Avlite AV-OL-75 Supplement

"We Believe Technology
Improves Navigation."
Solar Obstruction/ Barricade
Light - Low Intensity
AV-OL-75
Installation & Service Manual - V2.0

2Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
Version No. Description Date Reviewed Approved Design
2.0 (Current) AV-OL-75 Product Update August 2021 P. Naidu W. Evans M. Sugars
1.0 AV-OL-75 Manual Launch August 2017 A. Dixon
Manual Update Register

Want the latest product information?
Visit www.avlite.com 3
Contents
1.0 Introduction................................................................................................................................................................................... 4
2.0 Technology .....................................................................................................................................................................................5
3.0 AV-OL-75 Model .......................................................................................................................................................................... 6
4.0 AV-OL-75 Data Sheet...................................................................................................................................................................8
5.0 Safety Information....................................................................................................................................................................... 9
6.0 Operation and Setup..................................................................................................................................................................10
6.1 Activation................................................................................................................................................................................10
6.2 Turning Light On/O........................................................................................................................................................... 11
6.3 Optional GSM ....................................................................................................................................................................... 11
6.4 Optional Satcom .................................................................................................................................................................. 11
7.0 Bluetooth® via AvliteProTM ......................................................................................................................................................12
7.1 Accessing the AvliteProTM App ..........................................................................................................................................12
7.2 Light Status............................................................................................................................................................................14
7.3 Solar Calculations.................................................................................................................................................................15
7.4 Programming Options........................................................................................................................................................16
7.5 Power Monitoring ................................................................................................................................................................ 17
7.6 Manufacturing Data ............................................................................................................................................................18
8.0 Unpacking, Installation, Wiring and Setup...........................................................................................................................19
8.1 Unpacking...............................................................................................................................................................................19
8.2 Installation .............................................................................................................................................................................19
8.3 Installation Recommendation...........................................................................................................................................19
9.0 Maintenance and Servicing..................................................................................................................................................... 20
10.0 Troubleshooting ....................................................................................................................................................................... 23
11.0 Warranty ..................................................................................................................................................................................... 23
12.0 Notes........................................................................................................................................................................................... 23

4Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
1.0 Introduction
Congratulations! By choosing to purchase an Avlite light, you have become the owner of one of the most advanced

Avlite Systems draws on more than 25 years experience in the design and manufacture of navigation aids, and particu-
lar care has been taken to ensure your light gives years of trouble free service.

as complying with the requirements of ISO 9001:2015 quality management system.
By taking a few moments to browse through this booklet, you will become familiar with the versatility of your light,
and be able to maximise its operating function.
Please remember to complete the Avlite warranty registration at www.avlite.com.

Want the latest product information?
Visit www.avlite.com 5
2.0 Technology
Avlite Systems is a world-class solar lighting systems manufacturer with a proven reputation for rapid, innovative, and

most remote, toughest environments.
Electronics
Avlite employs leading in-house electronic engineers in the design and development of software and related circuitry.

quality components are used in our products.
LED Technology
All Avlite lights use the latest advancements in LED (Light Emitting Diode) technology as a light source. The major ad-
vantage of LED’s over traditional light sources is well established in that they typically have an operational life in excess
of 100,000 hours, resulting in substantial savings to maintenance and servicing costs.
Precision Construction
Commitment to investing in the design and construction of injection-moulded parts including optic lenses, light bases
and a range of other components ensures that all Avlite products are of a consistent and superior quality.
Optical Performance
Avlite manufactures a range of aviation LED lenses moulded from multi-cavity dies. The company has superior in-
house lens manufacturing capabilities to support outstanding optical performance.
Award-winning, Patented Technology
Several United States and Australian patent registrations are held on Avlite’s range of innovative designs, with other
regional patents pending in Canada, United Kingdom and Europe.

6Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
3.0 AV-OL-75 Model
The AV-OL-75 is the smallest and lightest ICAO Type A Low Intensity Obstruction light on the market. The light pro-
duces in excess of 10cd and is suitable to mark aerial obstructions up to 45mtrs in height.
As standard, the AV-OL-75 is equipped with Bluetooth® connectivity for convenient servicing via the AvlitePro™
mobile application from a distance of up to 50 meters. Operators save time, maintenance costs and increase safety of
personnel by maintaining the light without leaving the ground.
The model utilises a tilted solar array which charges the internal 17.2Ah (B2 only), 21.5Ah (B3 only) or 28.8Ah (B4 only)
battery during daylight hours. Supplementary battery charging is available via the optional external charge port. In


directly onto any 200mm outside diameter (OD) mount.
3.1 Available Options
• SATCOM Connectivity
• GSM Monitoring
• 
• Charge Port

Want the latest product information?
Visit www.avlite.com 7
PCD 200
PCD 162
PCD 150
3 x 7
4 x 4
16 X 15 Slots
6 Places
314
158
114.55
114.55
190.7
4 x 4.00 THRU
PCD 150.00
PCD 200
PCD 162
PCD 150
3 x 7
4 x 4
16 X 15 Slots
6 Places
314
158
114.55
114.55
190.7
4 x 4.00 THRU
PCD 150.00

8Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
4.0 AV-OL-75 Data Sheet
Light Characteristics
Light Source LED
Available Colours Red
Minimum Intensity Complies with ICAO Type A
Available Operation Modes Stand by, steady-on, dusk till dawn
LED Life Expectancy (hours) >100,000
Electrical Characteristics
Operating Voltage 3.6
Temperature Range -40 to 80°C
Solar Characteristics
Solar Module Type Monocrystalline
Output (Watts) 5 (2 x 2.5 Watts)
Charging Regulation Microprocessor controlled
Power Supply
Battery Type Nickel Metal Hydride (NiMH)
Battery Capacity (Ah) 17.2 21.5 28.8
Nominal Voltage (V) 3.6
Operating time at maximum
intensity (without Satcom)
213 hours 266 hours 356 hours
Physical Characteristics
Body Material LEXAN® Polycarbonate – UV stabilized
Lens Material LEXAN® Polycarbonate – UV stabilized
Lens Diameter (mm/inches) 
Lens Design TIR
Mounting 6 x 17 mm holes on 200mm PCD
Height (mm/inches) 
Height (mm/inches) SATCOM 364
Width (mm/inches) 
Mass (kg/lbs)   2.93
Mass with Satcom (kg/lbs)  2.7 / 6 3.08
Service Life 12 years plus
Environmental Standards
Shock MIL-STD-202G, Test Condition G, Method 213B
Vibration MIL-STD202G, Test Condition B, Method 204
Wind Speed Up to 160kph / 100mph
Humidity 0 to 100%, MIL-STD-810F
Compliance
CE EN61000-6-4:2019 EN61000-6-3:2019
Quality Assurance ISO9001:2015
ICAO Low Intensity Obstruction Light Type A
Waterproof IP68
Trademarks AVLITE® is a registered trademark of Avlite Systems
Other
Warranty * 3 years
Options Available Satcom Connectivity, GSM Monitoring,

Terms and Conditions 
Warranty Terms and Conditions - www.avlite.com
AV-OL-75 B2 B3 B4

Want the latest product information?
Visit www.avlite.com 9
5.0 Safety Information
Before proceeding with installation or service, make sure the following conditions are met:
• Ensure power lines are not ‘live’ (NO ELECTRICAL HAZARD)
• Avoid touching live circuits!
• Avoid touching any component or any part of the circuitry while the unit is operating. Do not change components or
make adjustments inside the unit with power on.

• Make sure any nearby obstacles do not impede the lights’ beam pattern.
• When installing, comply with all local electrical code(s).

electrical work should only be done by a licensed electrician.
• Operate the light only within the indicated electrical ratings and product usage instructions.
• To ensure that the light and peripheral equipment function safely and correctly, use cable in compliance with the

• Do not stare at the LED or shine the LED into your eyes or those of another person.
• Dispose of the product according to the local laws and regulations for your region, for example, at a recycling centre
that accepts electronic devices.

10 Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
6.0 Operation and Setup
Avlite’s AV-OL-75 is a robust, completely self-contained solar powered LED light. The solar module of the light
converts sunlight to an electrical current that is used to charge the battery during daylight hours. The battery provides
power to operate the light at night.
External ON/OFF Switch

is only required for short periods (i.e. it is being moved or needs to be stored often), and disconnecting the battery is
not viable.
External Charge Port
The charge port is also found at the base of the unit. This can be used to recharge the battery or directly power the

