SLEIPNER ER-L&V130 E Vision Electric Retractable Thruster Installation Guide

SLEIPNER ER-L&V130 E Vision Electric Retractable Thruster

Product Information

Specifications

• Models: ER-L&V130, ER-L&V170, ER-V210
• Manufacturer: Sleipner Motor AS
• Country of Origin: Norway
• Website: www.sleipnergroup.com

Product Usage Instructions

Responsibility of the Installer
The installer must read the installation manual provided to ensure familiarity with the product before installation. It is essential to comply with international and national regulations during the installation process. Seek advice from professionals if needed.

General Installation Consideration and Precaution Guidelines
Accidental activation of the retract mechanism can cause serious injury due to high-pressure force. Exercise caution when operating the hatch during maintenance. Ensure compliance with health and safety procedures throughout installation.

For lithium battery systems, use high-quality batteries designed for maritime use to avoid dangerous situations. When connecting to an S-LinkTM system, only use original Sleipner S-LinkTM products or authorized control equipment directly. Non-authorized third-party equipment must be connected through a Sleipner supplied interface product.

Frequently Asked Questions (FAQ)

• Q: Can I use any type of battery for the proportional thrusters?
  

  • A: No, it is recommended to use lithium batteries designed for maritime use to ensure a continuous supply of the required thruster current and avoid dangerous situations.

• Q: What should I do if there is a fault during installation?
  

  • A: If you encounter any faults during installation, contact professional installers for assistance to avoid rendering warranties void.

Installation Guide
For E-vision Electric Retractable Thruster Models ER-L&V130, ER-L&V170, ER-V210

SLEIPNER MOTOR AS P.O. Box 519

N-1612  Fredrikstad Norway

www.sleipnergroup.com

DOCUMENT ID 7241

REVISION 15

DATE 2024

LANGUAGE:  EN

Accidental activation of the retract mechanism can cause serious injury due to the high-pressure force used for closing the hatch. IF operating the hatch during any work/ maintenance around or inside the retract hatch, USE CAUTION.

Sleipner Motor AS
P.O. Box 519, Arne Svendsensgt. 6-8
N-1612 Fredrikstad, Norway

Failure to follow the considerations and precautions can cause serious injury, damage and will render all warranties given by Sleipner Motor as VOID.

Responsibility of the Installer

• The installer must read this document to ensure necessary familiarity with the product before installation.
• Instructions in this document cannot be guaranteed to comply with all international and national regulations. It is the responsibility of the installer to follow all applicable international and national regulations when installing Sleipner products.
• The recommendations given in this document are guidelines ONLY, and Sleipner strongly recommends that advice is obtained from a person familiar with the particular vessel and applicable regulations.
• This document contains general installation instructions intended to support experienced installers. If you are not skilled in this type of work, please contact professional installers for assistance.
• If required by local regulation, electrical work must be done by a licensed professional.
• Appropriate health and safety procedures must be followed during installation.
• Faulty installation of Sleipner products will render all warranties given by Sleipner Motor AS as void.
• Ensure appropriate access to Sleipner products during installation planning for service, inspection and component replacement.

General Installation Consideration and Precaution Guidelines

For retract thrusters

• Stern mounted retract thrusters must not be installed to conflict with propulsion propellers or its water trail. (NB: consult a naval architect for an exact position.)
• Paint inside the retract housing with anti-fouling. (NB: Do not paint the drive shaft.)

For thruster systems

• Do not install the thruster in a position where you need to cut a stiffener/ stringer/ support that may jeopardize the hull integrity without checking with the boat builder this can be done safely.
• Paint the gear leg and propellers with anti-fouling. (NB: Do not paint the anodes, sealing, rubber fittings or propeller shafts)
• There is only room for a thin coat of primer and two layers of anti-fouling between the tunnel and the propellers.
• Never run the thruster out of water without load. Operated at no load, the thruster can reach extremely high speed, damaging the system.

Lithium Batteries for proportional thrusters models
MC_0502 If a lithium battery system is installed to supply proportional thrusters such as SEP and E-series thrusters, ensure the battery is designed to output a continuous supply of the required thruster current. An under-rated battery management system can suddenly disconnect the load which may lead to dangerous situations. Ensure that you operate with high-quality batteries intended for maritime use.

• All Sleipner proportional thrusters will work well with Lithium batteries, as the included PPC unit will control the output voltage to safe levels for the thruster. (NB: Ensure you have the latest embedded software installed. The firmware version of the Proportional Power Controller (PPC) must be of version 1.033 or later if the PPC is connected to a lithium battery).
• All Sleipner eVision / E-series thrusters have built-in functionality to limit the maximum voltage delivered to the thruster.

(NB: Operating the thruster outside specified ratings will void the warranty).

When installing an S-Link™ system connect ONLY original Sleipner S-Link™ products or other authorized control equipment directly to the S-Link™ bus. Connecting non-authorized third-party equipment, it must always be connected through a Sleipner supplied interface product.

