Netwave NW4000 (S)VDR is the next generation Voyage Data Recorder \times Simplified Voyage Data Recorder system, designed with an Ultra-Compact approach, focusing on quick installation, cost-effectiveness, and ease of operation. The system is suitable for vessels requiring new installations, replacement of old VDRs/S-VDRs, or retrofitting systems that have reached their end-of-life, have high service costs, or are no longer operating stably.

According to product documentation, Netwave has over 5,500 vessels using its Voyage Data Recorder solutions. The NW-4000 series is designed to be placed inside the console to reduce cable runs, shorten installation time, and facilitate system expansion/maintenance thanks to Power over Ethernet.

connectivity.

Ultra-Compact Design, Optimized for RetrofitThe Netwave NW4000 (S)VDR

was developed with the goal of reducing installation space and retrofit costs. The device can be placed within the console or a technical area near signal sources, minimizing the need to run multiple complex cable routes from the bridge, radar, audio systems, navigation equipment, and data modules.

This compact design is particularly suitable for operating vessels where installation space is limited and dry-docking time for construction needs to be minimized.

WaveNet \times WaveConnect single-wire cablingThe most outstanding feature of the The most outstanding feature of the is the , allowing transmissionof power and data over a single cable. This design reduces the amount of cabling required by more than 50% compared to traditional complex wiring models, thereby reducing installation time, reducing connection errors, and reducing construction costs.

Technology technology uses a quick-connect, solder-free connector, supporting fast connections during installation. The daisy-chain connection scheme also makes it easier to expand additional communication modules.Auto Configuring reduces setup errors

After the system is installed, users can boot from the

Bridge Control Unit for the system to automatically recognize connected devices and assign corresponding channels. The Auto ConfiguringAuto ConfiguringThis is a significant advantage for VDR/S-VDR retrofits, as each vessel often has different equipment configurations, varying numbers of data sources, and unique wiring requirements.

NW-4800 Hardened Storage Server with protective memory

NW-4800 HSS Hardened Storage Server

The NW-4800 HSS Hardened Storage ServerCentral Processing UnitCentral Processing UnitWAAS and into an armored stainless steel capsule, connected to other components via a single cable.

The brochure also states that the capsule meets fire resistance requirements, including 1100°C for 1 hourWAAS260°C for 10 hours, while also being able to withstand high pressure in deep-sea environments.

Flexible Modular Design

series offers configurations for different needs. According to product information,Netwave NW-4000 series uses a Flexible Modular Design, allowing the system to be expanded by adding more WaveNet Interface Modules – WIM. According to the brochure, the S-VDR system consists of four main components: HSS Hardened Storage Server, , PSU Power Supply & Switch Unit, , BCU Bridge Control & Alarm UnitWAASWIM WaveNet Interface Module.

Some supplier lists also include DCU Digital Connection Unit as a component in the system configuration. Therefore, when listing for sale or quoting, specify which modules are included in the actual delivery set.

Bridge Control Unit supports direct data monitoring

Bridge Control UnitCompact Flash Data Retrieval

The most outstanding feature of the WavePlay, users can perform diagnostics and review data for management, engineering, or operational analysis.

This feature is particularly suitable for ship management companies, international fleets, and service units that require remote technical support without always being physically present on the ship.

Netwave NW4000 có tùy chọn Power over Ethernet, easy module replacement during maintenance option, where a Compact Flash card can be integrated into the Bridge Control Unit to retrieve the latest data to the external environment. This feature enables crew, engineers, or investigation units to quickly extract data from the ship when needed for inspection, analysis, or storage.

This is a useful feature for vessels requiring periodic data retrieval for technical inspections, incident investigations, or fleet operational management.

Remote Diagnostics via Satcom and WavePlay software

The most outstanding feature of the supports , users can perform diagnostics and review data for management, engineering, or operational analysis. với mật khẩu bảo mật, cho phép kiểm tra hệ thống từ văn phòng thông qua Satcom hoặc kênh truyền thông phù hợp. Kết hợp với phần mềm Thanks to the use ofRJ-45

Remote Diagnostics

with password protection, allowing system checks from the office via Satcom or suitable communication channel. Combined with the software.

Remote Diagnostics via Satcom and WavePlay softwarePower over Ethernet and a modular design, the Netwave NW4000 allows for faster adapter or interface replacement compared to older systems. According to product information, engineers can remove a channel, unplug an adapter, and plug in a new channel to replace the interface, reducing service time and long-term maintenance costs.

This design is very beneficial in the marine environment, where system downtime and ship waiting times for service need to be minimized.

Suitable for replacing old VDR/S-VDR

The Netwave NW4000 is designed not only for new installations but also for replacing old VDR/S-VDR systems that are End of Life, which have high service costs or are no longer operational.Mackay Marine currently lists theUltra-Compact Design, Optimized for Retrofit as Designed for fast installation, low cost, and ease of use. but still supported, so this device is often suitable for spare parts replacement, maintaining old systems, or retrofitting depending on the ship's condition.

When listing the product, the condition should be clearly stated: new stock, used, refurbished, replacement module, or complete system.