6.1 Activation
Automatic Solar Charging
New lights should be left in the sun for several days to ensure battery is charged before placing in service.
Charging the Battery
The AV-OL-75 contains an integrated solar/battery charging system which allows them to run on solar power. The

charge port on the base of the unit that can be used to manually charge the battery.
Preferred Installation Location
For best light performance, ensure solar modules are not covered and are in clear view of the sky with no shadows.
Optional
External
ON/OFF
switch
Charge
Por t

Want the latest product information?
Visit www.avlite.com 11
6.2 Turning Light On/O
Lantern Operation

be operated via Bluetooth utilising the AvlitePro mobile application
1. Remove the marked bung (refer to the image below) from the base of the light using the provided switch key and

2. A sealed vent on the base allows air transfer without moisture intake, and should not be disturbed.
3. To test the light operation, place a dark cover (such as a towel or jacket) on top of the light to activate the sensor.
The light will turn on within one minute. The operation of the light can also be tested via Bluetooth using the
AvlitePro mobile application.
4. 
6.3 Optional GSM


text messages to designated cellular telephone numbers. Users can also have alarms and reports sent to designated
email addresses via Star2M®.
Installing the Sim Card
1. Unscrew the Bung on the side of the light, to gain access to the GSM compartment.
2. Gently insert the SIM into the holder. Make sure the SIM Card is positioned correctly.
3. Screw the bung back into place. Make sure the bung is tightly secured in order to seal
properly.
6.4 Optional Satcom

added as an asset to your Star2M®plan. For more information, visit www.star2m.com.
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
0
1
2
3
A
B
1 2
ON
ON
B
U
N
G
A
D
J
U
S
T
M
E
N
T
S
E
A
L
E
D
V
E
N
T
ON / OFF
Switch
User
Replaceable
Battery
Light
Base

12 Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
7.0 Bluetooth® via AvlitePro™
The Avlite AV-OL-75 Bluetooth® Control System accessible via the AvlitePro™ App is divided into six simple sections,
as outlined below and displayed on the App home screen
• Light Information: 
• Light Status: Battery Voltage with display, Battery health status, Geolocation
• Solar Calculations: Solar Calculator Options, Solar Charge, Autonomy, Hibernation mode
• Programming Options: 
• Power Monitoring:
hours, Charge Current for both last hour and last 24 hours.
• Manufacturing Data: Hardware version, Light serial number, Manufacture Date, Software version, Battery Last
Changed Date, Date of Last Service
7.1 Accessing the AvlitePro™ App
Opening the AvlitePro™ App on an Android or iOS Device
1. Download the AvlitePro™ App from Google Play (search for “Avlite” store) on an Android Tablet or Smartphone or
via the App store on an iOS tablet or phone.
2. Open the App to prompt the Avlite Bluetooth control program.
Start Menu
• Home – brings you back to the home screen
• Connect via Bluetooth - connect to a light.
• Solar Calculator – Used to conduct simulations based on locations. NOTE – This feature provides light simulations
only in regards to battery autonomy on solar radiation. Changes may be applied through “Connect via Bluetooth”
option only.
• User Guides – User Manual
• Contact Avlite / Us – Provide product
feedback and contact Avlite.
Scan for Lights
• When the “Connect via Bluetooth”
option is selected, the app will
automatically scan for lights equipped with
Bluetooth within range.
• It will only communicate with lights that are
turned on and not ‘talking’ to another
Bluetooth device.
• Select the light, which requires setting or


Want the latest product information?
Visit www.avlite.com 13
Identify Bluetooth Radio ID
• Expand the “Lantern Information” tab if collapsed.
• When “Identify” on the Tablet or phone is selected, the

•       

Light Name
• Press “Name” to change the light name.
         
16 alpha- numeric characters (and -, $, #,@)
can be typed into the dialogue box. It is
recommended that the light be programmed
with a unique name.
• 
Bluetooth Authentication or Setting a PIN
• The factory default does not set the light with a security PIN.
In order to set a PIN, select “Authentication Level” (“Bluetooth
Authentication for iOS”) then enter a New PIN and press “OK”.
      
PIN and press “OK”.
Modify current security access PIN
• To set a new security access PIN select “Authentication Level”
(“Bluetooth Authenticationfor iOS”) and type the current security
PIN. After validation, the app will request for the current PIN
     
     
Page 22 for Password Reset Procedure.
NOTE - The PIN ‘0000’ is reserved and will result in the light
having no PIN.

