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®
Revision 1.2
Page 11
If these steps do not solve your problem, please contact Maretron Technical Support (refer to
Section 7 for contact information).
6 Technical Specifications
Specifications
Parameter
Value
Comment
Accuracy
+/-2%
Does Not Include Inaccuracies of Analog Gauge or Sender
Resolution
+/-1%
Worst Case (Resolution Better at High Resistance Values)
Number of Tank Types
254
Fuel, Fresh Water, Waste Water, Live Well, Oil, etc.
Number of Tanks per Tank Type
16
16 Tanks per Tank Type Numbered 0-15
American Standard Senders
240-30 ohms Standard Sender Types are User Selectable
European Standard Senders
10-180 ohms Standard Sender Types are User Selectable
Calibration Resistance Range
0-300 ohms Non-Standard Sender Calibration
Support for Irregularly Shaped
Tanks
Yes
Can be Calibrated for any Shape Tank
Programmable Tank Capacity
Yes
Allows Displays to Calculate Amount Remaining
Analog Gauge Support
Yes
Can be Used With or Without Analog Gauges
Certifications
Parameter
Comment
NMEA 2000
Level B+
Maritime Navigation and Radiocommunication Equipment & Systems
Tested to IEC 60945
FCC and CE Mark
Electromagnetic Compatibility
NMEA 2000
®
Parameter Group Numbers (PGNs) - See Appendix A for Details
Description
PGN #
PGN Name
Default Rate
Periodic Data PGNs
127250
Fluid Level
0.4 Times/Second
126464
PGN List (Transmit and Receive)
N/A
126996 Product
Information
N/A
Response to Requested PGNs
126998 Configuration
Information
N/A
059392 ISO
Acknowledge
N/A
059904 ISO
Request
N/A
060928 ISO
Address
Claim
N/A
065240 ISO
Address
Command
N/A
Protocol PGNs
126206 NMEA
N/A
Electrical
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
Mechanical
Parameter
Value
Comment
Size
3.9”” x 1.2” x 1.0”
Excluding NMEA 2000
®
Connector & Cable
Weight 9
oz.
Mounting Any
Orientation
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