Revision 1.0 Page 9
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As Maretron is constantly improving its products, all specifications are subject to change
without notice. Maretron products are designed to be accurate and reliable; however, they
should be used only as aids to navigation and not as a replacement for traditional navigation
aids and techniques.
Specifications
Parameter Value Comment
“ON” Voltage Range (DC) 9VDC to 240VDC
“ON” Voltage Range (AC) 9VAC to 240VAC RMS
Certifications
Parameter Comment
NMEA 2000
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Standard Level A
Maritime Navigation and Radiocommunication Equipment & Systems IEC 61162-3
Maritime Navigation and Radiocommunication Equipment & Systems IEC 60945
FCC and CE Mark Electromagnetic Compatibility
NMEA 2000® Parameter Group Numbers (PGNs)
Description PGN # PGN Name Default Rate
Periodic Data PGNs 127501 Binary Switch Bank Status 1 time/15 seconds and on
switch change
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 Request/Command/Acknowledge N/A
Maretron Proprietary PGNs 126720 Configuration N/A
Electrical
Parameter Value Comment
Operating Voltage 9 to 32 Volts DC Voltage
Power Consumption 50 mA NMEA 2000
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Interface
Load Equivalence Number (LEN) 1 NMEA 2000
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Spec. (1LEN = 50 mA)
Reverse Battery Protection Yes Indefinitely
Load Dump Protection Yes Energy Rated per SAE J1113
Mechanical
Parameter Value Comment
Size 3.50” x 4.20” x 2.03”
(88.9mm x 106.7mm x 51.6mm)
Including Flanges for Mounting
Weight 13 oz. (368.5 g)