Levil Aviation iLevil 3 AW User manual

Wireless Integrated Avionics Module
AD-AHRS, GPS, ADS-B 978 / 1090 MHz Receiver, Data recorder Instruction Manual
iLevil3
AW

iLevil 3 AW
GPS
ANTENNA
DYNAMIC
PRESSURE
STATIC
PRESSURE
ADS-B
ANTENNA
ON/OFF
SWITCH
CHARGING
LED
MINI USB
PORT
DB 15
SERIAL PORT
SD
CARD
PORT
ADS-B
LED
POWER/GPS
LED

•Wireless iLevil3 AW
•USB to Mini USB cable
•ADS-B Antenna
•GPS Antenna
•DB15 male connector
•User Manual
•SD Card
When using the iLevil3 AW as a “portable” device, you must first charge the internal batteries:
•Charge the iLevil3 AW fully using the USB cable
•The LED next to USB port indicates if the device is charging.
•When the LED goes off, the battery is charged. (Takes up to 4 hrs.)
•100% charged battery suppliespower for 5 hrs.
When connected to (12-28V) through the DB15 plug (Pin15), the batterieswill be charged
automatically with external power.
Package Contents
Charge before use

•Attach the supplied ADS-B antenna and GPS antenna. See top label for reference.
•Align the airplane icon on the iLevil’s top label with the roll axis of your aircraft.
•ON/OFF switch should face the back of the aircraft.
•Pressure ports and Antenna connectors should face the front.
•Install iLevil on asurface that is LEVEL with the horizon DURING un-accelerated, straight and level flight. It’s
ok if it isn’t level on the ground (i.e. in tail draggers). You may use our free AHRS App availableon the AppStore
to assist you with leveling the instrument.
•For optimal magnetic heading, install iLevilas far away from ferrous metals as possible.
(i.e. magnetic compass, cell phones, steel airframe)
•To connect to the pitot-static system, you need two 1/8 NPT hose fittings for your specific hose size.
Connect the static line to the “static P”port and the dynamic line to the “Dynamic D” port.
Teflon is recommended when installing the fittings to prevent any leaks in the system.
•Install the end of the GPS antenna with a clear view of the skyand the ADS-B antenna with line of
sight to ground towers andnearby aircrafts.
NOTE: DO NOT relyon the iLevil for attitude &heading if it is not aligned as specified above.
Alignment
Dynamic P Static P
Pitot tube
Static Port
IAS VSI ALT

The iLevil series offers the most compatibility with Apps on both iOS and Android platforms.
•Turn ON your iLevil withthe ON/OFF switch. (LEDs willlight up)
•Tap Settings icon on your tablet.
•Tap WiFi and connect to the iLevil3 –xxxx network, where “xxxx” is the unique serial number.
•Once your connection is established, a checkmark will appear next to the network name.
•Run your Navigation App of choice.
The AHRS Utility App is a free application available for iPad/iPhone for iLevil troubleshooting,
Alignment aid, Configuration etc.
Other advanced Apps may require subscriptions and offer more features than others.
Some Apps may not support all the features of the iLevil.
You may choose to use one Nav App or a combination of Apps on
multiple devices dependingon your flying needs.
NOTE
•For a complete list of compatible apps go to http://www.aviation.levil.com/compatible-apps.html
•To download a compatible App to your iPad/iPhone search using the AppStore on your tablet
•To download a compatible for your Android tabletsearch using the PlayStore on your tablet
Connecting to your favorite App

NOTE: iLevil3 has a charging temperature protection. If the battery is above 40°C (104°F) and the iLevil3 is
connected to external power, the iLevil3 will continue to operate from external power but the charging process will be
disabled. The charging LED status will be setto OFF.
LED Indicators
Label Status Description
Power/GPS Slow Blink Green:
Solid Green:
Power ON / No GPS Fix
Power ON / GPS fix acquired
Power Off
ADS-B Slow Blink Green:
Solid Green:
Off:
Traffic Received
Weather and traffic received
No traffic or Weather received
Charging
(with 5V USB power)
Solid Green:
Off (w/power):
Off (no power):
Charging
Battery 100% charged, not charging
Not charging
Charging
(with ship’s power on Pin15)
No Charging Status available.

