The PRO-NDC-1E2K from developer Actisense is reportedly the industry’s first and type-approved NMEA 0183 multiplexer with NMEA 2000 & Ethernet connectivity, transforming marine data management. Read more >>
This device presents numerous advantages, making it essential for both recreational and commercial marine operations.
Benefits of the PRO-NDC-1E2K
A key benefit of the PRO-NDC-1E2K is its ability to effortlessly integrate both legacy and modern instruments, resolving numerous interconnectivity issues. It accommodates five opto-isolated NMEA 0183 inputs and two ISO-Drive NMEA 0183 outputs, ensuring smooth communication among all connected devices without interference.
This elevated level of isolation safeguards against dangerous ground loops, a frequent cause of equipment malfunction in marine settings.
The device features an NMEA 2000 M12 Connection for direct connectivity to an NMEA 2000 network. The 1E2K supports bi-directional data conversion through the renowned Actisense conversion library integrated within the device.
Consequently, NMEA 0183 legacy instruments linked to the multiplexer can have their data converted and shared with NMEA 2000 instruments, without requiring an external gateway or additional products.
The 1E2K extend also facilitates bi-directional data streaming via Ethernet. Multiple data formats can be transmitted over the Ethernet socket, allowing for the sending of NMEA 0183, RAW, Actisense NGT, and other formats, while also receiving identical data through an Ethernet connection.
This entirely eliminates concerns regarding data rates and bandwidth since Ethernet is 40-40,000 times faster than a serial connection, depending on the speed of the Ethernet.
User-Friendly Configuration
Configuring the PRO-NDC-1E2K is a simple process, due to its intuitive web-based graphical interface. This design negates the need for manual text string entries or command inputs, simplifying the setup process. The straightforward interface ensures that even individuals with limited technical knowledge can effectively manage their marine data.
Connecting to the device is equally easy. Simply link the device via Ethernet to an existing DHCP Router/Network and access the web page by entering http://prondc-xxxxxx (where x is replaced with the serial number) or the assigned IP address of the 1E2K.
Local connections can also be made by directly linking an Ethernet cable between a PC/Laptop with internet access and the 1E2K. The device supports static IP address settings, allowing the device to be fixed to one IP address that will remain unchanged.
This is especially beneficial for busy networks with numerous IP devices or for systems requiring remote monitoring and access from onshore locations since the IP address will remain constant. (Please remember to note your IP address if you set a static address.)
Data Routing and Advanced Filtering
To enhance bandwidth and ensure that only pertinent data is transmitted, the PRO-NDC-1E2K includes both basic data routing and advanced sentence filtering capabilities. This feature is particularly useful in complex marine environments where multiple data sources are operational.
Basic data routing allows users to direct specific inputs to designated outputs. For instance, a GPS input can be directed solely to the N2K Port and the AIS/VHF, while being blocked from a wind instrument that has no need for the data.
Advanced filtering and routing are employed when bandwidth and data volume become critical issues. This principle operates similarly to standard routing but is applied on an individual sentence level rather than at the device level.
In this case, if five or six sentences are being sent from the GPS, but only GGA and GLL are required by the connected device, the unnecessary sentences can be blocked from being output.
This is especially useful for instruments with high output rates, such as fast heading data, which can rapidly consume serial bandwidth when sending multiple messages per second. In such instances, only one specific sentence may need to be transmitted, preventing unnecessary bandwidth consumption.
PRO-NDC-1E2K network diagram
Durable and Dependable
Constructed to endure the demanding marine environment, the PRO-NDC-1E2K features a robust stainless steel casing. This durability ensures that the device can withstand the challenges of marine life, offering reliable long-term performance. Additionally, the device is RINA type-approved, making it suitable for both leisure and commercial applications.
Unlike many manufacturers in the industry that typically provide a 12 or 24-month warranty on products, Actisense is confident in the durability and resilience of its offerings, providing a five-year warranty on all registered products.
Actisense delivers exceptionally reliable and durable products, with many installers referring to the company’s devices as ‘fit and forget’ products, as they do not have to worry about or revisit issues of failure.
Diagnostic Features
The PRO-NDC-1E2K is equipped with multiple LEDs that offer quick diagnostic insights. These indicators display power status, data in/out activity, and overall system health, enabling users to swiftly identify and address any issues. This feature is crucial for maintaining optimal system performance and ensuring that all connected devices function correctly.
In addition, the 1E2K includes Actisense-i diagnostic tools within its web interface. This suite is ideal for monitoring NMEA 2000 networks, providing visibility into all connected devices on the bus, bus voltage, load, and installer reports that can be signed and dated. This allows users to visually verify NMEA 0183 operation via the LEDs, as well as NMEA 2000 operation and Ethernet data connections through the web interface.
Actisense-i Voltage Monitor
Moreover, the Actisense-i tools are complimentary, integrated into the product’s firmware. Consequently, any improvements or additional features added to Actisense-i will be accessible through product updates at no cost.
Actisense has developed the PRO-NDC-1E2K with an eye toward future-proofing. The device supports free firmware updates, ensuring ongoing compatibility with the latest technologies and standards. This dedication to continuous improvement means users can invest in the PRO-NDC-1E2K with confidence, knowing it will continue to meet their requirements for years to come.
