Garmin 240 - Manual (Page 42)

34
On the Water
34
Appendix A
Specifi cations
Physical
Case: Fully Gasketed, high-impact plastic alloy
Display: 3.3” x 3.3” (8.3 x 5 cm) 240 H x 240 W pixels
Size: 4.625” H x 6.0” W x 2.75” D (11.7 x 15.2 x 7cm)
Weight: 24 oz.
Temperature Range: +5° to 158°F (-15C to 70C)
Waterproof: IEC 529, level IPX-7 (submerged to 1 meter for 30 minutes)
Power
Input: 10 to 18 VDC with High Voltage Protect
Usage: 10 watts maximum
Nominal: 12 VDC @ 0.8 amps
Performance
Sonar Power Output: 400 watts (RMS), 3200 watts (peak to peak)
Frequency: 200 kHz
Depth 1200 foot max depth*
NMEA
Support: NMEA 0183 Versions 2.0 - 2.3
Output Sentences: DBT, DPT, MTW, VHW
* Depth capacity is dependent on water salinity, bottom type and other water conditions.
Specifi cations subject to change without notice.
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