Any attempt to directly control or connect into the S-Link™ control system without a designated and approved interface will render all warranties and responsibilities of all of the connected Sleipner products. If you are interfacing the S-Link™ bus by agreement with Sleipner through a designated Sleipner supplied interface, you are still required to install at least one original Sleipner control panel to enable efficient troubleshooting if necessary.

For Sleipner eVision electric motors

• When installing the thruster electric motor in small compartments, ensure the compartment is well ventilated to allow for cooling of the electric motor.
• If the height of the room you are installing the thruster is limited, the thruster can be installed horizontally or at any angle in-between.
  • If the electro motor is positioned more than 30 degrees off vertical, it must be supported separately.
  • Beware of keeping installation within advised measurements. No part of the propeller or gear house must be outside the tunnel.
• The electric motor, components and cables must be mounted so they remain dry at all times.
• Do not finish the inside of the tunnel with a layer of gel-coat/ topcoat or similar. There is only room for a thin coat of primer and two layers of anti- fouling between the tunnel and the props.
• Do not install the electric motor close to easily flammable objects or equipment
• Do not store items close to the thruster motor. Any loose items near the thruster motor is a potential fi re hazard and can cause undesired short- circuiting.
• Do not lift it by internal cable connections, main terminals.
• The thruster power supply circuit must include the recommended sized fuse and a battery isolation switch.
• The electric/ hydraulic motor must be handled with care. Do not rest the thruster motor on its drive shaft as its weight can damage the shaft.
• eVision Thruster Motor must be upgraded to firmware version V1.015 or newer. eVision Thruster Motors shipped before November 28. 2022 needs to be upgraded.
• Control panel PJC2xx must be upgraded to firmware version V3.018 or newer. Control panel PJC2xx with hardware V2.000 or older will not support eVision Thruster Motors. Sleipner stopped the production of PJC2xx with HW version V2.000 in Q2 2020. Note that no mechanical modifications are required to replace older PJC2xx panels with PJC2xx HW version V3.000 or newer. Hardware version can be found in the panel info menu or using S-Link programmer. From HW version V3.000, the version is printed on the serial number label. Control panel PJC42x must be upgraded to firmware version V1.002 or newer. Control panel PJC3xx will not support eVision Thruster Motors.
• Retract controller SR150000 must be upgraded to firmware version V1.036 or newer. Function must be configured to “ERV/ERL” on both SR150000 and eVision Thruster Motor. Retract controller SR 6 1242 will not support eVision Thruster Motors.
• Automatic Main Switch works with eVision Thruster Motor without additional firmware update. But an upgrade to the latest firmware is always recommended.
• Gateway works with eVision Thruster Motor without additional firmware update. But an upgrade to the latest firmware is always recommended.
• ESI-1 works with eVision Thruster Motor without additional firmware update. But an upgrade to the latest firmware is always recommended.
• S-link remote controller works with eVision Thruster Motor without additional firmware update. But an upgrade to the latest firmware is always recommended.

Product Measurements

Measurement code| Measurement description| ERV130

24V

mm  inch

| ERV130

48V

mm  inch

| ERV170

24V

mm  inch

| ERV170

48V

mm  inch

| ERV210

24V

mm  inch

| ERV210

48V

mm  inch

---|---|---|---|---|---|---|---
L| SRF flange & motor housing length| 687| 27,04| 687| 27,04| 687| 27,04| 687| 27,04| 687| 27,04| 687| 27,04
+H| Motor supplementary measurement (Height)| 120| 4,72| 120| 4,72| 120| 4,72| 120| 4,72| 159| 6,2| 159| 6,2
H| Motor housing height| 389| 15,3| 389| 15,3| 389| 15,3| 389| 15,3| 389| 15,3| 389| 15,3
MH| SRF flange height| 97| 3,8| 97| 3,8| 97| 3,8| 97| 3,8| 97| 3,8| 97| 3,8
RD| Retracted hatch supplementary measurement| 371| 14,6| 371| 14,60| 378| 14,6| 378| 14,6| 378| 14,6| 378| 14,6
ID| Tunnel diameter| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84
W| SRF flange & motor housing width| 481| 18,9| 481| 18,9| 481| 18,9| 481| 18,9| 481| 18,93| 481| 18,93
RW| Retracted hatch width| 349| 13,7| 349| 13,7| 349| 13,7| 349| 13,7| 349| 13,7| 349| 13,7
MW| SRF flange inner frame width| 417| 16,4| 417| 16,4| 414| 16,29| 414| 16,29| 417| 16,4| 417| 16,4
WD| Water depth – surface to tunnel center| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84
Measurement code| Measurement description| ERL130

