Appendix

Appendix

Acquisition Times: (Average acquisition times for a stationary

 

receiver with a clear view of the sky)

Specifications

Physical Specifications

Size : W × H × D: 5.3 in. × 4.9 in. × 2.4 in. (13.4 cm × 12.5 cm × 6.1 cm)

Weight: 1 lb. (454 g)

Display: 4.0 in. diagonal (10.2 cm) high-contrast, 4-level gray FSTN with adjustable backlighting (160 x 100 pixels)

Case: Fully gasketed, high-impact plastic alloy, waterproof to IEC 529 IPX7 standards.

Temp. Range: From 5ºF to 131ºF (from -15ºC to 55ºC)

Compass-Safe Distance: 12 in. (30 cm)
Performance
Receiver:

Differential-ready 12 parallel channel WAAS-capable receiver:

Warm*: Approximately 15 seconds

Cold**: Approximately 45 seconds

AutoLocate: Approximately 2 minutes

*Warm: your unit is at or near the last location where you recently acquired satellites.

**Cold: your unit has moved by more than about 500 mi. (800 km) since it was turned off.

Update Rate: once per second

GPS Accuracy:

Position: <49 ft. (15 m), 95% typical

Velocity: 0.164 ft./sec (0.05 m/sec) steady state

WAAS Accuracy:

Position: <10 ft. (3 m), 95% typical

Velocity: 0.164 ft./sec (0.05 m/sec) steady state

Dynamics: 6 g
Power
Power Source: 10–40 Vdc

Usage: 5 W max at 10 Vdc

Fuse: AGC/3AG - 1.5 A

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GPS 152H Owner’s Manual