Actisense PRO NMEA 0183 Multiplexer - 5 Inputs, 2 ISO-Drive Outputs, Ethernet & Serial Connections

PRO NMEA 0183 Multiplexer - 5 Inputs 2 ISO-Drive Outputs, Ethernet Serial Connections

The PRO-NDC-1E is more than just an NMEA 0183 Multiplexer

Rugged, Robust, type-approved multiplexer with powerful, advanced features enables baud rate adjustments, auto-switching, and sentence-level filtering.

Features:

• Auto-switching between inputs to allow for a primary, secondary, and tertiary priority input.
• Configurable baud rates to allow 38400 and 4800 baud devices to operate through the same multiplexer.
• Sentence filtering to block unwanted sentences from specific outputs helps to limit bandwidth consumption.
• Easy to configure using the web-based UI, no need to manually enter and edit strings of text.
• RINA type-approved device means the multiplexer is fit for leisure, commercial, and class/type installations.
• Multiple LEDs allow for quick glance diagnostics to ensure everything is operating correctly.
• NMEA 0183 data streaming over Ethernet enables connectivity to existing Ethernet devices and systems.
• 5 OPTO-Isolated NMEA 0183 inputs and 2 ISO-Drive NMEA 0183 outputs provide protection for all connected instruments.
• Dedicated bi-directional Serial port (fully isolated utilising ISO-Drive technology)
• A serial port can be used as an additional input/output
• Ethernet port supports direct and network connections
• NMEA 0183 streaming via Ethernet
• Configurable input and output baud rates
• Allows Data combining and rate conversion
• 2 independent Autoswitch virtual inputs with priority
• Isolation from battery supply
• Diagnostic LEDs
• Optional DIN rail mount
• Type Approved
• Quick and easy to install
• Configuration using a standard web browser, no PC operating system compatibility issues
• Advanced features solve NMEA 0183 data routing problems
• Fully isolated with ISO-Drive technology for peace of mind
• Easy firmware updates make the device future-proof

Technical Specifications:

Power Supply

• Input supply voltage - 9 to 35 V DC
• Input supply current - 150mA max @ 12V DC (all outputs @ full drive into 100 ohm loads)
• Input protection - Continuous reverse polarity, transient overvoltage, and ESD protection
• Power indicator - LED, Blue indicates unit is functioning correctly
• Input Supply connector - Pluggable 2-way screw terminal, 5.08mm pitch (12 to 30 AWG)

NMEA 0183 Port Listener Talker

• Number of Listener / Input Ports - 5 isolated NMEA 0183 Listeners
• Number of Talker / Output Ports - 2 isolated NMEA 0183 Talkers
• Compatibility - Fully NMEA 0183, RS422 RS232 compatible. RS-485 Listener compatible
• Speed/baud rate - 4800 to 38400 bps
• Talker Output Voltage Drive - >= 2.2V (differential) into 100 ohm
• Talker Output Current Drive - 20 mA maximum per output
• Talker Output Protection - Short circuit and ESD
• Talker Data Indicator - LED, Orange (Flashes with data rate)
• Listener Input Voltage Tolerance - -15 V to +15 V continuous, -35 V to +35 V short term (< 1 second)
• Listener Input Protection - Current limited, overdrive protection to 40 VDC, and ESD protection
• Listener Data Indicator - LED, Green (Flashes with data rate)
• Connectors - Pluggable 2/3 way screw terminals, 5.08mm pitch (12 to 30 AWG)

Serial Port

• Compatibility - RS422 RS232 compatible. RS-485 Listener compatible
• Speed/baud rate - 115200 bps
• Output voltage drive - >= 2.1V (differential) into 100 ohms
• Output current drive - 20 mA max
• Output protection - Short circuit and ESD
• Input voltage tolerance - -15 V to +15 V continuous, -35 V to +35 V short term (< 1 second)
• Input protection - Current limited, overdrive protection to 40 VDC, and ESD protection
• Data Indicators - LEDs: Green = Receive, Orange = Transmit
• Connectors - Pluggable 3-way screw terminals, 5.08mm pitch (12 to 30 AWG)

