NMEA Multiplexer / Combiner NDC-2
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Data Sheets and User Manuals Size Date Modified
Datasheet for the latest revision of the NDC-2 (revison C)
Introductory information on the NDC-2's features and abilities. Includes product pictures, a pictorial representation of the product connected in a real world system, its physical dimensions and a full technical specifications list to help selection of the correct product.
File NDC-2-C Datasheet issue 2.35.pdf 322 KB 24th Aug 2006
Full User Manual for the latest revision of the NDC-2 (revison C)
Details everything you should ever need to know about the NDC-2. It starts with full installation information, then progresses to how to use the Control Centre and Flash Centre PC software, and ends with a troubleshooting guide. This should be your starting point.
File NDC-2-C Full User Manual issue 2.36.pdf 3.27 MB 25th Sep 2006
Installation User Manual for the latest revision of the NDC-2 (revison C)
Details everything you should need to know about successfully installing the NDC-2. Electronic version of the printed manual supplied with the product.
File NDC-2-C Install User Manual issue 2.35.pdf 919 KB 23rd Aug 2006

Additional documents Size Date Modified
Dimension diagram for an Actisense 7 grommet product (v1.10)
The full-sized mounting hole template is a very useful installation tool - and a printed version is supplied with the product. Details the product's dimensions and useful installation tips.
File Dimension diagram (7-160x80x55) issue 1.10.pdf 166 KB 13th Dec 2005
A guide to installing Actisense PC software (v1.10)
Details the process of installing an Actisense PC software tool. This guide is all that you will need to have the software up and running. Also included in all 'Full' user manuals.
File PC software installation guide issue 1.10.pdf 381 KB 9th Aug 2006

Tech-Talk documents Size Date Modified
A collection of very useful information about NMEA 0183 (v2.00)
Details what the NMEA 0183 specification is, how to connect NMEA devices together (including how to avoid potentially damaging situations), and how to understand the NMEA 0183 sentences themselves. This is our "NMEA 0183 Bible" that is growing all the time.
File The NMEA 0183 Information Sheet.pdf 801 KB 27th Jul 2007

Firmware updates Size Date Modified
What's changed details for the NDC-1 & NDC-2 Firmware update (v1.12)
All the details required to decide if you should upgrade your NDC-1 or NDC-2's firmware to the latest version. This could be due to new features, options, or 'bug' fixes'.
File NDC Flash Centre v1.12 - Release notes.txt 4 KB 25th Sep 2006
NDC-1 & NDC-2 Firmware update tool (Flash Centre) (v1.12)
The NDC Flash Centre PC software allows users to update the firmware inside their NDC-1 or NDC-2 to the latest version. A simple one button operation that takes less than 2 minutes. For full details of how to perform this update, consult the latest NDC-2 Full User Manual.
File NDC Flash Centre v1.12.zip 1.71 MB 25th Sep 2006

Software updates Size Date Modified
What's changed details for the NDC configuration tool (Control Centre) (v2.090)
All the details required to decide if you should upgrade your NDC Control Centre software to the latest version. This could be due to new features, options, or 'bug' fixes'.
File NDC Control Centre v2.090 - Release notes.txt 6 KB 18th Mar 2008
NDC configuration tool (Control Centre) (v2.090)
The Control Centre PC software allows NDC & NSW owners to re-configure their products. Options allow selection of Baud rates for input and output NMEA ports, and for the NDC-2 & NDC-4, selection of which NMEA 0183 sentences are filtered out. This version of Control Centre is compatible with the NDC-1, NDC-2, NDC-3, NSW-1 and the new NDC-4.

NEW: This version now allows the operating mode of the NDC-4 to be changed between the standard 'Combine' operating mode and the special 'Autoswitch' operating mode (once the NDC-4's firmware has been updated to v1.080 or above).

Each product's "Full User Manual" provides full operating details for this program.
File NDC Control Centre v2.090.zip 1.75 MB 18th Mar 2008

Previous revision Data Sheets and User Manuals Size Date Modified
File NDC-2-A Datasheet issue 2.10.pdf 349 KB 23rd Jul 2004
File NDC-2-A User Manual issue 2.00.pdf 477 KB 21st Jan 2005
File NDC-2-B Datasheet issue 2.30.pdf 90 KB 23rd Nov 2005
File NDC-2-B User Manual issue 2.30.pdf 2.63 MB 23rd Nov 2005

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