24V

mm  inch

| ERL130

48V

mm  inch

| ERL170

24V

mm  inch

| ERL170

48V

mm  inch

---|---|---|---|---|---
L| SRF flange & motor housing length| 687| 27,04| 687| 27,04| 687| 27,04| 687| 27,04
+H| Motor supplementary measurement (Height)| 9| 0,35| 9| 0,35| 9| 0,35| 9| 0,35
H| Motor housing height| 389| 15,3| 389| 15,3| 389| 15,3| 389| 15,3
MH| SRF flange height| 97| 3,8| 97| 3,8| 97| 3,8| 97| 3,8
RD| Retracted hatch supplementary measurement| 378| 14,7| 378| 14,7| 378| 14,7| 378| 14,7
ID| Tunnel diameter| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84
W| SRF flange & motor housing width| 480| 18,9| 480| 18,9| 481| 18,93| 481| 18,93
RW| Retracted hatch width| 349| 13,7| 349| 13,7| 349| 13,7| 349| 13,7
MW| SRF flange inner frame width| 417| 16,4| 417| 16,4| 417| 16,4| 417| 16,4
WD| Water depth – surface to tunnel center| 250| 9,84| 250| 9,84| 250| 9,84| 250| 9,84

Product Clearance Requirements

IMPORTANT
This product has clearance considerations extending the base product footprint. Follow the clearance requirements when planning your installation.

Product Specifications

Product| Nominal Operating Voltage| Maximum Operating Voltage| Thrust is kg / lbs at (V)| Power Output

kW / Hp

| Weight

kg / lbs

| Maximum Operation Time
---|---|---|---|---|---|---
ERV130 24V| 21V| 31V| 130 kg / 284 lbs (21V)| 5.1 kW / 6.8 hp| TBA| Runtime @ 100% thrust: 2-3min duty cycle at 20°C.
ERV130 48V| 42V| 62V| 130 kg / 284 lbs (42V)| 5.1 kW / 6.8 hp| TBA
ERL130 24V| 21V| 31V| 130 kg / 284 lbs (21V)| 5.1 kW / 6.8 hp| TBA
ERL130 48V| 42V| 62V| 130 kg / 284 lbs (42V)| 5.1 kW / 6.8 hp| TBA
ERV170 24V| 21V| 31V| 170 kg / 374 lbs (21V)| 7.3 kW / 9.9 hp| TBA
ERV170 48V| 42V| 62V| 170 kg / 374 lbs (42V)| 7.3 kW / 9.9 hp| TBA
ERL170 24V| 21V| 31V| 170 kg / 374 lbs (21V)| 7.3 kW / 9.9 hp| TBA
ERL170 48V| 42V| 62V| 170 kg / 374 lbs (42V)| 7.3 kW / 9.9 hp| TBA
ERV210 24V| 21V| 31V| 210 kg / 462 lbs (21V)| 10.4 kW / 14 hp| TBA
ERV210 48V| 42V| 62V| 210 kg / 462 lbs (42V)| 10.4 kW / 14 hp| TBA

Hull Specifications
Use sealants, adhesives or bonding material compatible with the materials of your vessels hull and Sleipner product. For information regards the material in Sleipner products, see table.

Positioning of the Retract Thruster

Retract Thruster
Ensure enough space for the complete retract unit including room for installation of SRF flange and for future service. Allow 100 mm of clear space around the thruster for moulding of the SRF flange. Ensure that when the thruster is deployed the depth of the propeller exceeds the minimum tunnel depth defined in below table. The thruster must always be installed so the hatch is opened towards the bow.

Installing the thruster below the waterline as outlined is important for two reasons

1. Avoid drawing air from the surface which will reduce performance and increase noise levels.
2. To get as much water pressure as possible to achieve maximum thrust.

Bow installation
The thruster must be installed in the center line of the keel and as far forward as possible while following the minimum tunnel depth requirement.

Stern installation
To avoid conflict between the thruster and propulsion propellers, trim tabs or rudders the stern installation can be offset from the keel center line.

Preparing a Sandwich Hull for Retract Systems
Identify the location of the thruster considering space required for installation, operation and future maintenance.

Ensure to have a minimum of 100mm space around the thruster installation to have service access
Bow thrusters must be positioned on the boat centre line.
Stern thrusters can be positioned off the centre line.

For vessels with sandwich hull construction, additional reinforcement of the area around the SRF flange is required.

1. To achieve maximum strength and bonding in the area around the installation of the SRF flange remove the inner laminate and core material to expose the outer laminate. Remove enough area for a 100mm (minimum) clearance surrounding the SRF flange.
2. Reinforce the area by applying several bonding layers to strengthen the hull for the operation of the retract thruster.

Marking and Trimming of SRF Flange

1. Flip the SRF flange upside down and position it at the identified installation location. Use the internal edge to mark were to cut out the thruster hatch from the hull.
2. The SRF flange must sit so the two side rails run flush with the hull. To do so the SRF flange must be trimmed down to match the hull profile curvature. (NB: For guidance or methods to transfer the hull profile to the SRF flange for cutting, consult a naval architect. DO NOT cut the SRF flange length edge. Marking and Trimming of SRF Flange
3. If cutting from outside, prepare for cutting by drilling 4 holes at 45º angle towards starboard and port side.
4. The hatch opening must be cut at an angle of 45º on three sides and 30º on the side facing the bow. This ensures that forces from water hitting the closed hatch is absorbed by the surrounding hull. (NB: Use a suitable cutting tool able to be set to the desired angle.)