There are two ways to obtain headinginformation from the iLevil, dependingon the navigation App of choice,
youmay choose between the following:
-True Track: Headinginformation basedon GPS track.
-Magnetic Heading:Headinginformation determined by a combination of 3-axis magnetometer and gyros
that form part of the internal AHRS.
When using Magnetic Heading, it is important to know the following:
•Magnetic fields caused by other Magnetic Compass etc, may affect the AHRS heading.
•Verify your magnetic heading after following alignment and installation procedures:
(use AHRS Utility App -> options -> Heading -> Use magnetic)
•In case of magnetic deviation, the internal AHRS will slowly learn your aircraft configuration during flight to
compensate.
This learning process requires the aircraft to turn both clockwise and counter clockwise for at least40 seconds.
•After turning, or at the end of your flight, verify the magnetic headingagain using the AHRS Utility App.
•If the AHRS was able to successfullycompensate for errors, youmay store this data inside the
iLevil and it will use this new configuration on the next power cycle:
(AHRS Utility -> Device Config -> Enable Configuration -> Save Mag Data).
•If AHRS was unable to compensate for errors after turns, try using a different location.
•ERASE Magnetic data using AHRS Utility before attempting a different location or moving
iLevil to a different aircraft or environment.
Magnetic Heading

AHRS
•360 degree pitch and bank operation
•GPS Independent attitude.
•300 deg/sec max turn rate
•4Gs max rating.
•Output: Roll, pitch, magnetic heading,
slip indicator, rate of turn, G meter, Indicated Airspeed
(max 200 kts), Vertical Speed (ft/min) Pressure Altitude
(at 29.92 inHg)
ADS-B in (978/1090 MHz)
•Receives regional and continental NEXRAD reports broadcasted by ADS-B towers within range:
(Regional every 2.5 min. / Continental every 15 min.)
•Receives “GROUNDTO AIR” traffic. (re-broadcast of traffic by ADS-B towers nearby)
•Receives AIR TO AIR” traffic reports from other aircraft operating 978/1090 Mhz transmitters: (978 MHz UAT ADS-B
out and Mode-ES transponders with extended squitter)
WIFI
•Androidand iOS compatible
•Supports up to 7devices connected simultaneously (UDP
broadcast)
•Supports multiple protocols:
GDL90 (default)
ForeFlight Sim
NMEA
Specifications
GPS
•Supports WAAS
•Cold Start < 60 sec. typ. (open sky)
•1Hz output (5Hz optional)
Internal Battery
•Operating time: <= 4 hrs. typical
•Charging time: USB - approx. 5 hrs.

•Temperature range: -10°to 40 °C (14 °Fto 104 °F).
•Antenna with clear view to sky for best GPS reception.
•For best ADS-B reception, antenna with line of sight view with ADS-B ground based towers andmin 2000 ft.
•Windshields with integrated heating elements will severely attenuate GPSand ADS-B signals.
•GPS fix is necessary to display traffic information received over the 1090 MHz freq.
•GPS fix is necessary for SD recording functionality.
•Ferrous materials inside aircraft affect the compass reading.
•This productcontains a Lithium-Ion battery. Li-Ion batteries are volatile.
•Never charge batteries unattended. When charging Lithium-Ion Batteries,youshould always constantly monitor the
charging process to be able to respond to any problems that may occur.
•When transporting or temporarily storing in an airplane or vehicle, temperature range should be no less than
20 °F(-12 °C) and not more than 150 °F (65 °C).
•Storing Lithium-Ion batteries at temperatures higher than 170 °F for extended periods of time (more than 2 hrs.)may
cause damage to battery and possible fire.
•DO NOT disassemble, remodel, drop, or let the iLevil3 get wet!
•Not all traffic is displayed using ADS-B in. Most aircraft are not currently ADS-B Outequipped and therefore not
detectable by the iLevil. Do not use the iLevil as an anti-collision system.
•AHRS/GPS data provided is not FAA certified. Do not use it as a primary instrument for IFR.
Environmental requirements
Caution

DB15 pin description
Levil Data Relay
The iLevil3 AW features three RS-232 serial ports that canbe used for data transfer between tablets and other avionics
in the cockpit. For more information check the iLevil Relay feature on our website
www.aviation.levil.com or email: [email protected]
Female DB15 front view
PIN 1: 5V IN
PIN 2: RS-232 Data transmission (230400 bauds)
PIN 3: RS-232 Data reception (230400 bauds)
PIN 4: AUX Relay port 2 RX (receive)
PIN 5: AUX Relay port 1 TX (transmit)
PIN 6: Time Mark High*
PIN 7: Input/Output 1(for future use)
PIN 8: GROUND
PIN 9: Battery ON,connect this pin to GND using a remote switch to
turn ON iLevil using internal battery,
overriding the on-board power switch
*Only available with certified GPS upgrade
PIN 10: AUX Relay port 0 RX (receive)
PIN 11: AUX Relay port 0 TX (transmit)
PIN 12: AUX Relay port 1 RX (receive)
PIN 13: AUX Relay port 2 TX (transmit)
PIN 14: Time Mark Low*
PIN 15: Power (8-32V), use 1 amp Fuse for protection.
remote
switch

