DOMETIC LSE 105 BF NDS Light Solar User Manual

DOMETIC LSE 105 BF NDS Light Solar

Product Usage Instructions

Important Notes

• Before using the Power & Control Solar Panel, please read and understand the entire user manual.
• Failure to follow the instructions may result in damage to the product or personal injury.

Explanation of Symbols

The user manual uses the following symbols to convey important information:

• Warning: Indicates a potential hazard that could result in serious injury or death.
• Caution: Indicates a potential hazard that could result in minor or moderate injury.
• Note: Provides additional information or tips for using the product.

Scope of Delivery

The solar panel package includes the following items:

• Solar panels
• Mounting brackets
• Installation screws
• User manual

Accessories

In addition to the included accessories, you may need the following items for installation:

• Drill
• Screwdriver
• Wrench
• Sealant

Important Notes And Symbols

Important Notes

Please read these instructions carefully and follow all instructions, guidelines, and warnings included in this product manual in order to ensure that you install, use, and maintain the product properly at all times. These instructions MUST stay with this product.

By using the product, you hereby confirm that you have read all instructions, guidelines, and warnings carefully and that you understand and agree to abide by the terms and conditions as set forth herein. You agree to use this product only for the intended purpose and application and in accordance with the instructions, guidelines, and warnings as set forth in this product manual as well as in accordance with all applicable laws and regulations. A failure to read and follow the instructions and warnings set forth herein may result in an injury to yourself and others, damage to your product or damage to other property in the vicinity. This product manual, including the instructions, guidelines, and warnings, and related documentation, may be subject to changes and updates. For up-to-date product information, please visit documents.dometic.com.

Explanation of symbols

• DANGER: Indicates a hazardous situation that, if not avoided, will result in death or serious injury.
• WARNING: Indicates a hazardous situation that, if not avoided, could result in death or serious injury.
• CAUTION: Indicates a hazardous situation that, if not avoided, could result in minor or moderate injury.
• NOTICE: Indicates a situation that, if not avoided, can result in property damage.
• NOTE: Supplementary information for operating the product.

Safety instructions

General safety

Also observe the safety instructions and stipulations issued by the vehicle manufacturer and authorized workshops.

WARNING:  Electrocution hazardElectrocution hazard

Failure to obey these warnings could result in death or serious injury.

• Solar panels generate direct current and are sources of electricity when exposed to sunlight or other light sources. Do not come into contact with the live parts of the solar panel, such as the terminals, as this can result in burns, sparks and fatal shock whether the module is connected or disconnected.
• Do not install solar panels when the solar panels are exposed to sunlight or other light sources. Cover all solar panels with an opaque cloth or material to prevent the production of electricity when installing or working with solar panels or wiring.
• Installation and removal of the solar panel may only be carried out by qualified personnel.
• Do not operate the solar panel if any component is visibly damaged.
• If this device’s power cable is damaged, the power cable must be replaced by the manufacturer, a service agent or a similarly qualified person in order to prevent safety hazards.
• The solar panel may only be repaired by qualified personnel. Improper repairs can lead to considerable hazards.

If you disassemble the device:

• Detach all connections.
• Ensure that no voltage is present on any of the inputs and outputs.
• Only use accessories that are recommended by the manufacturer.
• Do not modify or adapt any of the components in any way.

WARNING:  Risk of injury

• Failure to obey these warnings could result in death or serious injury.
• When exposed to direct sunlight, the solar panels can heat up to a temperature of up to 70 °C (158 °F).
• Do not come into contact with the surface of the solar panels to avoid burns.

WARNING:  Health hazard

Failure to obey these warnings could result in death or serious injury.

• This device can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the device in a safe way and understand the hazards involved.
• Electrical devices are not toys. Always keep and use the device out of the reach of very young children.
• Children must be supervised to ensure that they do not play with the device.
• Cleaning and user maintenance shall not be made by children without supervision.

