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Power supply (ISO version)
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Supply voltage (NMEA 2000 port)
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9.5 to 35V DC
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Supply current (NMEA 2000 port
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35mA @ 12V DC, max 50mA
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Load Equivalency Number (LEN
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1
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Power supply (USB version)
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Supply voltage (NMEA 2000 connection
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9 to 29 V DC
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Supply current (USB host connection)
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85mA @ 5V DC
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Supply current (NMEA 2000 connection)
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15 mA at 12 V DC, maximum 50 mA
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Load Equivalency Number (LEN)
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1
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NMEA 2000 connection (all versions)
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Compatibility
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Fully NMEA 2000 certified
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Galvanic isolation
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See 'ISO connection' or 'USB connection'.
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Speed / baud rate
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250kbps
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Connection options
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M12 connector (A-coded) moulded onto cable
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NMEA 2000 cable length
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1.5 m
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STNG adapter cable length
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0.4 m (1.9 m with connected NMEA 2000 cable)
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ISO connection (NGT-1-ISO)
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Compatibility
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Fully RS232 and RS422 compatible.
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Galvanic isolation
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2500V input to ground, 1500V output to ground with ISO-Drive
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Speed/baud rate
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4800 to 115200 baud
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Drive output voltage
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>= 2.1V (differential) into 100Ω
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Drive output current
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20mA max.
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Output protection short circuit and ESD
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Input voltage tolerance
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-15V to +15V continuous, -35V to +35V short-term (< 1 second)
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Input protection
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Current limiting and overdrive protection up to 40VDC
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Connection options
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5 mm stripped and tinned wire
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Cable length
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1.5 m
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USB connection (NGT-1-USB)
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Compatibility
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USB 1.1, 2.0 and 3.0
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Galvanic isolation
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2500V input to ground
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Speed / baud rate
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4800 to 230400 baud
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Connection options
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Type A connector moulded onto cable
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Cable length
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1.5 m
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Drivers (current operating systems)
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Windows XP, Vista, 7, 8, 10 & MAC OS X supplied on CD
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Drivers (older operating systems)
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Contact Actisense for full information on supported older operating system versions: support@actisense.com
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Mechanical
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Housing material cover
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Polycarbonate
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Housing material base
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Flame-retardant ABS
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Weight NGT-1-ISO
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220g
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Weight NGT-1-USB
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210g
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Weight STNG adapter
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40g
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Approvals and certifications
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Fully NMEA 2000 certified
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Meets all requirements of IEC 61162-3
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EMC
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IEC 60945 (sections 9, 10 & 11.2)
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Environmental protection
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IP54
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Operating temperature
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-20°C to +55°C
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Storage temperature
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-30°C to +70°C
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Recommended humidity
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0 - 93% RH
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Warranty
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3 years
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