14 Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
7.2 Light Status
Voltage
• Displays the Battery voltage.
Battery
Displays the Battery voltage with a simple display, so you can quickly determine
the health of your battery.
• Green >60% Capacity
• Amber 60% - 20% Capacity
• Red <20% Capacity
Status Flags
This is quick reference to current state of the Light. It will display the following
• LED Fail, will display if the LED has failed.
• Day or Dark, will display when the Light Sensor determines if it is in Darkness or Daylight.
• Battery OK, Low or Flat.
• Light Sensor Failure, will display if the Light sensor has not sensed a change lux levels in 24 Hours. E.g. the Light
did not ‘see’ two Day/Night transitions
Light Geolocation
The Location displayed is taken from your device’s own GPS location.
• By clicking on the location or arrow you can move your location to another
part of the world.
• This location is used for determining the Solar Calculations.
• Note- Android only - Select a location globally to estimate the light’s
autonomy if installed at that location.

Want the latest product information?
Visit www.avlite.com 15
7.3 Solar Calculations
Solar Calculation Options

Solar Charge
This function estimates if there is enough ‘sunlight hours’ throughout the year to keep the Light’s battery fully
charged.By pressing the graph symbol, you will see a display showing Charge Gain, Consumption and Extra Charge for
a three-year period.
• 
• 
Autonomy
• This function estimates the light autonomy based on the Light settings and geolocation. By pressing the graph
symbol, you will see a display showing Battery autonomy throughout a three-year period:
• The autonomy is displayed, showing the Best, Mean or Average and Minimum number of days the unit will work.

16 Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
7.4 Programming Options
Light Type

Operating Mode

• 
• Always on – The daylight sensor is disabled and the light operates 24/7
• Dusk till Dawn – The daylight sensor is monitored and the light will only operate at night time.

As factory default the light is always set to Dusk Till Dawn mode.
Operation
The Light will alert the customer if a change occurs to cause the Light to stop activating in accordance with the
requirements for ICAO Type A Low Intensity Obstruction Lights.
If this occurs try resetting the Light Type and adjusting the Operation Mode. Please contact your Avlite dealer for
assistance if necessary.

Want the latest product information?
Visit www.avlite.com 17
7.5 Power Monitoring
When Bluetooth connection is established with your light, data about the Battery, Solar Charge and Light will appear.
This will display both the instantaneous, previous hour and previous day’s power usage.
In addition, by clicking on the arrow a ‘Power History’ graph will appear showing up to 14 days’ worth of data, helping
you track the lights performance over a two-week period.

18 Solar Obstruction/ Barricade Light - Low Intensity
AV-OL-75
7.6 Manufacturing Data
Manufacturing Data
When Bluetooth connection is established with your light, data about the light hardware will appear on the
“Manufacturing Data” tab.
Hardware

Board Serial Number

Manufacture Date
This details when the PCB was programmed.
Software Version
This tab displays the software version loaded on the PCB.
Battery Last Changed
      
    
by environmental conditions so please check your Light’s battery
performance over the previous two weeks before determining if a
replacement is necessary.
• This will be shown in Green if there is more than two months
before the change date.
• This will be shown in Amber if there is less than one month
before the change date.
• This will be shown in Red if the change date has passed.
Date of Last Service
All Avlite AV-OL-75’s are maintenance free, but some customers will have a general maintenance program running
at the site. This tab allows the customer to check when the Light was last serviced and organize their maintenance

Email
All information on the Avlite Pro App can be emailed. Just click on the icon at the top of the screen

Want the latest product information?
Visit www.avlite.com 19
8.0 Unpacking, Installation, Wiring and Setup
8.1 Unpacking

packing material for possible future use in shipping.
8.2 Installation
8.2.1 Location

and are in clear view of the sky with no shadows.
Position the panels in an East-West orientation when within +/- 35 degrees latitude of the Equator. For locations
greater than +/- 35 degrees latitude, position the panels in a North / South Orientation.
8.2.2 Factory Conguration

8.2.3 Charging the Battery

WARNING:
LED lights contain glass components. Do Not Drop.
Always follow the instructions outlined in the product manual when cleaning the
equipment. Improper cleaning methods and use of unauthorized cleaning agents
can damage equipment.
WARNING:
Do not stare into light emitting diode (LED) beams.
WARNING:
DO NOT connect directly to an unregulated power source. Connecting to an unregu-
lated source may result in damage.
8.3 Installation Recommendation
1. Installation of the Light Fixture

Alternatively, the appropriate mounting accessories can be purchased separately from Avlite.