operational	-40°C to +65°C
Temperature, non-operational	-50°C to +80°C
Vibration, operational	6 g rms, 20 Hz - 2 KHz
Vibration, non-operational	8 g rms, 20 Hz - 2 KHz
Shock, operational	7g 6-10 msec, 1/2 sine
Shock, non-operational	60 g 6-10 msec, 1/2 sine
Altitude	-1000 to 50,000 ft
Humidity	95% at 35°C, 48 hrs
MTBF	≥ 10,500 hours

	Table 11: Power Specifications
	POWER
Vin Ripple	0.5 V pk-pk Max
I in-rush	5 A maximum for duration; no longer than 4.5 ms @12 V
I steady-state	1.2 A typical @ 12 V
Chassis GND (pin-37)	connect to system chassis
Voltage	should rise monotonically to nominal level within 10 ms
Odometer Power	9 to 18 VDC @ 0-100 mA (output from Pin 13 and Pin 14)

SPAN-CPT User Manual Rev 8 49