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A-USG-2 Isolated USB to Serial Gateway




Isolated USB to Serial Gateway use with NMEA0183 RS422 RS232

USG-2 USB to Serial Gateway
The USG-2 ensures safety and reliability when connecting a PC to your NMEA 0183 network.
The USG-2 converts a USB port into a bi-directional serial port suitable for connecting to a marine standard NMEA 0183 data bus.

In stock

Converts NMEA 2000 to/from NMEA 0183 (streamed over Wi-Fi)
Supports both TCP and UDP, streams data using up to three separate data servers
Data protocols are selectable to be compatible with a huge range of navigation software and apps
Approximately 16 days of Voyage data recording (upgradable)
Diagnostic LEDs for NMEA 2000 bus activity and Wi-Fi Status
Works as an access point and client simultaneously
Remote Firmware upgradability
Low power- 2 LEN (100 mA)
Supports 802.11 b/g/h (up to 150Mbps)
Automatically measures and reports the NMEA 2000 bus voltage
User Manual embedded on the device, easily accessible via browser
Each device has unique default SSID and Password for enhanced security
Actisense-i diagnostic tools
Two-in-one NMEA 2000 to Wi-Fi Gateway and data logger
Enables use of mobile devices and laptops without the hassle of a physical connection
Allows compatibility with a wide range of NMEA 2000 & NMEA 0183 applications
Ruggedised IP67 casing suitable for wet and harsh environments
Works out of the box with pre-installed industrial grade SD card
Integrated antenna has less chance of physical damage
Quick and easy to install
Power Supply
Supply Voltage (NMEA 2000 Port) 9 to 30V DC
Supply Current (NMEA 2000 Port) 70mA (avg.) @ 12V DC
100mA (avg.) @ 9V DC
Load Equivalent Number (LEN) 2
Supply protection Continuous reverse polarity protection
and transient overvoltage protection to 40V
Wi-Fi Radio
Compatibility IEEE 802.11 b/g/n
Speed 802.11n up to 150Mbps
Frequency Band 2.4GHz ~ 2.5GHz
Max Output power 20 dBm
Antenna Integrated internal antenna
Range (Open space) 30 meters
IP support Supports TCP and UDP broadcast
Data servers Three separate data servers
Data protocols NMEA 0183 & Five proprietary
Security SSID and Password configurable (Unique defaults per device)
Power LED Blue
NMEA 2000 Tx LED Orange
NMEA 2000 Rx LED Green
Status LED Yellow
micro SD card 8GB Industrial Grade, FAT32
Housing Material (body) Polycarbonate
Housing Material (endcaps) PBT
NMEA 2000 Connector M12 Male (A polarised) connector moulded into case
NMEA 2000 Connector Material Nickel plated brass
Weight 80g
Dimensions 106mm (L) x 73mm (W) x 24mm (H)
Environmental Protection IP67
Operating Temperature -20°C to +55°C
Storage Temperature -40°C to +85°C
Recommended Humidity 0 – 93% RH
Approvals and Certifications
NMEA 2000 Certified
RoHS and REACH compliant
RF Module certification FCC / CE-RED / IC / TELEC / KCC / SRRC / NCC
EMC EN 301489-1 V2.2.0:2017
EN301489-17 V3.2.0:2017
FCC part 15b, ICES-003
ANSI C63.4:2014, Class B
Radio EN 300 328
Download Manual/Brochure
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