APPENDIX A SMART7 Technical Specifications
A.3 SMART7 Environmental and Electrical Specifications
These specifications apply to the SMART7, SMART7-I, SMART7-W and SMART7-S.
Operating Temperature
Storage Temperature
Humidity
Immersion
Ingress Protection Rating
Shock
Solar Radiation
Salt Fog
Sand and Dust
Random Vibration
Voltage
+7 to +30 VDC
4 W typical, value for GPS L1/L2
Power
Consumption
SMART7 Installation and Operation User Manual 0C
Table 23: SMART7 Environmental Specifications
-40°C to +70°C
-45°C to +80°C
MIL-STD-810G(CH1), Method 507.6
MIL-STD-810G(CH1), Method 512.6
IP69
MIL-STD-810G(CH1), Method 516.7
EN60950-22 8.2, ISO 9022-9, Method 20, Severity Degree 03
IEC 60068-2-11
MIL-STD-810G(CH1), Method 510.5
MIL-STD-810G(CH1), Method 514.7
Table 24: SMART7 Power Requirements
These are typical values using serial ports without interference mit-
igation. These values can change with the number of satellites in view,
firmware version, data logging rates and features in use. Use them as
a guide for what you might expect but not as absolute values
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