NOTICE:  Damage hazard

• Ensure that other objects cannot cause a short circuit at the contacts of the device.
• Ensure that the negative and positive poles never come into contact.
• Do not step or lean on the solar panels.
• Do not put excessive load on the glass or back sheet of the solar panels as this may break the cells or cause micro cracks.
• Store the solar panel in a safe place before mounting or after dismounting. Protect the solar panels from falling over or down.

Installing the device safely

DANGER:  Explosion hazard

• Failure to obey these warnings will result in death or serious injury.
• Never mount the device in areas where there is a risk of gas or dust explosion.

WARNING:  Risk of injury

Failure to obey these warnings could result in death or serious injury.
If you install the solar panel on a roof:

• Do not carry out installation and mounting in strong winds.
• Protect yourself and other persons from falling down.
• Prevent the possible falling of objects.
• Secure the work area so that no other person can be injured.

NOTICE:  Damage hazard

• Improperly mounted solar panels can get loose and fall down.
• Do not use silicone or any adhesive other than the recommended one to ensure optimum adhesion.

Safety when connecting the device electrically

WARNING:  Electrocution hazard

Failure to obey these warnings could result in death or serious injury.

• The electrical installation may only be connected by qualified personnel and only in accordance with the national regulations. Incorrect connection may cause severe hazards.
• If you are working on electrical systems, ensure that there is somebody close at hand who can help you in emergencies.
• Observe the recommended cable cross-sections.
• Lay the cables so that they cannot be damaged by the doors or the hood. Crushed cables can lead to serious injury.

NOTICE:  Damage hazard

• Do not exceed the current and voltage ratings of the solar charge controller. Only install solar panels up to the maximum power rating of the used solar charge controller. If your solar system exceeds these ratings, contact your dealer for a suitable solar charge controller.
• Use ductwork or cable ducts if it is necessary to lay cables through metal panels or other panels with sharp edges.
• Do not lay the 230 V mains cable and the 12 V cable in the same duct.
• Do not lay the cable so that it is loose or heavily kinked.
• Fasten the cables securely.
• Do not pull on the cables.

Operating the device safely

DANGER:  Electrocution hazard

• Failure to obey these warnings will result in death or serious injury.
• Do not touch exposed cables with your bare hands.

WARNING:  Risk of injury

• Failure to obey these warnings could result in death or serious injury.
• At the beginning of each trip and at regular intervals during each trip, check that the solar panels are firmly attached to the roof. An incorrectly mounted solar panel can fall off during the journey and injure other road users.

CAUTION:  Explosion hazard

Failure to obey these warnings could result in minor or moderate injury.
Do not operate the device under the following conditions:

• In the vicinity of corrosive fumes
• In the vicinity of combustible materials
• In areas where there is a risk of explosions

NOTICE:  Damage hazard

• Avoid heavy shocks and vibration while driving.

Scope of delivery

Accessories

Target Group

The electrical power supply must be connected by a qualified electrician who has demonstrated skill and knowledge related to the construction and operation of electrical equipment and installations, and who is familiar with the applicable regulations of the country in which the equipment is to be installed and/or used, and has received safety training to identify and avoid the hazards involved.

Intended use

The solar panel is intended to convert sunlight into direct current (DC) to charge rechargeable 12 V batteries in vehicles or boats while driving or supply them with a float voltage for power generation. The battery power can additionally be used as a stable power supply to operate DC-powered devices connected to the battery. The solar panel is suitable for:

• Installation on caravans and motor homes
• Stationary or mobile use
• Extreme operating conditions (expedition use)
• Wind speeds up to 225 km/h

The solar panel is not suitable for:

• Mains operation
• Portable applications

The energy output of connected solar panels may not exceed the maximum output stated in the technical data. This product is only suitable for the intended purpose and application in accordance with these instructions. This manual provides information that is necessary for proper installation and/or operation of the product. Poor installation and/or improper operating or maintenance will result in unsatisfactory performance and a possible failure. The manufacturer accepts no liability for any injury or damage to the product resulting from:

• Incorrect assembly or connection, including excess voltage
• Incorrect maintenance or use of spare parts other than original spare parts provided by the manufacturer
• Alterations to the product without express permission from the manufacturer
• Use for purposes other than those described in this manual

Dometic reserves the right to change product appearance and product specifications.

