Maretron RAA100 Installationsanleitung PDF herunterladen (Seite 49)

be accurate and reliable; however, they should be used only as aids to navigation and vessel monitoring, and not as a replacement for traditional navigation and vessel monitoring techniques. A

prudent captain or navigator never relies on a single source for navigation or system monitoring information. “NMEA 2000” is a registered trademark of the National Marine Electronics Association.

DSM250 Screen Shots

Environmental Mechanical Electrical

Specifications

NMEA 2000

Parameter

Group Numbers (PGNs)

Certifications

Description PGN # PGN Name Default Rate

Periodic Data PGNs 127505 Fluid Level

0.4 times/second

Response to Requested

PGNs

126464 PGN List (Transmit and Receive)

N/A

126996 Product Information

N/A

126998

Configuration Information

N/A

Protocol PGNs

059392

ISO Acknowledge

N/A

059904 ISO Request

N/A

060928

ISO Address Claim

N/A

065240

ISO Address Command

N/A

126208 NMEA

N/A

Parameter Value Comment

Operating Voltage 9 to 16 Volts DC Voltage

Power Consumption <100mA Average Current Drain

Load Equivalence Number (LEN) 2 NMEA 2000® Spec. (1LEN = 50mA)

Reverse Battery Protection Yes Indefinitely

Load Dump Protection Yes Energy Rated per SAE J1113

Parameter Value Comment

Accuracy +/-2%

Resolution +/-1%

Number of Tank Types 16

Fuel, Fresh Water, Waste Water, Live well, Oil, etc.

Number of Tanks per Tank Type 16

16 Tanks per Tank Type Numbered 0-15

Maximum Tank Depth 40” (1.02m)

Minimum Depth Reading 2” (5.08cm)

Sensor Deadband

Support for Irregularly Shaped Tanks Yes

Can be Calibrated for any Shape Tank

Programmable Tank Capacity Yes

Allows Displays to Calculate Amount Remaining

Maximum Tank Angle

6°

Without focus tube

15°

With focus tube

Parameter Value

IEC 60945 Classification Exposed

Degree of Protection IP67

Operating Temperature -25°C to 55°C

Storage Temperature -40°C to 70°C

Relative Humidity 93%RH @40° per IEC60945-8.2

Vibration 2-13.2Hz @ ±1mm, 13.2-100Hz @ 7m/s2 per IEC 60945-8.7

Rain and Spray

12.5mm Nozzle @ 100liters/min from 3m for 30min per IEC 60945-8.8

Solar Radiation Ultraviolet B, A, Visible, and Infrared per IEC 60945-8.10

Corrosion (Salt Mist) 4 times 7days @ 40°C, 95%RH after 2 hour Salt Spray Per IEC 60945-8.12

Electromagnetic Emission Conducted and Radiated Emission per IEC 60945-9

Electromagnetic Immunity Conducted, Radiated, Supply, and ESD per IEC 60945-10

Safety Precautions Dangerous Voltage, Electromagnetic Radio Frequency per IEC 60945-12

Standard Comment

NMEA 2000 Level B

Maritime Navigation and Radio Communication Equipment & Systems Tested to IEC 60945

FCC and CE mark Electromagnetic Compatibility

Parameter Value Comment

Size

3.9” x 1.2” x 1.0” (99mm x 30.5mm x 25.4mm) Interface Component

2.7” dia. X 0.9” (68.6mm dia. x 22.9mm) Sensor Component

8.5” (215.9mm) Interconnecting Cable

Weight 12 oz. (340g)

Mounting

SAE J1810 5-hole bolt pattern

Can mount to 1.25” BSP or 1.5” NPT using

available adapters

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