Actisense
Actisense Pro NMEA 0183 Buffer 2 Opto Inputs 12 ISO-Drive #PRO-BUF-2
$978.33
$1,173.99
Download Literature Watch VideoActisense PRO-BUF-2 Network AccessoriesPRO NMEA 0183 Buffer - 2 OPTO Inputs, 12 ISO-Drive Outputs, Serial Port, Ethernet Port, Pluggable Screw TerminalTwo OPTO-isolated inputs and twelve ISO-Drive™ isolated outputs. Offering device protection and excellent flexibility, all in one product - the Actisense® PRO-BUF-2, the intelligent, type-approved PRO range buffer.The PRO-BUF-2 is rugged, with a stainless steel housing, and provides isolation on all inputs and outputs. With two NMEA 0183 inputs, twelve NMEA 0183 outputs, a bi-directional serial port, and an Ethernet port, the PRO-BUF-2 is a perfect solution for larger leisure vessels, commercial shipping, and is a great addition for systems that require type-approved devices.The PRO-BUF-2 is designed to suit the majority of NMEA 0183 systems and is ready to go ‘out of the box’ by simply hard-wiring the two-mode inputs as required.The Intelligent NMEA 0183 Buffer's manually configurable basic modes of operation include variations of buffer modes, intelligent auto-switch, and combine modes.For all other configurations, leaving the mode inputs floating selects the ‘User Configuration Mode’. The web-based configuration tool allows full customisation of the PRO-BUF-2, and is compatible across all popular Operating Systems. Using the web-based configuration tool allows for fine-tuning of the data available on each output.To make installation quick and simple, the PRO-BUF-2 features 2-part pluggable connectors that allow the use of screw terminals*, and a professional DIN Rail mounting system (DIN Rail not included). The device can also be mounted directly to the bulkhead.Helpful LEDs indicate power, data in, data out, and the alarm status to aid diagnostics.Data statistics and load indication via the web tool provide a real-time view of data.Features:
2 Opto-Isolated inputs
12 ISO-Drive NMEA 0183 outputs
Ethernet Port
Flexible operating modes
Automatic Baud Rate matching on inputs
Alarm output options
Web-based configuration tool
Diagnostic LEDs
Advanced Data Filtering and Routing
2 virtual Autoswitch modules
Data statistics and load indication via a web tool
Designed for a 12 / 24 Volt supply
Future-proofing with easily upgradable firmware
2-part pluggable connector system
Stainless Steel Housing with DIN rail mount option
Type Approved
Flexible configuration options to buffer autoswitch or combine NMEA data
ISO-Drive separates the Listener from the Talker to protect both the PRO-BUF and each connected device.
Fast bi-directional data connection to a monitor and control software application
PRO-BUF can be configured using any web browser on any Operating system
Works out-of-the-box without configuration for basic installations, or can be easily user-configured as required
Relay output is compatible with on-board alarm systems, and the NMEA Alarm sentence can be displayed and actioned on an MFD
Easy to access via network, doesn’t require the device to be moved or have a serial connection to the PC.
A quick visual check gives the user confidence that each input and output is passing data
Features can be utilised to fine-tune data, avoiding data overloads on the outputs and connected listeners
Allows automatic data priority selection between two devices of the same type of data (e.g., GPS)
Shows the NMEA 0183 on each I/O Port, and how frequently it arrives, great for low-level diagnostics
Allows use on large vessel 24V DC power supply systems
Additional features in future firmware revisions are accessed using a simple update process via Actisense Toolkit over Ethernet
Fast installations and supports both screw and screwless terminal types. Ideal for quick diagnostic swapping
Increased durability, ease of installation, and high performance
Can be installed on vessels governed by Class Society Rules
Type Approved (RINA)
Technical Specifications:Power Supply
Input Supply Voltage - 9 to 35 V DC
Input Supply Current - 325mA 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
NMEA 0183 Port – Listener & Talker
Number of Listener / Input Ports - 2 isolated NMEA 0183 Listeners
Number of Talker / Output Ports - 12 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 at 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 to indicate valid input)
Connectors - Pluggable 2/3-way screw terminals, 5.08mm pitch
Serial Port
Compatibility - RS422 & RS232 compatible. RS-485 Listener compatible
Speed/baud rate - 4800 to 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 - LED’s: Green = Receive, Orange = Transmit
Connectors - Pluggable 3-way screw terminals, 5.08mm pitch
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
Indicators - Green = Link/Activity, Yellow = 100 Mbps
Connector - RJ45
Isolation
NMEA 0183 Listener - OPTO-Isolated, Hi-Pot tested to 1000V
NMEA 0183 Talker - Uses IsoDriveTM, Hi-Pot tested to 1000V
Serial Port - Uses IsoDriveTM, Hi-Pot tested to 1000V
Alarm Relay - Hi-Pot tested to 1000V
Ethernet Port - 2kV for 60s
Mode Inputs
Input Voltage Range - 0 to 35V DC
Protection - Transient overvoltage and ESD protection
Connectors - Pluggable 2-way screw terminals, 5.08mm pitch
Alarm Output
Contacts - Common, Normally Open and Normally Closed
Alarm Indicator - LED, Red indicates a valid alarm condition
Contact Ratings - 35VAC / 50VDC
Connectors - Pluggable 3-way screw terminals, 5.08mm pitch
Mechanical
Housing Material - 316 Stainless Steel
Dimensions - 210mm (W) x 128mm (H) x 27mm (D)
Weight - 530g
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 - 750mm
Type Approval Certificate - RINA
Operating Temperature - -25 to +70°C
Storage Temperature - -40 to +85°C
Relative Humidity (RH) - 95% @ 55°C
Environmental Protection - IP40
Guarantee - 5 Years
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Normalized SKU: PROBUF2UPC Code: 5060998710522Actisense PRO-BUF-2 Literature Download Quick Reference Guide Owners Manual Product BrochureActisense PRO-BUF-2 Video