Technical description

• The solar panels are particularly flat and bonded directly to the vehicle roof. The solar panels can be applied to slightly curved roof surfaces.
• The solar system can be extended by further solar panels of the same power.
• The solar charge controller (accessories) is connected between the solar panels and the battery to ensure the correct charging current of the batteries and to protect the batteries against over voltage and deep discharge.

Installing the solar panel

WARNING:  Electrocution hazard

• Completely cover all solar panels with an opaque material during installation to prevent electricity from being generated.

NOTICE:  Damage hazard

• Ensure that the junction box (accessories) and the roof duct (accessories) are properly sealed and that the roof duct is glued tightly to the roof so that no moisture can leak into the junction box or through the roof.

Installation location

When selecting the installation location, consider the following:

• The mounting surface must be even and stable enough to support the solar panel.
• Ensure that the designated mounting surface is sufficiently dimensioned.
• Ensure that the mounting surface is made of materials that withstand the high temperatures caused by the solar panel.
• Observe the maximum flexibility of the solar panel (see Fig. 1).
• Ensure there is enough room to access the solar panels and other fixed components for future maintenance.
• Ensure not to block any existing ventilation openings on the vehicle.
• Shading can reduce the performance of the solar panel. Ensure that fixed components, such as air conditioners or opened satellite antennas, do not shade the solar panel.
• Choose a location with direct sunlight for optimal performance.
• Place several solar panels as close to each other as possible.
• Do not glue the solar panels or roof ducts to rubberized surfaces (e.g. exterior planking), as the adhesion of the glue is not guaranteed.

Preparing the installation

1. Mark the bonding surfaces on the vehicle.
2. Grind the bonding surfaces on the vehicle with abrasive fleece (1, Fig. 3).
3. Clean the bonding surfaces on the vehicle (2, Fig. 3).
4. Grind the bonding surfaces on the solar panel and optionally on the roof duct (accessories) with abrasive fleece (2, Fig. 4).
5. Clean the bonding surfaces on the solar panel and optionally on the roof duct (3, Fig. 4).

Mountings

Mounting the solar panel with front connection

• (LSE 105 BF, LSE 160 BF, LSE 195 BF, SFS 60WP, SFS 115WP, SFS 140WP, SFS 155WP)

WARNING:  Risk of injury

• Use a suitable adhesive, e.g. Sikaflex ®-554. Do not use silicone.

NOTICE:  Damage hazard

Before drilling any holes, ensure that no electrical cables or other parts of the vehicle can be damaged by drilling, sawing or filing.

1. Apply adhesive to the back of the solar panel.
2. Place the solar panel on the prepared bonding surface on the vehicle.
3. Press the solar panel lightly against the adhesive surface to ensure that the solar panel is firmly seated.
   • NOTICE:  Damage hazard
   • Do not press too hard on the surface of the solar panel.
4. Drill a hole into the vehicle surface for the connection cable.
5. Route the connection cable from the junction box through the cable gland (accessories) (1, Fig. 9).
6. Route the connection cable through the roof duct (2, Fig. 9).
7. Route the connection cable through the pre-drilled hole into the vehicle interior (3, Fig. 9).
8. Fasten the cable gland onto the roof duct (4, Fig. 9).
9. Apply adhesive to the back of the roof duct.
10. Place the roof duct on the prepared bonding surface on the vehicle.
    • NOTE: Mount the roof duct in the direction of travel of the vehicle to avoid wind and rain loading on the cable gland.
11. Fix the roof duct, e.g. with adhesive tape, until the adhesive has dried completely (after approx. 12 h) to ensure that the roof duct rests firmly on the surface of the vehicle.
    • NOTE: Wait at least 48 h before moving the vehicle.

Mounting the solar panel with rear connection

(LSE 105 BR, LSE 200 BR)

WARNING:  Risk of injury

Use a suitable adhesive, e.g. Sikaflex ®-554. Do not use silicone.