Key Features of the Netwave NW4000 (S)VDR

• series offers configurations for different needs. According to product information,Ultra-Compact VDR/S-VDRfor ships.
• Design focuses on fast installation, low cost, and ease of use.
• Suitable for new installations, retrofits, or replacement of older VDR/S-VDR.
• Can be placed in console to reduce cable pull.
• Technology This compact design is particularly suitable for operating vessels where installation space is limited and dry-docking time for construction needs to be minimized..
• Transmit Power + Data on a single cable run.
• Reduces cabling required for installation by over 50%.
• Fast, no-solder connectors reduce wiring errors.
• Supports daisy-chain connection diagrams.
• Auto Configuring allows the system to automatically recognize channels and modules.
• The NW-4800 HSS Hardened Storage Server with integrated protective memory.
• , BCU Bridge Control & Alarm Unit supports monitoring and alerts.
• WIM WaveNet Interface Module for flexible signal connection.
• Option Power over Ethernet, easy module replacement during maintenance.
• Support laptop connection via WavePlay port on the BCU.
• rudder limit setting, users can perform diagnostics and review data for management, engineering, or operational analysis. via Satcom.
• Software Thanks to the use of supports data review and diagnostics.
• Service-friendly design, quick module replacement thanks to Power over Ethernet.

System configuration and related modules

A Netwave NW4000 (S)VDR system can include:

Recordable data and functionality

Depending on installation configuration, the systemNetwave NW4000 (S)VDR can be connected to record and manage the following data groups:

Applications of Netwave NW4000 on ships

Netwave NW4000 (S)VDRSuitable for:

• Commercial vessels.
• Cargo ships, container ships, bulk carriers.
• Oil tankers, chemical tankers.
• Passenger ships and ships operating on international routes.
• Ships requiring an ultra-compact VDR or S-VDR system.
• Retrofit projects for older VDR/S-VDR systems.
• Ships needing reduced cabling time and installation costs.
• Systems requiring data retrieval via Compact Flash.
• Fleets requiring remote diagnostics and remote technical support.
• Shipowners needing data management tools to improve operational transparency.

Why choose Netwave NW4000 (S)VDR?

The most outstanding feature of the is a suitable choice for vessels requiring a compact, easy-to-install, and easy-to-maintain VDR/S-VDR system. The system's strength lies in itsWaveNet single-wiretechnology, which transmits power and data over a single cable, reducing cabling, installation time, and enabling flexible module expansion.

In addition to meeting voyage data recording needs, the system also provides management and diagnostic tools such asLive Data Monitoringconnect laptop via BCUPower over Ethernet, easy module replacement during maintenance, , users can perform diagnostics and review data for management, engineering, or operational analysis. and software Thanks to the use of. These features help shipowners, service engineers, and ship management companies to utilize data more effectively in maintenance, inspection, and operational analysis.

Notes when ordering Netwave NW4000 (S)VDR

, please check:Netwave NW4000 (S)VDRyou should check clearly:

• Radar/ARPAVDRMX575C DGPS CompassS-VDR.
• Is the unit a complete set or just a module.
• Is The NW-4800 HSS Hardened Storage Server software included.
• Is NW-4200 PSU, NW-4010 BCU, NW-4400 WIMWAASDCU software included.
• Is WaveNet/WaveConnect cable and connector included.
• Is Power over Ethernet, easy module replacement during maintenance software included.
• Is Thanks to the use of software and playback guide included.
• Number of WIMs required for radar, audio, NMEA, AIS and other data.
• Is remote diagnostics via Satcom required.
• Is the unit new, stock, refurbished or used.
• As the NW4000 models are listed as Designed for fast installation, low cost, and ease of use.technical support, spare parts and upgrade solutions need to be checked if needed.

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FAQ – Frequently Asked Questions

What is Netwave NW4000?

Netwave NW4000 is a system Ultra-Compact VDR/S-VDR for recording ship voyage data, serving safety, incident investigation, data inspection, and operational management.

What are the advantages of installing the Netwave NW4000?

The system uses This compact design is particularly suitable for operating vessels where installation space is limited and dry-docking time for construction needs to be minimized. technology, transmitting power and data over a single cable, reducing cable quantity by more than 50% and installation time compared to traditional models.

What is the NW-4800 HSS?

The NW-4800 HSS Hardened Storage Server is the system's protective capsule/memory, integrating the Central Processing Unit and Data Storage Server within an armored stainless steel casing.

What are the main modules of the system?

According to the brochure, the S-VDR system includes HSS Hardened Storage Server, , PSU Power Supply & Switch Unit, , BCU Bridge Control & Alarm UnitWAASWIM WaveNet Interface Module. Some supplier lists also include DCU Digital Connection Unit.

. Does the Netwave NW4000 support fast data retrieval?

Yes. The system has a Power over Ethernet, easy module replacement during maintenance option on the Bridge Control Unit, which allows retrieving the latest data for use in an external environment.

Can the system be checked with a laptop?

Yes. Users can connect a laptop to the WavePlay port on the front of the Bridge Control Unit for quick system checks.

Is the Netwave NW4000 still in production?

Some suppliers currently list the Ultra-Compact Design, Optimized for Retrofit as Designed for fast installation, low cost, and ease of use., but it is still supported. When purchasing, check the stock status, configuration, components, and replacement/upgrade options.