Installation Pre-check

Perform a temporarily installation to verify that there is no mechanical conflict when deploying and retracting the thruster.

1. Attach the retract housing to the SRF flange with 4 bolts, position the thruster over the hull opening. Temporarily attach the hatch to the twistrings.
   (NB: Ensure correct orientation for the thruster to open the hatch facing the direction of water flow. Remember attachment is for temporary checking of thruster operation only.)

2. Temporarily connect DC cables (NB: Refer to the label on actuators for correct voltage) to the cables on the terminals on the controller. Set switch no. 4 on the DIP-switch marked “SETTINGS” to ON. and deploy thruster.

3. Press “DOWN” to extend the tunnel and check the hatch opens fully without touching the hull. If the hatch is obstructed by the hull in the front, lift the aft end of the SRF flange maintaining the reference height in front – until the hatch clears the hull when opened.

4. Press “UP” to retract the tunnel.

IMPORTANT

The hatch contact edges and the hull contact edges MUST work as the mechanical end stop. During cruising, slamming forces from the water must be ab-sorbed by these areas, not the thruster. Therefore ensure that there is pressure on the contact edges between the hatch and the hull when the hatch is closed. Raise the SRF flange until this is achieved.

Accidental activation of the retract mechanism can cause serious injury due to the high-pressure force used for moving the hatch. IF operating the hatch during any work/ maintenance around or inside the retract hatch, USE CAUTION.

After all, pre-checks are completed the retract system can be installed.

Required Modifications After Pre-check
Please refer to the graphic for special considerations relating to your model !

To increase the space between the hatch and the hull the entire SRF flange and motor must be raised at the stern end.

1. With the hatch in the open position raise the stern end of the SRF flange and motor until the appropriate clearance is achieved. Use a wedge to keep the thruster stable.
2. Open and close the hatch to ensure:
   • Clearance between the hull and hatch when the thruster is open
   • Hatch closes flush with the hull with full contact between hatch and hull.
3. Record the height and keep the wedges in place and secure the position of the SRF flange with fi ller in the corners.

SRF Flange Installation

1. Before grinding of hull and SRF flange, precautions must be taken against grinding dust inside the boat. Surfaces to be moulded/bonded must be ground to remove coating and material to achieve sufficient adhesion.
2. Apply glue/filler on bottom edges of SRF flange or on the hull for bonding between connection surfaces. Ensure the filler is compatible with hull materials.
3. Place the SRF flange into position ensuring the correct orientation. Gaps between SRF and hull must be filled. Grind and smooth the surfaces after curing time.
4. Laminate the inside and outside of the SRF flange to the hull by applying several layers of fiberglass and ensure that the resin and fiberglass is compatible with hull and flange materials.
5. After curing time, smooth all moulded surfaces and apply coating. Apply putty before coating if necessary.

Once the coating has cured the retract housing can be installed.

Retract Housing Installation
Please refer to the graphic for special considerations relating to your model !

1. Apply MS Polymer or equivalent on SRF flange top surface to seal and avoid water leakage. (Ensure that the glue is compatible with the flange and retract housing materials.)
2. Place the thruster housing on the SRF flange.
3. Insert and fasten bolts. Start with the 4 corner bolts followed by the remaining to required torque.

Hatch Installation
Please refer to the graphic for special considerations relating to your model !

1. Fit pin bolts to the lower tunnel rods. The ends of the bolts must be sharp to create marks in the hatch. The pin bolts must be at the correct height so the hatch will fi t in its inner position.
2. Place hatch in its inner position, then press or tap with a hammer to create punch marks inside of the hatch.
3. Drill 4 marked holes and countersink the outer hull side. (NB: drill holes vertical to the hatch surface.)
4. Bolt the hatch to the tunnel. Ensure the bolts do NOT conflict with the propeller tunnel. (NB: Bolts can be cut, depending on hatch thickness.)
5. Apply a layer of aluminium or duct tape on hatch opening edges on the hull. Apply filler or equivalent to hatch edges to create a perfect seal between hatch and hull.
6. Operate the thruster to “IN” position. Smooth out the filler and add more if needed. After curing time, grind and smooth the surface.
7. Apply glue on twist rings contact surface. Tighten bolts so hatch will fi t properly.
8. Apply coating inside and outside of the hatch and on the hull.
9. Remove the red spacer block located above the tunnel.

V-Motor to House Installation
Please refer to the graphic for special considerations relating to your model !

