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Date	Updates
November 5, 2025	Legacy-Compatible Door Sensors Pro and NX: Release of PDF V2 to include latest updates. Legacy-Compatible Door Sensors Pro: removed information related to the Door Sounder: now available in a separate manual. Update of Mx Hub manuals: added troubleshooting case for Mosa2 opening issues after computer password removal.
October 29, 2025	Release of the following manuals: Door Explorer Pro, Door Explorer Pro NX, Door Sounder Pro, Door Sounder Pro NX (PDF and web). Update of Door Spread Sensors Pro NX manuals (PDF and web): Added details about compatibility with other door sensors. Update of Door Spread Sensors Pro manuals (PDF and web): Now called Mini Door Spread Sensors. Added details about compatibility with other door sensors. Removed mention of the Digital application, to keep only PRP and Door Sensor applications.
October 27, 2025	Update of M3, M5, M6 Hub manuals (PDF and web): Added guidance to install the system in a partial redundancy. Added guidance to use a fiber optic connection. Modified operating temperature specifications. Added third monitor in system drawings.
September 29, 2025	Release of the Mx Hub manuals (PDF and web): M3 & M5 Hub M6 Hub Added guidelines on the configuration of the Catch Hybrid option (CatchPI, Catch70) on the Catch Navigator Pro NX and Catch Explorer Pro NX.
July 11, 2025	Release of the new NX products manuals (PDF and web): Trawl Navigator NX Trawl Explorer NX Door Spread Sensors NX Door Explorer and Door Sounder NX Door Spread Legacy NX
June 18, 2025	Release of two new videos: Gear Performance Overview Sensor Data for Seabed Detection They can be found in the video section.
March 31, 2025	Scala2 (PDF and web): Now documents Scala2 version 02.16.x. Added details on the bathymetry feature available on the chart view. Updated path to see the display options of echogram data in all echogram-related guidelines (color palettes, scales,…).
March 21, 2025	New PDF versions released: Catch Navigator NX Catch NX
March 10, 2025	Trawl Navigator and Trident manuals (web): Added beamwidths of uplink pings in the technical specifications.
February 19, 2025	Catch Pro sensors & Catch Navigator (web): Added procedure to drill a hole in the housing for the down sounder.
December 17, 2024	Catch Pro sensors & Catch Navigator (PDF and web): Added new Mjolnir Small bottle format in the instructions (for ex. housing, technical specifications).
December 16, 2024	Door sensors: Corrected note on compatibility with MTR Scanmar instead of SS4.
December 4, 2024	All Pro sensors: Added guidance on the compatibility with Marport legacy chargers. Door Explorer & Door Sensor: Added details about compatibility with other door sensors. Added details about compatibility with Door Sensor SC. PRP Spread Sensors Pro: Added details about compatibility with other door sensors. Removed mention of the Digital Spread Sensor, to keep only PRP-related guidelines.
November 15, 2024	Speed sensors: corrected and clarified guidance on the speed calibration values in Mosa2.
November 6, 2024	Catch Explorer Pro & Catch Navigator: Added estimated battery lifetime according to refresh rate in the technical specifications. Legacy-Compatible Door Pro sensors: clarified naming to refer to the Pro range of door sensors designed to replace legacy door sensors on existing installations (replace "Door Pro sensors").
October 21, 2024	Catch / Door / Seine / Speed / Trawl Explorer Pro & Catch Navigator: Added guidance on the refresh rate setting of the uplink signal via Mosa2
October 15, 2024	Pro sensors: Added number of channels used by the sensor in instructions to add the sensor to the receiver.
September 27, 2024	The main page and PDF download page of the support website have been improved. The user and service manuals for the new range of Pro sensors have been released in PDF and web: Catch Pro sensors Door Pro sensors Seine Pro sensors Speed Pro sensors Trawl Explorer Pro Spread Sensors Pro (PDF & web): Added details in Configuring Door Spread Settings chapter. Removed mention of Stubby bottle. Added French translation of the user and service manuals (PDF). Door Explorer (PDF & web): Added Door Sensor product to the Door Explorer's manuals. This product has the same features as the Door Explorer, without the echogram. Removed mention of Stubby bottle.
August 27, 2024	Added French translation of Trawl Navigator and Speed Navigator manuals.
August 2, 2024	Removed HDTE documentation (obsolete).
August 1, 2024	Updated version of M3 Pro user and service PDF manuals (V2). Added French translation of M3 Pro PDF manuals.
July 29, 2024	Updated version of Mosa2 quick reference guide with Mosa2 02.13.x. Added French translation of Mosa2 quick reference guide, updated French translation of Scala2 user and service manuals, Scala2 quick reference guide.
June 27, 2024	M3, M5 & M6 PRO systems: Updated drawings of the system overview with the Mac mini 2023 (2 monitors instead of three). M3/M5: added drawing of a system with 2 Mac minis when more than 2 monitors are needed. Updated table of compatibility with Apple MacOS.
May 21, 2024	Connecting External Devices (pdf, web) and Scala2 (web): Added NMEA output from Scala: Distance to Bottom From Sensor (DFB).
April 3, 2024	Trident, Door Explorer, Trawl Navigator, Speed Navigator & Catch Navigator (web): Added troubleshooting topic when a warning icon appears on the Dock charger plug.
March 25, 2024	Dock (web): Added Configuration Cable revision 4 to the table with connection compatibilities to Mosa2.
March 12, 2024	Scala2 (web): Added NMEA sentences sent by the clump sensors in the list of NMEA outputs from Scala.
February 26, 2024	Scala2 (PDF and web): Now documents Scala2 version 02.14.x. Added details about Scala2 license file and dongle compatibility. Echogram display options: added new thick bottom line display. Added explanations about the types of echograms. Added trend gauge for spread data. Added explanations about the display of vessel details when replaying data. Added guidelines to import a new Scala2 license file. Added troubleshooting case regarding the license file. Trawl Navigator, Speed Navigator & Catch Navigator (PDF and web): Updated guidelines on the Down frequency settings for XL bottles. Updated guidelines on the detection threshold settings. Door Explorer (PDF and web): Added beam angles drawings in the technical specifications. Added guidance for configuring door spread settings. Added drawing of roll angles when installing the Door Explorer on trawl doors. Trident (PDF and web): Added beam angles drawings in the technical specifications. External devices (PDF and web): Removed topic about the display of Olex bathymetric data on Scala (feature no longer available).