KUS NMEA 2000 Signal Converter JYM1120 – Connect Your Analog Transducers to the Digital Network
Get your boat ready for the digital age without having to replace your working analog sensors! The compact KUS NMEA 2000 Signal Converter (Model JYM1120) is the perfect bridge between proven analog technology and modern chartplotters or multifunction displays (e.g., Garmin, Simrad, Lowrance, Raymarine). This sophisticated converter box picks up the analog resistance signals (ohms) from your existing boat sensors, digitizes them in real time, and feeds them directly into your NMEA onboard network.
This allows you to conveniently view important fluid levels and engine parameters on your large navigation screen—a huge convenience and a real upgrade for any modern helm station.
📊 Smart Signal Conversion & Sensor Compatibility:
The KUS JYM1120 converter was specifically developed for the seamless integration of analog marine sensors into the modern CAN bus:
- Flexible Calibration Curves: Processes the standard resistance signals from fuel level and engine sensors. The unit can be flexibly configured to match both the European standard (0–190 ohms) and the U.S. standard (240–33 ohms).
- Lossless digitization: Ensures absolutely precise data transmission without signal loss due to long cable runs from the tank to the helm station.
Benefits & Technical Highlights at a Glance:
- Significant cost savings: There’s no need to laboriously remove existing, expensive sensors in the tank or on the engine. The JYM1120 model taps into the existing analog cables, saving you the expense of purchasing new digital sensors.
- Certified NMEA 2000 Standard: Absolutely seamless plug-and-play communication with all major marine electronics manufacturers via a standardized 5-pin Micro-C cable connector (M12).
- Compact & Space-Saving Design: The rugged, dust- and moisture-protected housing can be mounted in an extremely space-saving manner directly behind the instrument panel or in a protected cable duct.
- Smart Power Supply: The unit operates with exceptional energy efficiency and is powered directly via the NMEA network (LEN = 1 / Low Energy Network). Fully compatible with 12-volt and 24-volt systems.
🛠️ Accessory tip from Tenten-Boats:
Are you setting up your digital NMEA network from scratch? Order the appropriate, durable KUS submersible sensors (0–190 ohms) or the clog-free KUS S3H holding tank sensors right away to ensure the JYM1120 converter’s input channels are optimally fed from the start.
Technical Data (Specifications):
| Property | Specification / Value |
|---|---|
| Manufacturer / Brand | KUS |
| Model / Type | JYM1120 Signal Converter Box (Gateway) |
| Network Interface | NMEA 2000 certified (5-pin Micro-C, M12 standard) |
| Supported Characteristics | 0–190 ohms (EU) / 240–33 ohms (US), configurable |
| Operating Voltage | 9 V – 32 V DC (powered directly from the NMEA bus) |
| Power consumption (LEN) | 1 (less than 50 mA current draw from the network bus) |
| Protection class | Rugged, marine-grade housing for indoor installation |
| Item information | Value |
|---|---|
| Manufacturer: | KUS |
| Category: | KUS Instruments |
| SKU: | 33114 |
| Shipping weight: | 0,40 kg |
| Item weight: | 0,30 kg |