One direction revolution counter
DEIF offers an XDi based standard revolution counter system that only requires XDi, DX1 Digital extension module, and a connection to a standard PNP or NPN pickup sensor.

Bi-directional revolution counter
If your engine can run both ways and you want to be able to see that on the actual RPM indicator, DEIF offers an XDi based standard revolution counter system that only requires XDi, DX1 Digital extension module, and a connection to two standard PNP or NPN pickup sensor. The number of revolutions is accumulated independent of the direction of the rotation.

Features:
- Calculate absolute RPM and % RPM in single or bi-directional systems.
- Accumulates revolutions over time (up to 99 999 999 rev. after that is starts from 0 again)
- Direct connection to an inductive pickup or similar pickup providing a digital on/off or open/closed signal.
- Setup and configuration via XDi menu
- Can be set up with a revolution start value in case of retrofit in an existing installation where an old revolution counter is replaced.
- The values measured and calculated by the revolution counter can be shared with other RPM indicators via XDi-net (or CANopen), to form a complete CAN based RPM indicator system (XDi with standard DEIF RPM library or XL with single CAN for example)
- Repeater indicators showing the revolution counter display can also be connected via XDi-net and do not require the DX1 digital input module.

- The revolution counter can be ordered as a unit containing XDi, DX1 digital extension module.
- Either DEIF standard or custom library can be used.


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Flexible display bridge indicator XDi
Illuminated display indicator features
- TFT graphical LED 3.5, 5 or 7" display
- Multiple virtual indicator layouts selectable from library
- Standard and custom scale designs
- Displays 1 or more values
- 96, 144 or 192 DIN cutouts
- XDi-Net – a short-cut to CAN bus
- Reduced wiring and installation
- Instant repairs on board
- MED and other relevant class approvals
Flexible display indicator for navigation applications Navigation Indicator (XDi-N)
- TFT graphical LED 3.5, 5 or 7" display
- Two CAN ports with CANopen and XDi-net
- Redundant power inputs
- XDi-Net – add multiple XDi indicators
- Up to six NMEA inputs & up to four outputs
- NMEA data offset and averaging functions
- Dimmer controllable using front/external pushbuttons, analogue, NMEA or CAN/XDi-net.
- 3 level priority data fall-back function
- True wind data calculation
- Calculate magnetic or true heading
- XDi-net group dimmer and day/night colour shift
- Toggle between up to four predefined indicator screens using the mode function
- Quick-switch between measuring units either locally or for the entire system
- Customised indicator designs available on request
- Standard day and night designs, dusk on request
- Optional analogue or digital inputs
- Optional warning and alarms/relay output
- MED and other relevant class approvals
Flexible display indicator for wind and weather applications Wind Indicator (XDi-N)
- TFT graphical LED 3.5, 5 or 7" display
- 96, 144 or 192 DIN cutouts
- Two CAN ports for easy interfacing
- XDi-Net – add multiple XDi indicators
- Redundant power inputs
- Compatible with wind sensors providing NMEA data (such as DEIF’s ultrasonic wind sensors)
- Up to six NMEA compatible inputs
- Up to four NMEA outputs
- Relative, true & geographic wind indication
- Toggle between up to four predefined indicator screens
- Quick-switch between wind speed measuring units (knots, m/s or m/h, km/h, beaufort)
- Dimmer controllable using front/external push-buttons, analogue, NMEA or CAN/XDi-net
- Standard day and night designs
- Customised indicator designs available on request
- Optional analogue or digital input
- Optional wind warning and alarms/relay output
- Optional IP66 protection
Panorama rudder indicator TRI-2
Rudder indicator - Features
The rudder indicator from DEIF has a long list of features:
- Analogue input
- 3 extra large, easy-to-read scales
- Readable from up to 5 meters
- Black or white scales
- Long-life LED illumination
- Built-in dimmer
- Analogue interface or CAN
- MED approved scales where applicable
Analogue illuminated bridge indicator XL
Illuminated panel indicators - Features
The illuminated panel indicators has a long list of features:
- High shock/vibration resistance (robust)
- Class 0.5 accuracy
- 360 ° deflection
- Analogue or dual CANopen interface
- Optional IP66 protection
- LED illumination panel
- Q72, Q96, Q144 and Q192 scale sizes
- MED approved scales where applicable