Garmin GPS 12XL Owner's Manual (Software Version 4.0 and above) - Page 56

Specifications, & Wiring - clothes

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APPENDIX B Specifications & Wiring Never attempt any repairs yourself. To protect your GPS 12XL, keep it in its carrying case when not in use, and never allow gasoline or other solvents to come into contact with the case. Clean the case and lens with a soft cloth and a household window cleaner. PHYSICAL Case: waterproof* Size: 14.6 x 5.1 x 3.4 cm Weight: Approx 9.5 ounces (269g) w/ batteries Temperature Range: 5º to 158ºF (-15º to 70ºC) PERFORMANCE Receiver: Acquisition Time: Update Rate: Position Accuracy: Velocity Accuracy: Dynamics: 12 parallel channel, differential-ready Approx. 15 seconds (warm start) Approx. 45 seconds (cold start) Approx. 5 minutes (AutoLocateTM) 1/second, continuous 1-5 meters (3-17 ft.) with DGPS corrections** 15 meters (49 ft.) RMS*** 0.1 knot RMS steady state 6g POWER Input: Four 1.5 volt AA batteries or 10-32 vDC Power Consumption: 1 watt Battery Life: Up to 24 hours (with 4 AA batteries) Internal Backup: lithium battery NOTE: Alkaline batteries lose a significant amount of their capacity as temperature decreases. If you're using the GPS 12XL in below freezing temperatures, use lithium batteries for longer battery life. Extensive use of screen backlighting will significantly reduce battery life. Specifications subject to change without notice. * Meets IEC (European Community Specification) 529 IPX7 for protection against immersion for 30 minutes at a depth of 1 meter. ** With optional DGPS input. *** Subject to accuracy degradation to 100m 2DRMS under the US DOD-imposed Selective 52 Availability Program.

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Specifications
& Wiring
APPENDIX B
52
Never attempt any repairs yourself. To protect your GPS 12XL,
keep it in its carrying case when not in use, and never allow gaso-
line or other solvents to come into contact with the case. Clean the
case and lens with a soft cloth and a household window cleaner.
PHYSICAL
Case:
waterproof*
Size:
14.6 x 5.1 x 3.4 cm
Weight:
Approx 9.5 ounces (269g) w/ batteries
Temperature Range:
5º to 158ºF (-15º to 70ºC)
PERFORMANCE
Receiver:
12 parallel channel, differential-ready
Acquisition Time:
Approx. 15 seconds (warm start)
Approx. 45 seconds (cold start)
Approx. 5 minutes (AutoLocate
TM
)
Update Rate:
1/second, continuous
Position Accuracy:
1-5 meters (3-17 ft.) with DGPS corrections**
15 meters (49 ft.) RMS***
Velocity Accuracy:
0.1 knot RMS steady state
Dynamics:
6g
POWER
Input:
Four 1.5 volt AA batteries or 10-32 vDC
Power Consumption:
1 watt
Battery Life:
Up to 24 hours (with 4 AA batteries)
Internal Backup:
lithium battery
NOTE: Alkaline batteries lose a significant amount of their capacity as temperature decreas-
es. If you’re using the GPS 12XL in below freezing temperatures, use lithium batter-
ies for longer battery life. Extensive use of screen backlighting will significantly
reduce battery life.
Specifications subject to change without notice.
* Meets IEC (European Community Specification) 529 IPX7 for protection against immersion for
30 minutes at a depth of 1 meter.
** With optional DGPS input.
*** Subject to accuracy degradation to 100m 2DRMS under the US DOD-imposed Selective
Availability Program.