1. Install the motor onto the motor bracket ensuring the couplings and the drive shafts have locked together. (NB: depending on your coupling you may need to wiggle the motor into place. Ensure the couplings are engaging correctly. Ensure the motor cable terminals are accessible for electrical installation later.)
2. Fasten the bolts holding the motor to the motor bracket with the defined torque.
3. Check the drive shafts engage by rotating the propeller. It is required the propeller can rotate via hand power. (NB: Rotating the propellers can be hard because of the gear reduction and the motor.)
4. Apply grease to the internal drive shaft. We advise painting the gear house and propellers with anti-fouling. (NB: Do not paint the anodes, sealing, rubber fittings or propeller shafts)

(NB: The motor must be covered to avoid dust from fabrication/ maintenance operation entering the motor or the solenoids. After fabrication maintenance operations have ceased the cover must be removed before operating the thruster.)

Example
height A = 47mm – 48mm.
The correct placement of the lower flexible coupling unit should be measured from the top surface of the motor bracket to the bottom inner surface of the lower flexible coupling. (NB: The extra 1mm is added to eliminate the risk of compression to the rubber element between the two couplings.)

IMPORTANT!
The rubber/plastic element must be in its correct position, fully inserted but not compressed.

L-Motor to House Installation
Please refer to the graphic for special considerations relating to your model !

1. Install the motor onto the motor bracket ensuring the couplings and the drive shafts have locked together. (NB: depending on your coupling you may need to wiggle the motor into place. Ensure the couplings are engaging correctly. Ensure the motor cable terminals are accessible for electrical installation later.)
2. Fasten the bolts holding the motor to the motor bracket with the defined torque.
3. Check the drive shafts engage by rotating the propeller. It is required the propeller can rotate via hand power. (NB: Rotating the propellers can be hard because of the gear reduction and the motor.)
4. Apply grease to the internal drive shaft. We advise painting the gear house and propellers with anti-fouling. (NB: Do not paint the anodes, sealing, rubber fittings or propeller shafts)

(NB: The motor must be covered to avoid dust from fabrication/ maintenance operation entering the motor or the solenoids. After fabrication maintenance operations have ceased the cover must be removed before operating the thruster.)

Support For the Motor
If you are installing the motor at an angle of more than 30 degrees off vertical, the motor will require separate/ additional support.

Electrical Installation for eVision Retract Thrusters

1. Plan the location of electrical components before starting with the electrical installation. Main electrical components will typically consist of battery, fuse, main switch and thruster motor, see Wiring Diagram chapter for an overview.
   Sleipner offers both manual main switches and Automatic Main Switches (AMS). Sleipner AMS is controlled by the control panel in addition to the option of manual operation. Turning on the control panel also turn on the automatic main switch. When the control panel is turned off the automatic main switch is turned off. This ensures that the control electronics and motor are only energized when the control panel is turned on. Sleipner offers AMS supporting either S-Link or ON/OFF control panels. Note that the AMS requires a separate power supply which should be protected by a dedicated fuse. Ensure to select an AMS with a voltage rating according to the chosen motor- and battery voltage.
   Electrical products installed in gasoline engine spaces or other areas potentially exposed for explosive gases must be Ignition Protected. Products installed in such locations should conform to the ISO 8846, SAE J1171 or UL 1500 standard.

2. Estimate the total length of the power cables to determine the recommended cross-section. The total power cable length is defined as the distance from the positive battery terminal, via fuse, main switch, and thruster motor, and all the way back to the negative battery terminal.

3. Find the recommended power cable cross-section for the installation by using the estimated total power cable length and the table shown in the chapter Electrical Reference Guide.

4. Select the recommended fuse size by using the table shown in the chapter Electrical Reference Guide.

5. Use an appropriate dimensioned battery with Cold Cranking Amps (CCA) according to recommendations given in the Electrical Reference Guide chapter. Battery voltage must be compliant with the voltage rating of the thruster motor and control circuitry. The capacity and rated discharge current of the battery should be according to the rated nominal current drawn and the typical duty cycle for thruster operation. The nominal current drawn is listed in the Electrical Reference Guide chapter.
   The actual voltage at the motor while running the thruster determines the motor current draw. Using a smaller cross-section than recommended or a low- capacity battery could reduce performance and efficiency.
   Installing a battery close to the thruster reduces the length of the power cables and potentially increases the performance, due to lower voltage drop in the power cables. For installations on large vessels with bow and stern thrusters or catamarans a dedicated battery for each thruster should be considered.

6. Install the cable from the retract mechanism as described in the chapter Retract Thruster Controller Cable Installation.

7. Install and connect the electrical components according to the applicable Wiring Diagram chapter.
   For safety reasons it is always recommended to install a fuse and a main switch on the power cables and as close as possible to the positive battery terminal. The main switch must be installed such that it is easily accessible so that the thruster can be electrically disconnected to a safe state when not on-board or in the case of an emergency.
   For dual thruster systems using only one battery bank a dedicated fuse and main switch should be installed for each thruster. These should be installed close to the battery bank.
   Follow the instructions in the Motor Lug Connection chapter when fastening the power cables to the motor.
   WARNING
   Battery terminal polarity must be observed and connected correctly

8. Fuse and main switch should be installed according to the installation manual accompanying the products.

9. Install the control panel according to the instructions in the Installation Guide included with the control panel.

10. See the S-Link System Description chapter for detailed information on the installation of the S-Link Power cable and additional S-Link components.