Ethernet Port

• Host interface - 10/100BaseT, automatic polarity detection
• Supported protocols - TCP/IP for configuration and firmware updating, TCP/IP and UDP for NMEA 0183 comms
• Connector - RJ45
• Indicators - Green Link, Yellow 100 Mbps

Isolation

• NMEA 0183 Listener - Uses IsoDriveTM, Hi-Pot tested to 1000V
• NMEA 0183 Talker - Uses IsoDriveTM, Hi-Pot tested to 1000V
• Serial Port - Uses IsoDriveTM, Hi-Pot tested to 1000V
• Ethernet Port - 2kv for 60s

Mechanical

• Housing Material - 316 Stainless Steel
• Dimensions - 139mm (W) x 98mm (H) x 26mm (D)
• Weight - 360g
• Mounting - Bulkhead mount or DIN rail mount (DIN kit 1)

Approvals and Certifications

• EMC - IEC 60945:2002-08, DNVGL-CG-0339:2019 IACS UR E10 Rev7
• Compass Safe Distance - 300mm
• Type Approval Certificate - RINA
• Operating Temperature - -25 to +70C
• Storage Temperature - -40 to +85C
• Relative Humidity (RH) - 95% @ 55C
• Environmental Protection - IP40
• Guarantee - 3 years (5 Years if registered)

The Actisense PRO NMEA 0183 Multiplexer (Part Number: PRO-NDC-1E) is a rugged, type-approved device designed to streamline your marine data management. Featuring five isolated NMEA 0183 input ports and two ISO-Drive protected outputs, this multiplexer offers reliable, noise-free data handling for both leisure and commercial applications. Its advanced capabilities include auto-switching between input sources for seamless priority management, configurable baud rates up to 38400 bps, and sentence filtering that optimizes bandwidth by blocking unwanted data streams. The intuitive web-based interface allows quick setup without the need for specialized software, making installation straightforward and efficient.

Built with durability in mind, the PRO-NDC-1E is housed in a robust 316 stainless steel enclosure, suitable for harsh marine environments. It supports Ethernet connectivity via a standard RJ45 port, enabling NMEA 0183 data streaming over Ethernet networks and compatibility with existing Ethernet systems. The device also features a dedicated bi-directional serial port with full isolation, protecting your instruments from electrical surges and interference. Diagnostic LEDs provide real-time status updates, ensuring easy troubleshooting and system monitoring. Mounting options include DIN rail or bulkhead, offering flexible installation in various vessel configurations.

Designed for versatility, this multiplexer supports multiple communication protocols including RS422, RS232, and RS-485, with baud rates up to 115200 bps on the serial port. Its advanced features, including data rate conversion and combining, make it ideal for complex maritime data routing applications. The device is certified for maritime use with approvals from RINA and compliance with IEC 60945, ensuring safety and reliability at sea. With a wide operating temperature range from -25°C to +70°C, it is built to withstand demanding environments. The PRO-NDC-1E simplifies your data management, enhances system stability, and provides peace of mind with a three-year warranty, extendable to five with registration. Whether integrating navigation systems, autopilots, or other marine electronics, this multiplexer is engineered to meet the highest standards of performance and durability.

Features:

• Auto-switching between multiple inputs for priority management

• Configurable baud rates up to 38400 bps for diverse device compatibility

• Sentence filtering to optimize network bandwidth

• Web-based configuration for easy setup without specialized software

• Type-approved for leisure and commercial marine use

• LED indicators for real-time diagnostics

• NMEA 0183 data streaming over Ethernet for seamless network integration

• Five opto-isolated NMEA 0183 inputs and two ISO-Drive outputs for reliable instrument protection

• Dedicated bi-directional serial port with full isolation

• Ethernet port supporting TCP/IP and UDP protocols for flexible communication

• Supports multiple protocols including RS422, RS232, and RS-485

• High voltage input protection and transient overvoltage safeguards

• Robust 316 stainless steel housing suitable for marine environments

• Mounting options include DIN rail and bulkhead for versatile installation

• Certified for maritime safety standards with a comprehensive operating temperature range