Raymarine Wireless Interface T122
Raymarine Wireless Interface T122 — Product description
Unlock Seamless Integration for Your Sailing Instruments
Imagine effortlessly bridging your legacy NMEA-equipped gear with the freedom of a wireless display network. The Raymarine T122 Micronet Wireless NMEA Interface does just that, transforming how you access critical data on the water. Whether you're fine-tuning tactics during a regatta or monitoring systems on a long coastal cruise, this compact powerhouse pulls in signals from autopilots, GPS receivers, chartplotters, and more, then beams them wirelessly to your Micronet displays.
Sailors rave about its ability to declutter cockpits—no more tangled wires or bulky junction boxes. At just 135 grams, it tucks away anywhere, powered reliably by your boat's 9-24V system. Supporting NMEA 0183 Version 2.3, it handles two inputs and one output, plus an external alarm connector for instant alerts on wind shifts or depth changes.
How the T122 Brings Your Data to Life Wirelessly
Picture this: Your autopilot spits out course data, your GPS tracks position, and your chartplotter shares waypoints. The T122 captures it all via its NMEA inputs, converts it to Micronet's proprietary wireless protocol, and pushes it to any compatible display on deck. Reverse the flow too—send commands from Micronet back to your instruments or even a laptop running navigation software.
For tech-savvy sailors, pair it with PC applications to craft bespoke screens on the T110 Digital Display. Think custom wind plots overlaid with tide data or real-time performance analytics. It's not just connectivity; it's customization that sharpens your edge on the water.
- Wireless Freedom: Eliminate cable runs across wet decks.
- Multi-Device Hub: Two inputs mean you can aggregate data from multiple sources.
- Alarm Ready: External connector for buzzers or lights tied to thresholds like over-speed or shallow water.
- Rugged Reliability: Built for marine harshness—salt spray, vibration, and all.
Real-World Wins for Racers and Cruisers Alike
Racing skippers use the T122 to sync legacy instruments with Micronet's responsive displays, spotting layline shifts instantly without glancing below. Cruisers appreciate feeding engine data or AIS info to helm stations, keeping the family safe without constant chart checks.
Upgrade older boats painlessly: If your setup mixes wired NMEA with wireless dreams, this interface is the missing link. It extends Micronet's ecosystem, letting you add displays fore, aft, or in the companionway without rewiring the boat.
"Switched to T122 last season—now my whole crew sees the same data everywhere. Game-changer for short-handed sailing." – Offshore racer
Perfect Fit for Your Micronet Setup
Designed exclusively for Raymarine's Micronet family, the T122 slots into systems with T120, T121, or multifunction displays. It plays nice with most NMEA 0183 talkers, from basic GPS to advanced multifunction plotters. Pro tip: Match baud rates during setup for glitch-free data flow—most default to 4800, but verify your sources.
Power it from a switched circuit to avoid draining batteries at anchor, and position it near your electronics panel for short wire runs. Its low draw ensures it won't tax your alternator on passagemaking adventures.
Frequently Asked Questions
What devices can connect to the Raymarine T122 Wireless NMEA Interface?
It accepts NMEA 0183 data from autopilots, GPS units, chartplotters, depth sounders, wind sensors, and PDAs. Output goes to Micronet displays or back to compatible gear.
Is the T122 suitable for both racing and cruising sailboats?
Absolutely. Racers love its low latency for tactical data; cruisers value reliable integration for nav and safety monitoring on extended voyages.
How do I power the T122 Micronet Interface?
Use any 9-24V DC source, like your boat's 12V system. Connect via the provided terminals—positive, negative, and ground for stability.
Can the T122 send data to a laptop or PC?
Yes, its output port allows bidirectional communication with PC software, enabling custom dashboards or exporting Micronet data for analysis.
What's the range of the wireless connection with the T122?
Up to 1km in ideal conditions, dropping with obstructions. The Micronet network self-heals, ensuring robust coverage around masts and cabins.
Does it support external alarms?
Yes, the dedicated connector triggers buzzers or LEDs based on NMEA sentences, like low voltage or anchor drag alerts.
Is installation DIY-friendly?
Very. Screw terminals make wiring simple; no soldering needed. Mount it securely and pair wirelessly—no tools for the Micronet link.
Key Features
- Only 135g (0.3lbs)
- 9 - 24 V external power supply
- NMEA 0183 Ver 2.3
- 2 inputs and 1 output
- External Alarm connector
Product Description
This interface enables sailors to integrate other marine electronics into any of the Micronet instrument range. Compatible with instruments using the NMEA language, the Wireless NMEA Interface (2 inputs/1 output) collects data from autopilots, GPS, chartplotters, PDAs and other on board instruments and transmits it wirelessly to the Micronet displays. Plugged into an on board PC, Micronet can send and receive information so that navigation and tactical software can be displayed anywhere on deck.
The Wireless NMEA Interface may be used with PC software to create custom pages on the T110 Micronet Digital Display using Proprietary NMEA Sentences.
" Only 135g (0.3lbs). 9 - 24 V external power supply. NMEA 0183 Ver 2.3. 2 inputs and 1 output. External Alarm connector. This interface enables sailors to integrate other marine electronics into any of the Micronet instrument range. Compatible with instruments using the NMEA language, the Wireless NMEA Interface (2 inputs\/1 output) collects data from autopilots, GPS, chartplotters, PDAs and other on board instruments and transmits it wirelessly to the Micronet displays. Plugged into an on board PC, Micronet can send and receive information so that navigation and tactical software can be displayed anywhere on deck. "
SKU: NVN-30914
MPN: T122
UPC: 723193702673
Technical specifications
| Brand | Raymarine |
| Model | Raymarine Wireless Interface T122 |
| SKU / MFR# | 30914 |
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