Sealite SLC310 Supplement

SL-C310
Compact 3-5NM+ Solar Marine Lantern
V5.0
INSTALLATION & SERVICE MANUAL

2
Version No. Description Date Author Approved
4.0 Update: Contact details April 2016 J. Dore M.Nicholson
4.1 Update: Flash Code Tables June 2017 A.Dixon M.Nicholson
4.2 Update: products images,Drawings October 2018 M.Nicholson
4.3 Update to Flash Code Tables May 2019 A.Gazzola M.Nicholson
4.4 Minor amendment - ash code May 2019 M.Dutka M.Nicholson
4.5 Material specication change June 2019 M.Dutka M.Nicholson
5.0 Major product update including SATCOM &
SL-410/415 consolidation
January 2020 M.Sugars &
M.Dutka
M.Nicholson

SL-C310
Compact 3-5NM+ Solar Marine Lantern
Latest products and information available at www.sealite.com 3
Table of Contents
Introduction............................................................................................................................................................... Page 4
Operating Principle ............................................................................................................................................. Page 4
Technology ............................................................................................................................................................... Page 4
SL-C310 Models .................................................................................................................................................... Page 5
Product Components.................................................................................................................................... Page 6
Technical Specifications............................................................................................................................... Page 7
Installation................................................................................................................................................................ Page 10
Setting the Intensity via DIP Switches .............................................................................................. Page 11
Selecting a Flash Code............................................................................................................................... Page 12
Optional IR Remote Control ........................................................................................................................ Page 19
GPS Synchronisation ...................................................................................................................................... Page 28
OptionalIridiumSatelliteMonitoring&Control .................................................................................Page29
Optional GSM Monitoring & Control System ................................................................................. Page 30
Lantern Status...................................................................................................................................................... Page 31
Maintenance & Servicing............................................................................................................................. Page 32
Trouble Shooting................................................................................................................................................. Page 35
Sealite LED Light Warranty......................................................................................................................... Page 35

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Introduction
Congratulations! By choosing to purchase a Sealite lantern you have become the owner of one of
the most advanced LED marine lanterns in the world.
Sealite Pty Ltd has been manufacturing lanterns for over 25 years, and particular care has been taken
to ensure your lantern gives years of service.
As a commitment to producing the highest quality products for our customers, Sealite has been
independently certified as complying with the requirements of ISO9001:2015 quality management
system.
Sealite lanterns comply with requirements of the US Coast Guard in 33 CFR part 66 for Private Aids to
Navigation.
By taking a few moments to browse through this booklet, you will become familiar with the versatility
of your lantern, and be able to maximize its operating function.
Operating Principle
The solar module of the lantern converts sunlight to an electrical current that is used to charge the
battery. The battery provides power to operate the lantern at night.
The flasher unit has very low current requirements. A microprocessor drives multiple ultra-bright
LED’s (Light Emitting Diodes) through a DC/DC converter, which enables the LED’s to operate within
the manufacturer’s specifications. The battery is protected from over-charging within the circuit to
ensure maximum battery life.
On darkness, the microprocessor will initiate a program check and after approximately 1 minute begin
flashing to the set Flash Code.
Technology
Sealite is the world’s fastest growing manufacturer of marine aids to navigation. We employ leading
mechanical, optical, hardware & software engineers to create innovative products to service the
needs of our customers worldwide and offer the widest range of solar-powered LED lanterns in the
marketplace.
Electronics
Sealite employs leading in-house electronic engineers in the design and development of software and
related circuitry. All individual electronic components are sourced directly by Sealite procurement staff
ensuring that only the highest quality components are used in our products.
LED Technology
All marine lanterns use the latest advancements in LED technology as a light source. The major
advantage 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 Sealite products are of consistent
and superior quality.
Optical Performance
Sealite manufactures a range of marine 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 Sealite’s range of innovative
designs, with other regional patents pending in Canada, United Kingdom and Europe.