WARNING
After all electrical connections have been completed, turn off main switch and check the following with an ohmmeter

1. There is no electrical connection between motor flange and the positive terminal on the motor.
2. There is no electrical connection between motor flange and the negative terminal on the motor. If unsure contact skilled personnel.

Motor Lug Connection

Electrical Reference Guide

Model Size| System Voltage| Nominal current| *Min. battery CCA| Rec. fuse| Cross Section Guide for Power Cables
---|---|---|---|---|---
Unit| < 7m total + & –| 7-14m

total + & –

| 15-21m

total + & –

| 22-28m

total + & –

| 28-35m

total + & –

| 36-45m

total + & –

Min.| Rec.| Min.| Rec.| Min.| Rec.| Min.| Rec.| Min.| Rec.| Min.| Rec.
ERV/L 130/250| 24V| 300 A| DIN: 300

SAE: 570

EN: 510

| ANL 250| mm²| 50| 50| 50| 70| 70| 95| 95| 120| 120| 2 x 70| 2 x 95| 2 x 95
AWG| 1/0| 1/0| 1/0| 2/0| 2/0| 3/0| 3/0| 4/0| 3/0| 2 x 2/0| 2 x 3/0| 2 x 3/0
48V| 180 A| DIN: 180

SAE: 342

EN: 306

| ANL 125| mm²| 50| 50| 50| 70| 70| 95| 95| 120| 120| 2 x 70| 2 x 95| 2 x 95
AWG| 1/0| 1/0| 1/0| 2/0| 2/0| 3/0| 3/0| 4/0| 3/0| 2 x 2/0| 2 x 3/0| 2 x 3/0
ERV/L 170/250| 24V| 420 A| DIN: 420

SAE: 798

EN: 714

| ANL 400| mm²| 70| 70| 70| 95| 95| 120| 120| 2 x 95| 2 x 95| 2 x 95| 2 x 120| 2 x 120
AWG| 2/0| 2/0| 2/0| 3/0| 3/0| 4/0| 4/0| 2 x 3/0| 2 x 3/0| 2 x 3/0| 2 x 4/0| 2 x 4/0
48V| 225 A| DIN: 225

SAE: 428

EN: 383

| ANL 200| mm²| 70| 70| 70| 95| 95| 120| 120| 2 x 70| 2 x 70| 2 x 95| 2 x 120| 2 x 120
AWG| 2/0| 2/0| 2/0| 3/0| 3/0| 4/0| 4/0| 2 x 2/0| 2 x 2/0| 2 x 3/0| 2 x 4/0| 2 x 4/0
ERV 210/250| 24V| 600 A| DIN: 600

SAE: 1140

EN: 1020

| ANL 500| mm²| 95| 95| 95| 120| 120| 2 x 70| 120| 2 x 95| 2 x 95| 2 x 95| 2 x 120| 2 x 120
AWG| 3/0| 3/0| 3/0| 4/0| 4/0| 2/0| 4/0| 2 x 3/0| 2 x 3/0| 2 x 3/0| 2 x 4/0| 2 x 4/0
48V| 320 A| DIN: 320

SAE: 608

EN: 544

| ANL 300| mm²| 70| 70| 70| 95| 95| 120| 120| 2 x 70| 2 x 70| 2 x 95| 2 x 95| 2 x 120
AWG| 2/0| 2/0| 2/0| 3/0| 3/0| 4/0| 4/0| 2 x 2/0| 2 x 2/0| 2 x 3/0| 2 x3/0| 2 x 4/0

eVision thrusters have high efficiency and can therefore offer long run times. The proposed cable cross sections in above table are only for reference. Dependent on system voltage, the stated nominal current is measured with 21V or 42V at the motor terminals.

Lover voltage level at the motor terminals will increase the current drawn by the thruster. To avoid significant voltage drop and excessive heat generation in cables and other system components selection of battery and cable cross section is critical.

Higher current consumption can also be caused by incorrect thruster installation and marine growth in the tunnel and on the propeller.

Current draw will depend on many factors such as but not limited to

• Voltage drop
• Battery health
• Cable lengths and dimensions
• Performed tunnel installation
• Ventilation
• Obstructing marine growth

For each installation an experienced electrician should be consulted for cable cross section calculations and selection of fuses, main circuit and batteries.

Manual Main Switch Wiring Diagram 24V Retract Thruster
The Top wiring diagram is for a single bow or stern thruster system

Automatic Main Switch Wiring Diagram 24V Retract Thruster

Manual Main Switch Wiring Diagram 48V Retract Thruster

Automatic Main Switch Wiring Diagram 48V Retract Thruster

S-Link System Description

S-Link is a CAN-based control system used for communication between Sleipner products installed on a vessel. The system uses BACKBONE Cables as a common power and communication bus with separate SPUR Cables to each connected unit. Only one S-Link POWER cable shall be connected to the BACKBONE Cable. Units with low power consumption are powered directly from the S-Link bus.