1. Drill a hole into the vehicle surface for the junction box.
2. Apply adhesive to the back of the solar panel. Pay special attention to the side areas and the area around the junction box.
3. Route the connection cable through the pre-drilled hole into the vehicle interior (1, Fig. 15).
4. Place the solar panel on the prepared bonding surface on the vehicle (2, Fig. 15).
5. Press the solar panel lightly against the adhesive surface to ensure that the solar panel is firmly seated.

NOTICE:  Damage hazard

• Do not press too hard on the surface of the solar panel.
• Ensure that the area around the junction box is well sealed.

Connectings

Connecting the solar charge controller (accessories)

Observe the following instructions when connecting the solar charge controller:

• Connect the house battery before connecting the solar panel.
• Connect several solar panels only in parallel and up to the rated power of the solar charge controller.
• In the case of two or more batteries, parallel connection is permissible if the batteries are of the same type, capacity and age. Connect the batteries diagonally.
• Also observe the instructions and safety precautions for the solar charge controller used.

Related documents

• Find the information on installing the solar charge controller (SCE 320, SCE 320B, SCE 360, SCE 360B) online at https://documents.dometic.com/?object_id=87660.

To install the solar charge controller proceed as shown:

Connecting the solar panel in a system

All solar panels can be combined with other components (e.g. battery charger) to form a solar energy system.
Observe the following instructions when connecting the solar panel in a system:

• Observe the recommended cable cross-sections and fuses.
• Observe the specified sequence when connecting and disconnecting to avoid damage to the batteries.
• Connect several solar panels only in parallel and up to the rated power of the solar charge controller used.
• In the case of two or more batteries, parallel connection is permissible if the batteries are of the same type, capacity and age. Connect the batteries diagonally.
• Also observe the instructions and safety precautions for all other components used in the system.

Sequence when connecting:

1. Connect the solar charge controller to the batteries.
2. Connect the solar panel to the solar charge controller.
3. Connect the battery charger.
4. Connect the display and additional consumers (optional).

Sequence when disconnecting:

1. Disconnect the display and additional consumers.
2. Disonnect the battery charger.
3. Disconnect the solar panel from the solar charge controller.
4. Disconnect the solar charge controller from the batteries.

Related documents

• Find the information on installing the solar charge controller (SCE 320, SCE 320B, SCE 360, SCE 360B) online at https://documents.dometic.com/?object_id=87660.

• Find the information on installing the battery charger (PSB 12-40, PSB 12-80) online at https://documents.dometic.com/?object_id=87813.

• Find the information on installing the display (DTB01) online at https://documents.dometic.com/?object_id=87609.

Connection variant

NOTE: The following connection diagram represents one possible connection variant. Contact an authorized service agent for further information on combinability if you wish to connect several components in a system.

To connect the solar panel in a system proceed as shown:

Operation

For optimal use of the solar system, note the following:

The solar system generates different amounts of electricity depending on the amount of sunlight during the day. The more sunlight falls on the solar system, the more electricity is generated. The amount of electricity generated is affected by the following conditions:

• Cloudy weather
• Seasonal solar radiation
• Variations in the angle of the sun
• Shading or soiling of the solar system

The performance of the solar system decreases the more the solar panels heat up. Ensure adequate ventilation and avoid excessive solar radiation.

Cleaning and maintenance

WARNING:  Electrocution hazard

• Broken solar panel glass may cause electric shock or fire. These panels cannot be repaired and should be replaced immediately. Contact an authorized service agent.

CAUTION:  Risk of injury

• Allow the solar panel to cool down before cleaning to avoid burns or damage to the solar panel as a result of excessive temperature differences.
• Clean the solar panels in the early morning, late afternoon hours or on cloudy days when the sunlight is low and the solar panels are cooler.

NOTICE:  Damage hazard

• Do not clean the solar panels with a high-pressure cleaner.
• Do not use sharp or hard objects, abrasive cleaning agents or aggressive chemical cleaning agents during cleaning.