SL-C310
Compact 3-5NM+ Solar Marine Lantern
Latest products and information available at www.sealite.com 5
SL-C310
Compact 3-5NM+ Solar Marine Lantern
The SL-C310 range are robust, completely self-contained 3-5NM+ Solar LED Lantern marine lanterns.
They are specifically designed to withstand the tough marine environment to provide years of
reliable, low maintenance service. The 3 & 4 hole bolt pattern base fits directly onto existing 200mm
bolt pattern industry standard mounts for ease of installation. They are available in three chassis
size configurations; compact, standard and extended to accommodate larger battery capacity and
additional solar charging capability. Satellite connectivity is available as an option.
The four (4) premium-grade solar modules are integrated into the assembly, and mounted to collect
sunlight at all angles. The base and top of the lanterns are made from composite moulded polymer
with UV-stabilised rubber corners and gaskets providing a superior IP68 water ingress rating – the
best in the industry. A handle is incorporated into the chassis for safe lifting.
The tough, polycarbonate lens is specifically designed for use with LEDs and incorporates an
environmentally-friendly spike to deter unwelcome bird life.
The SL-C310 is available with GPS Synchronisation as standard. Two (2) or more lights can be
synchronised to flash in unison via an internal GPS module.
The SL-C310 may also be fitted with Satellite Communications Module or GSM Module – enabling
users to access real-time diagnostic data and two-way monitoring and control through the Star2M®
portal. The system can also be configured to send out alarm messages to designated phone
numbers. Users can also have alarms and reports sent to designated email addresses.
These models have an IR sensor which also allows them to be operated via Sealite’s IR remote
control.
All this is backed by Sealite’s industry leading 3-year warranty.
LED Optic
Robust composite moulded
base and top with handle,
Aluminium chassis with rubber
extruded corners
3 & 4 hole 200mm bolt pattern
base for ease of installation
4 x monocrystalline solar modules,
ensuring maximum light collection to
charge the battery
Internal Battery

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The following components come as standard with each lantern:
• SL-LA310 lantern
• SL-SBA 310 Chassis
• Quick Start Guide
Optional
• IR programmer remote
These components are securely packaged within protective wrap, in a carton and shipped to you.
Please check that ALL of these components are included with your order and contact your
Sealite representative as soon as possible if anything is missing.
Product Components

SL-C310
Compact 3-5NM+ Solar Marine Lantern
Latest products and information available at www.sealite.com 7
SL-C310 Datasheet
SL-C310 Compact Standard Extended
Light Characteristics
Light Source LED
Available Colours Red, Green, White, Yellow, Blue
Typical Maximum Intensity Red - 121, Green - 88, White - 156, Yellow - 95
Visible Range (NM) AT @ 0.74: 3–5
Horizontal Output (degrees) 360
Vertical Divergence (degrees) >7
Available Flash Characteristics Up to 310 IALA recommended (user adjustable)
Intensity Adjustments Multiple intensity settings
LED Life Expectancy (hours) >100,000
Electrical Characteristics
Current Draw (mA) Refer to Sealite Solar Calculator
Circuit Protection Integrated
Nominal Voltage (V) 12
Autonomy (nights)
>60 (14 hour
darkness, 12.5% duty
cycle)
>110 (14 hour darkness, 12.5% duty cycle)
Solar Characteristics
Solar Module Type Monocrystalline
Output (watts) 20 (4 x 5watt) 28 (4 x 7watt) 33.6 (4 x 8.4watt)
Charging Regulation MPPT
Power Supply
Battery Type SLA (Sealed Lead Acid)
Battery Capacity (Ah) 12 24
Physical Characteristics
Body Material Aluminium chassis with UV-stabilised rubber corners & gaskets. Polymer
composite-moulded top and base
Lens Material LEXAN®Polycarbonate – UV stabilised
Lens Diameter (mm/inches) 99 / 3 ⁄
Lens Design Single LED Optic
Mounting 3 and 4 hole 200mm bolt pattern
Height - Base Model
(mm/inches) 484 / 19 ⁄ 581 / 22 ⁄ 640 / 25 ⁄
Height - SATCOM Model
(mm/inches) 504 / 19 ⁄ 601 / 23 ⁄ 660 / 25 ⁄
Width (mm/inches) 234 / 9 ⁄ 234 / 9 ⁄ 234 / 9 ⁄
Mass (kg/lbs) 9.1 / 20 13.9 / 30 ⁄ 14.6 / 32 ⁄
Service Life 15 years^
Environmental Standards
Shock MIL-STD-202G Test Condition H, Method 213B 30G vertical and 35G horizontal
shock
Vibration MIL-STD-202G, Test Condition B, Method 204D 5G in all axes
Ice Loading Rated to withstand 22kg/m2
Salt Fog MIL-STD-810F Method 509.4
Rain Test MIL-STD-810F Method 506.4 procedure 1
Wind Exposure Rated to withstand 140 knots
Humidity MIL-STD-810F method 507.4 (0 – 100%, condensing)
Temperature Range -30 to 50°C
Compliance
CE EN61000-6-2:2005, IEC61000-4-2:2008, IEC61000-4-3:2010, IEC61000-6-1:2016
IALA Signal colors compliant to IALAE-200-1
Quality Assurance ISO 9001:2015
Ingress Protection IP68
Intellectual Property
Trademarks SEALITE®is a registered trademark of Sealite Pty Ltd
Warranty * 3 years
Options Available • 50mm pole mount adapterplate • Satellite Communications • GSM Cell-Phone
Monitoring • External Battery Charging Port • External ON/OFF Switch

