DEIF XDi series FLEXIBLE DISPLAY INDICATORS

DEIF XDi series marine bridge display indicator

Product foundation and core positioning

Product identity: XDi series is a flexible display indicator developed by DEIF, focusing on "subverting traditional bridge instruments", replacing mechanical pointers and scales with virtual displays, and solving problems such as mechanical limitations, fixed layout, and cumbersome installation of traditional instruments.

Core technology: Based on patented X-coil or display technology, compatible with analog signals, digital signals, and CAN bus, adapting to the transformation needs of ships from traditional analog instruments to CANbus based systems.

core values

Space saving: A single screen can display multiple sets of data (such as RPM+pitch+azimuth), greatly reducing the occupation of bridge deck panels;

Efficient installation: simplifies wiring, supports quick installation and on-site configuration;

Easy maintenance: Built in USB interface, can update layout library online, backup unit can quickly replace faulty equipment;

Flexible customization: Supports standard library selection or 3-level customization to adapt to different ship system requirements.

Certification compliance: The entire series has MED certification (compliant with the Ship Equipment Directive) according to its functions, and can obtain recognition from major classification societies (such as DNV GL, Korean Classification Society KR, etc.) based on application scenarios.

Product model and core differences

The XDi series is divided into basic models (XDi-D/M) and high-end navigation models (XDi-N), with the core differences shown in the table below:

Model Category Specific Model Core Interface Operation Method Display Capability Core Features Functions

Basic XDi-D (Dual) analog/digital/CAN, simplified NMEA0183 hidden button (only set) fixed 1 virtual indicator, supports 1-2 input values standard layout library selection, suitable for basic propulsion/monitoring scenarios

Basic XDi-M (Multi) analog/digital/CAN, simplified NMEA0183 hidden button (only set) fixed with 1 virtual indicator, input value depends on application, supports multiple sets of data combination display, adapts to complex monitoring needs

High end XDi-N (Navigation Edition) Analog/Digital/CAN/NMEA0183 (IEC61162-1) 4 front buttons switch up to 4 virtual indicators, supporting multiple sets of data calculation, NMEA routing, 3-level priority fallback, mode group synchronization

Core hardware and specification parameters

Display screen specifications: Available in 3 sizes to meet different installation space requirements:

3.5-inch, 5-inch, 7-inch TFT graphic LED screens;

Wide viewing angle design, optimized day and night display color palette, supports custom dusk color palette, without mechanical error and parallax error.

Installation and Protection:

Panel opening: Supports 96/144/192 DIN standard opening, compatible with mainstream marine instrument installation dimensions;

Protection level: optional IP66 protection, suitable for harsh marine environments;

Power configuration: Redundant power input to enhance operational reliability.

Communication ability:

Equipped with dual CAN buses as standard, supporting XDi net protocol (CANopen simplified protocol) to achieve data sharing and group control between devices;

XDi-N supports NMEA0183 input/output, compatible with over 80 data types, and supports data routing and offset/average calculation.

Core functions and customization capabilities

Layout library resources: Built in over 100 pre installed indicator layouts, classified by application scenarios, with the following core categories:

Library categories cover scene examples, layout corresponding models

Propulsion type directional thruster, tunnel thruster, main thruster, rudder angle/water jet propulsion, RPM azimuth display, RPM monitoring XDi-D/M/XDi-N

Navigation class heading, steering rate, speed/depth heading 340-000 ° display, speed 22.3 knots monitoring XDi-N

Meteorological wind data, meteorological parameters wind speed of 18.5 knots, wind direction of 240 ° XDi-N

Universal digital frequency, current, voltage, etc. Frequency 690Hz, speed 50.2RPM XDi-D/M

Customized Services: Provides 3 levels of customization options to meet different needs:

Level 1 customization: Combining layouts from the standard library without parameter modification, only charging a one-time small fee;

Level 2 customization: Modify the parameters or default settings of the standard layout, with a slightly higher cost than Level 1;

Level 3 customization: Fully customized design (in line with the corporate brand image), requiring quotation based on demand;

Additional customization: Support adding enterprise logos to the front-end framework (recommended to avoid occupying display space).

Featured features:

Mode switching: XDi-N supports up to 4 mode groups, allowing for one click synchronous switching of multiple indicator display screens (such as port mode, navigation mode, operation mode, and information mode);

Dimming control: supports multiple dimming methods such as front buttons, external buttons, analog signals, CAN bus, etc., and can group control the brightness of multiple indicators;

Data processing: XDi-N supports true wind data calculation, magnetic heading/true heading conversion, and data priority fallback (2-3 inputs);

Quick update: Download and update standard or customized libraries for free through the back USB interface, without the need to return to the factory.

Expansion modules and accessories

The XDi series supports expanding functions through extension modules, and can connect up to 1 (XDi 96) or 2 (XDi 144/192) extension modules. The core modules are shown in the table below:

Module Model Module Type Core Function Application Scenarios

AX1 analog expansion module with 2 analog inputs (current/voltage), 1 dimming voltage input, and 1 reference voltage output. Added analog sensor input and external dimming control

DX1 digital expansion module with 2 digital inputs (RPM sensor/remote dimming), 2 relay outputs connected to RPM sensor, and controls external alarm devices

NX1 NMEA Output Module 1 NMEA0183 output, 2 contact inputs to transmit data to VDR/DP system, remote key control

NX2 NMEA I/O module with 2 NMEA inputs, 1 NMEA output, 1 configurable NMEA I/O, 2 contact inputs for complex NMEA data interaction, and multi device linkage control

Core accessories: including front frame, 4-button frame kit, dimming potentiometer kit, azimuth/steering angle transmitter (RTA602/RTC300/RTC600), wind sensor (WSS500/WS7750), IP66/IP67 connector kit, etc.

Typical application scenarios

Propulsion system monitoring: compatible with ZF Marine Krippen's scalable azimuth thruster, automatically switches indicator ranges for different operating modes, replaces multiple traditional instruments with a single screen, simplifies operation;

Bridge navigation integration: XDi-N serves as the core navigation indicator, combining heading, speed, depth, wind data, etc., and achieving multi device data sharing and group control through CAN bus;

Multi scene mode switching: For example, when a ship is in port, navigation, operation and other modes, it can switch the display content of all XDi indicators with one click, adapting to the monitoring needs of different working conditions.