The Wireless NMEA interface enables you to integrate other wired marine electronics with the Micronet Wireless network. Using traditional NMEA 0183 communication you can connect devices like GPS receivers, chartplotters, autopilots and navigation PCs to the network and share information to and from your wireless instruments. Powered by the boat’s DC power system, the interface has 2 input channels and 1 output channel.

Wireless Micronet networking for easy, no-wires connection to other instruments
External alarm connector
Supports NMEA 0183 version 2.30
Received Sentences: DBT, DPT, HDG, HDM, MWV, RMB, RMC, VHW, VLW
Transmitted Sentences: DPT, GLL, HDG, MTW, MWV, RMB, RMC, VHW, VLW, VWR

Technical Specification

Specification	Details
Component Part Number	T122
Supply Voltage	9V DC to 24V DC external power supply
Power Consumption / Current	Low power consumption; powered via vessel’s 12V / 24V DC system
Wireless Protocol / Frequency	Micronet wireless network (868 MHz / 916 MHz region-dependent)
Supported Data Protocol	NMEA 0183 Version 2.30
Input / Output Channels	2 NMEA 0183 Inputs, 1 NMEA 0183 Output
External Connections	Alarm output connector, DC power connections, terminal blocks
Received NMEA Sentences	DBT, DPT, HDG, HDM, MWV, RMB, RMC, VHW, VLW
Transmitted NMEA Sentences	DPT, GLL, HDG, MTW, MWV, RMB, RMC, VHW, VLW, VWR
Weight	135 g (0.3 lbs)
Operating Temperature	-10°C to +60°C (14°F to 140°F)
Storage Temperature	-20°C to +70°C (-4°F to 158°F)
Waterproof Rating	IPX2 (drip-proof; intended for below-deck dry installation)