AHRS Utility APP
AHRS utility is a free application designed to display AHRS data graphically and numerically.
•User must be connected to the Wi-Fi network of the iLevil.
•The application will NOT display airplane attitude based on the internal gyros of your iPad/iPhone or GPS data.
•Air data is only available on the AW model. If you have an iLevil SW, Air data will be derived from the internal GPS
on the iLevil.
A simple swipe to the right on the right side panel allows you to switch from gauges, diagnostics, and data recording.

AHRS Utility APP
•Options: The options menu is the main menu that allows user to very easily adjust various settings (air data
source, baro, speed unit, heading source, side display, and allows you to artificially align the iLevil)
•Engine Config: User must have a compatible EIS connected to the iLevil to display this information. All gauges
can be set up to display desired information.
NOTE: Device Config option should only be used with the advice of Levil Aviation Tech Support. Any
settings changed incorrectly in this tab can lead to iLevil malfunctioning!

Data Recording (SD CARD)
•The iLevil will automatically begin recording if the unit is powered on with an SD card already inserted.
•If the iLevil is powered on with NO SD card inserted, recording will begin by simply inserting SD card.
NOTE: iLevil will ONLY record once a GPS fix is obtained.
NO recording if no GPS fix.
File name will be saved as follows
iLevilxxxx-yyyymmddThhmmss
•With the iLevil, you will have three file formats in which
to choose from, to record in (.gpx,.csv, .fdr.)
•.gpx will be the default format from the factory and can
be changed before flying, on the AHRS Utility App.
How to change format
•Open AHRS Utility
•Tap on the Device Config tab.
•Find Recording File Format.
•Tap on Select, and choose desired format.
•Press Apply
•Reset iLevil (turn OFF, wait 10 seconds, turn back ON)

Data Recording (SD CARD)
How to change Callsign:
•Open AHRS Utility
•Tap on the Device Config tab.
•Scroll down to find Callsign.
•Tap and type desired Callsign
•Press Apply
How to use Triggers:
Triggers are for use while recording in .csv
format. These can be used to mark a specific
event during flight for future reference, while
reviewing in spreadsheet.
NOTE:
.gps –Google Earth, Cloud Ahoy, Ect.
.fdr –X Plane Flight Simulator
.csv –Microsoft Excel (ASCII file)

Helpful Tips
•If you encounter WiFi connection problems, try resetting the tablet’s WiFi (disable/enable)
•If using Apple devices, youmay use our free AHRS Utility App to see battery percent,
GPS signal power, ADS-B diagnostics etc.
•Do Not switch the iLevil ON/OFF button swiftly when resetting power to the iLevil.
•When turning OFF the iLevil3, wait for it to complete the shut down sequence.
•Make sure the LEDs go OFF before turning iLevil ON again.
•In most locations, it is not possible to receive ADS-B information from ground towers unless you
are airborne (typically above2000 feet) withline of sight to the tower.
•The internal AHRS has amax rate of turn of 300 deg/sec.
Most likely youwill exceed this limit (or “tumble” it) when playing with the iLevil in your hands.
If this is the case, and the AHRS did not recover, you may “tumble” it again, and set it on a level surface.
It will recover within 4 sec.
Warranty
Levil warrants this productto the original purchaserto be free from defects in materialand workmanship for a period
of one year from the date of the original purchase. The following are not covered: software, damage resulting from
accident, neglect, misuse, improper voltage supply or failure to follow operational guidelines supplied with this
product.
Extended warranty is available for purchase on our website
Pleaseregister your productonlineat:www.aviation.levil.com

Technical Support:
407-542-3971
techsuppor[email protected]
www.aviation.levil.com/support
General Information:
407-542-3971
inf[email protected]
www.aviation.levil.com
Sales:
407-542-3971
[email protected]
www.aviation.levil.com
Contact Us
1704 Kennedy Point Suite 1124 Oviedo, Fl 32765