Main advantages of S-Link system

• Compact and waterproof plugs.
• BACKBONE and SPUR Cables have different colour coding and keying to ensure correct and easy installation. BACKBONE Cables have blue connectors and SPUR Cables have green connectors.
• Different cable lengths and BACKBONE Extenders make the system scalable and flexible to install.

Installation of S-Link cables:
Select appropriate cables to keep the length of BACKBONE- and SPUR Cables to a minimum. In case of planned installation with total BACKBONE Cable length exceeding 100 meters please consult your local distributor. The S-Link cables should be properly fastened when installed to avoid sharp bend radius, cable chafe ng and undesired strain on connectors. Locking mechanism on connectors must be fully closed. To ensure long lifetime, cables, T-Connectors and Extenders should not be located so that they are permanently immersed in water or other fluids. It is also recommended to install cables such that water and condensation do not run along the cables and into the connectors.

The POWER Cable should ideally be connected around the middle of the BACKBONE bus to ensure an equal voltage drop at each end of the BACKBONE Cable. The yellow and black wire in the POWER Cable shall be connected to GND and the red wire connected to +12VDC or +24VDC.

To reduce the risk of interference, avoid routing the S-Link cables close to equipment such as radio transmitters, antennas or high voltage cables. The backbone must be terminated at each end with the END Terminator.

SPUR cables can be left unterminated to prepare for the installation of future additional equipment. In such cases, ensure to protect open connectors from water and moisture to avoid corrosion in the connectors.

BACKBONE Cable
Forms the communication and power bus throughout a vessel. Available in different standard lengths.

SPUR Cable
Used to connect S-Link compliant products to the backbone cable. One SPUR Cable must be used for each connected component, with no exceptions. Recommended to be as short as practically possible. Available in different standard lengths.

POWER Cable
Required in all installations for connection of BACKBONE Cable to a power supply and should be protected with a 2A fuse.

T-Connector
Used for connection of SPUR or POWER Cable to the BACKBONE Cable. One

T-Connector for each connected cable.
BACKBONE Extender Connects two BACKBONE Cables to extend the length.

END Terminator
Must be one at each end of the BACKBONE bus.

4- Port T-Connector
The 4-PORT T-connector allows multiple SPUR Cables to be connected. The 4-PORT T-connector comes with two sealing caps to protect unused ports.

Check drive shaft alignment

IMPORTANT
Before the thruster motor is operated, check the drive shaft alignment is completely straight when it reaches the end position form the control panel operation

1. Connect power to thruster and S-link system.
2. Sett DIP-switch on the controller to 0000.
3. Turn on the panel. (The thruster deploys.)
4. The actuator lever arm is set to alignment marking on the nut
5. If marks align, turn panel off. The thruster retracts.
6. If the marks do not align, proceed to calibrate drive shaft.

Calibrate drive shaft alignment
(NB: The drive shaft is correctly aligned when manufactured)

1. With dip-switches select ‘Service Mode’.
2. Align the arrow on the actuator arm with the calibration mark, using the UP/DOWN buttons.
3. With dip-switches select ‘Sensor Calibration Mode’.
4. Press and hold both UP and DOWN buttons until STATUS LED light up green. (NB: If FAULT LED light-up red, then the calibration is out of position (wrong align mark).
5. With dip-switches select ‘Operation Mode’, thruster retracts.

Actuator Configuration

• Dip-switch number 1 & 2 configures the actuator(s).
• No.1 set to OFF when the retract has two actuators.
• No.1 set to ON when the retract only has one actuator.
• No.2 set to OFF when the retract does not have P8 type actuator(s).
• No.2 set to ON when the retract has the P8 type actuator(s).
• If dip-switch no.2 is set to ON and the actuator gives a rattling noise when the door closes, then there probably is not P8 actuator(s) and dip-switch no.2 needs to be set to OFF.

The actuator is a P8 type

• If the actuator has a plastic cap at the back where you can adjust the actuator manually.
• If it is marked with a sticker with P8
• If the manufacturer label says P8

LED Indication

Continuous red light
Motor over-temp, Controller over-temp, Controller no communication, Motor relay failure, Low battery voltage, Position sensor failure, No power to actuators, Retractable unit failure, Temp sensor open circuit.

Flashing red light
Red light fast blinking: Dip-switch in an invalid position.
Red light short flash every 2 seconds: Shaft not calibrated, or shaft calibrated out of range.

Continuous green light
Normal mode, Service mode (actuators operated by UP/DOWN buttons). Re- calibrated “down”-position.

Flashing green light
No S-Link communication.

Control Panel Installation
For Control Panel installation please refer to the Installation Guide accompanying the control panel to be installed.

Service and Support
Find your local professional dealer from our certified worldwide network for expert service and support.
visit our website www.sleipnergroup.com/support

Product Spare Parts and Additional Resources
For additional supporting documentation, we advise you to visit our website www.sleipnergroup.com and find your Sleipner product.