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484
303
168
581
400
Ø 234
120°
Ø 200
99
640
460
Compact
Base
Standard Extended
484
303
168
581
400
Ø 234
120°
Ø 200
99
640
460
Compact
Base
Standard Extended
484
303
168
581
400
Ø 234
120°
Ø 200
99
640
460
Compact
Base
Standard Extended
504
601
400
660
460
303
Compact
Base
Standard Extended
120°
Ø 234
Ø 200
168
99
SL-C310 with
Satellite Module
SL-C310
Base Model
Technical Illustrations

SL-C310
Compact 3-5NM+ Solar Marine Lantern
Latest products and information available at www.sealite.com 9
Item Description Quantity
1 SL-C310 Composite Base 1
2 SL-C310 Lens Assembly 1
3 Battery 12V 1
4 Battery Clamp 1
5 Washer M4 2
6 M2 Cap Screw 2
7 O-Ring, ID 145 x 4.0 1
8 Socket Head Screw M5 x 16 4
9 Interfacing Cable 1
10 ON/OFF Switch 1
11 Charge Port 1
12 Maximum Power Point Tracker
(MPPT)
1
Compact model shown

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Charging the Battery
New lanterns should be left in the sun for 1-2 days to ensure battery is charged before placing in
service.
Preferred Installation Location
For best lantern performance, ensure solar modules are not covered and are in clear view of the sky
with no shadows.
Lantern Installations Settings
The lantern can be programmed via 3 methods,
1. Via the Star2M Portal for satellite connected devices - visit star2m.com for further guidance;
2. Via DIP switch settings. Instructions are included in this manual.
3. Via the optional Sealite IR Controller (optional). Instructions are included in this manual.
Lantern Operation
The lantern is activated by connecting the 4-Pin Connector between the battery and the regulator.
Flash Codes and Intensity settings need to be set via one of the three methods identified above.
1. Remove the four socket-head screws on the top of the lens assembly and lift the SL-C310 (light
head) assembly from the solar chassis.
2. Join the 4-Pin connector together to join the battery and the solar panels to the light head. The
battery is disconnected to reduce discharge during transportation and for long term storage.
3. Feed all wiring back inside the solar chassis and make sure the O-ring is properly placed.
4. Replace the SL-C310 (light head) assembly and the four (4) socket head screws. Sealite
recommends that the light head be tightened onto the solar chassis base using a general purpose
“grip tool”, similar in shape to a screwdriver, however with the appropriate hex key head fitted. The
torque setting applied to each of the four (4) hex bolts, be applied sufficient enough, to ensure that
the light head base is secured firmly, but not over tightened with excessive force.
To achieve a satisfactory seal, it is recommended that a torque of 3Nm is applied to the bolts used for
holding down the Light Head to the Solar Base and that only the supplied bolts are used.
Applying a higher torque setting is not recommended and may void warranty. If in doubt, please
contact your local Sealite representative.
5. To test, place a dark cover (towel or jacket) on top of the light to activate sensor. The light will come
on within thirty seconds.
6. Ensure that the unit is bolted to an even, flat surface.
Installation