Regularly check live cables for insulation faults, breaks, rodent damage, weathering and that all connections are tight and corrosion free.
Regularly check the surface of the solar panels for cracks and missing or defective components.
For maximum performance keep the solar panel free of dirt and shading, e.g. dust and leaves. Rinse the solar panels with a water hose. Carefully remove stubborn dirt with a so, damp microfiber cloth or sponge.
Occasionally check the sealing for any damage.

Troubleshooting

faults, breaks or loose connections.

Pull out the fuse on the solar charge controller and check the solar panel voltage (VoC) on the solar charger.

If you cannot find an error, contact an authorized service agent.

Faulty solar charge controller.| Replace the solar charge controller.
The solar system does not work properly (low power output).| Objects or dirt are blocking out light.| Check for obstructions and ensure that the solar panels are not blocked by shadows.
 |  | Move the vehicle to a more suitable location.
 |  | Remove any dirt.
 | Overheating of the solar panels.| Allow the solar panels to cool down
 |  | Move the vehicle to a more suitable location.
 |  | Ensure sufficient air circulation around the solar panels.
 | One solar panel in the array failed.| Pull out the fuse on the solar charge controller or disconnect the solar panel. Check the solar panel voltage (VoC) on the solar charge controller.
 |  | Check the solar panels for micro cracks.
 |  | Check the solar panel for delamination.
 |  | Replace the solar panel if necessary.

Disposal

Recycling products with non-replaceable batteries, rechargeable batteries or light sources:

• If the product contains any non-replaceable batteries, rechargeable batteries or light sources, you don’t have to remove them before disposal.
• If you wish to finally dispose of the product, ask your local recycling center or specialist dealer for details about how to do this in accordance with the applicable disposal regulations.
• The product can be disposed free of charge.
• Recycling packaging material: Place the packaging material in the appropriate recycling waste bins wherever possible.

Warranty And Technical data

Warranty

The statutory warranty period applies. If the product is defective, please contact the manufacturer’s branch in your country (see dometic.com/dealer) or your retailer. For repair and warranty processing, please include the following documents when you send in the device:

• A copy of the receipt with purchasing date
• A reason for the claim or description of the fault

Note that self-repair or nonprofessional repair can have safety consequences and might void the warranty.

Technical data

× 673 mm × 4 mm
Weight| 3.97 kg| 5.82 kg| 6.75 kg

155WP
Nominal output (Wp)| 60| 115| 140| 155
Nominal voltage| 12 V| 12 V| 12 V| 12 V
Rated voltage| 18.2 V| 18.7 V| 23.1 V| 25.6 V
Rated current| 3.3 A| 6.1 A| 6.1 A| 6.1 A
Power tolerance| ± 3 %| ± 3 %| ± 3 %| ± 3 %
Short circuit current (Isc)| 3.3 A| 6.3 A| 6.2 A| 6.2 A
Open-circuit voltage (VoC)| 20.7 V| 21.9 V| 27 V| 30 V
Number of cells| 32| 32| 40| 44
Cell type| Monocrystalline
Dimensions| 600 mm ×

540 mm × 2 mm

| 1110 mm ×

540 mm × 2 mm

| 1360 mm ×

540 mm × 2 mm

| 1480 mm ×

540 mm × 2 mm

Weight| 1.6 kg| 2.4 kg| 2.8 kg| 3.1 kg

YOUR LOCAL DEALER AND SUPPORT

• ndsenergy.eu

A complete list of Dometic companies, which comprise the Dometic Group, can be found in the public filings of: DOMETIC GROUP AB Hemvärnsgatan 15 SE-17154 Solna Sweden

Copyright

© 2023 Dometic Group. The visual appearance of the contents of this manual is protected by copyright and design law. The underlying technical design and the products contained herein may be protected by design, patent or be patent pending. The trademarks mentioned in this manual belong to Dometic Sweden AB. All rights are reserved.

References

• Find a Dealer | Dometic USA

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