Warranty statement

1. Sleipner Motor AS (The “Warrantor”) warrants that the equipment (parts, materials, and embedded software of products) manufactured by
   the Warrantor is free from defects in workmanship and materials for purpose for which the equipment is intended and under normal use and maintenance service (the “Warranty”).

2. This Warranty is in effect for two years (Leisure Use) or one year (Commercial and other Non-leisure Use) from the date of delivery/purchase by the end user, with the following exceptions;
   (a) For demonstration vessels, or vessels kept on the water, the dealer is considered as the end user from 6 months after their launch of the vessel;
   (b) The warranty period starts no later than 18 months after the fi rst launch of the vessel.
   Please note that the boat manufacturer and dealer must pay particular attention to correct maintenance and service both by the products manuals as well as general good practice for the location the boat is kept in the period the boat is in their care. In cases where the 6 and 18 months grace periods for boat builders and dealers are passed, it is possible to obtain a full warranty upon inspection and approval of the warrantor or such representative.

3. Certain parts, classified as wearable or service parts, are not covered by the warranty. A failure to follow the required maintenance and service work as described in the product manual render all warranty on parts or components directly or indirectly affected by this void. Please also note that for some parts, time is also a factor separately from actual operational hours.

4. This Warranty is transferable and covers the equipment for the specified warranty period.

5. The warranty does not apply to defects or damages caused by faulty installation or hook-up, abuse or misuse of the equipment including exposure to excessive heat, salt or fresh water spray, or water immersion except for equipment specifically designed as waterproof.

6. In case the equipment seems to be defective, the warranty holder (the “Claimant”) must do the following to make a claim
   (a) Contact the dealer or service centre where the equipment was purchased and make the claim. Alternatively, the Claimant can make the claim to a dealer or service centre found at www.sleipnergroup.com The Claimant must present a detailed written statement of the nature
   and circumstances of the defect, to the best of the Claimant’s knowledge, including product identification and serial nor., the date and place of purchase and the name and address of the installer. Proof of purchase date should be included with the claim, to verify that the warranty period has not expired
   (b) Make the equipment available for troubleshooting and repair, with direct and workable access, including dismantling of furnishings or similar, if any, either at the premises of the Warrantor or an authorised service representative approved by the Warrantor. Equipment can only be returned to the Warrantor or an authorised service representative for repair following a pre-approval by the Warrantor’s Help Desk and if so, with the Return Authorisation Number visible postage/shipping prepaid and at the expense of the Claimant.

7. Examination and handling of the warranty claim
   (a) If upon the Warrantor’s or authorised service Representative’s examination, the defect is determined to result from defective material or workmanship in the warranty period, the equipment will be repaired or replaced at the Warrantor’s option without charge, and returned to the Purchaser at the Warrantor’s expense. If, on the other hand, the claim is determined to result from circumstances such as described in section 4 above or a result of wear and tear exceeding that for which the equipment is intended (e.g. commercial use of equipment intended for leisure use), the costs for the troubleshooting and repair shall be borne by the Claimant
   (b) No refund of the purchase price will be granted to the Claimant, unless the Warrantor is unable to remedy the defect after having a reasonable number of opportunities to do so. In the event that attempts to remedy the defect have failed, the Claimant may claim a refund of the purchase price, provided that the Claimant submits a statement in writing from a professional boating equipment supplier that the installation instructions of the Installation and Operation Manual have been complied with and that the defect remains.

8. Warranty service shall be performed only by the Warrantor, or an authorised service representative, and any attempt to remedy the defect by anyone else shall render this warranty void.

9. No other warranty is given beyond those described above, implied or otherwise, including any implied warranty of merchantability, fitness for
   a particular purpose other than the purpose for which the equipment is intended, and any other obligations on the part of the Warrantor or its employees and representatives.

10. There shall be no responsibility or liability whatsoever on the part of the Warrantor or its employees and representatives based on this Warranty for injury to any person or persons, or damage to property, loss of income or profit, or any other incidental, consequential or resulting damage or cost claimed to have been incurred through the use or sale of the equipment, including any possible failure or malfunction of the equipment or damages arising from collision with other vessels or objects.

11. This warranty gives you specific legal rights, and you may also have other rights which vary from country to country.

Patents
At Sleipner we continually reinvest to develop and offer the latest technology in marine advancements. To see the many unique designs we have patented visit our website www.sleipnergroup.com/patents

© Sleipner Group, All rights reserved The information given in the document was right at the time it was published. However, Sleipner Group cannot accept liability for any inaccuracies or omissions it may contain. Continuous product improvement may change the product specifi cations without notice. Therefore, Sleipner Group cannot accept liability for any possible differences between product and document.

Learn more about our products at www.sleipnergroup.com

• SLEIPNER GROUP
• P.O. Box 519
• N-1612 Fredrikstad Norway
• www.sleipnergroup.com

References

• Sleipner Group
• Patents
• Support

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