SLEIPNER SXP35POD Pro DC External POD Electric Thruster Installation Guide

SLEIPNER SXP35POD Pro DC External POD Electric Thruster

Products
SX35/140-12V-50POD – SX35 External bow/stern Pod thruster 12V w/Controller SXP35/140-12V-50POD – SXP35 PRO External bow/stern Pod thruster 12V w/Controller SX50/140-12V-50POD – SX50 External bow/stern Pod thruster 12V w/Controller POD-SX35/50-50MM – Hydropod complete kit for in water flow configuration
SXP50/140-12V-50POD – SXP50 PRO External bow/stern Pod thruster 12V w/Controller

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.

General Installation Considerations and Precautions Guidelines

For thruster systems

• Do not install the thruster in a position where you need to cut a stiffener/ stringer/ support that may jeopardise the hull integrity without checking with the boat builder this can be done safely.
• We advise painting the gear house and propellers with anti-fouling. (NB: Do not paint the anodes, sealing, rubber fi ttings or propeller shafts)
• There is only room for a thin coat of primer and two layers of anti-fouling between the tunnel and the props.
• Never run the thruster out of water.

For SX/P35 and SX/P50 thruster systems

• Ensure that the external thruster assembly does not disturb the water flow under the hull. At higher speeds, if the thruster is installed to
  low it can cause damage to the thruster and/ or add additional drag and unwanted water splashing.

• The minimum tunnel depth from the water surface is 140mm (5,51‘) to the centre of tunnel diameter. Place the Thruster as deep as possible for better performance and reduced noise.

• When installing the thruster ensure it does not foul existing equipment inside the boat like motor bedding etc.

• If able ensure that stern-drives/ trim-tabs do not interfere with the water flow from the thruster as this can reduce the thrust effectiveness considerably. We recommend the use of our Sleipner cowls to enhance the performance and allow installation in shallow draft boats. Sleipner cowls will also minimise the effect if stern-drives/ trim-tabs obstruct the thruster.

• Ensure there is enough space both inside and outside the transom of the boat and the thruster does not get in conflict with existing equipment inside the boat like steerage links etc. (NB: It is possible to mount the tunnel offset from the boat’s centre line if necessary.)

• Heat protection cut off is calculated from the thruster motor. To avoid cable overheating do not install place the volt cables from the thruster to the control box near any heat sources. (NB: excluding SXP thrusters)

• 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 electro motor, components and cables must be mounted so they remain dry at all times.

• Do not use abrasive tools damaging the existing Epoxy coating when preparing for antifouling paint.
  NEVER Disassemble any part of the Ignition Protected assembly. Tampering with the Ignition Protected assembly will cause it to lose this safety feature. If there is a problem with your Ignition Protected motor, please contact your dealer.

Product Measurements

Measurement code| Measurement description| *35

12v

mm  inch

| *50

12v

mm  inch

---|---|---|---
H| Mould Height| 180| 7,08| 180| 7,08
+H| Tube Height| 183| 7,20| 183| 7,20
W| Width| 183| 7,2| 183| 7,2
L| Length| 630| 24,8| 630| 24,8
(a)| Measurement| 129| 5.08| 129| 5.08
(b)| Measurement| 213| 8.4| 213| 8.4
(c)| Measurement| 218| 8.6| 218| 8.6
(d)| Measurement| 68| 2.7| 68| 2.7
(e)| Measurement| 18| 0.7| 18| 0.7
(f)| Measurement| 65| 2.6| 65| 2.6
(g)| Measurement| 50| 2| 50| 2
(h)| Measurement| 35.8| 1.4| 35.8| 1.4
(i)| Measurement| 130| 5.1| 130| 5.1

Product Specifications

SX/P Thruster

SX/P Control Box

Product

| SX35 SXP35| SX50 SXP50
---|---|---
Nominal voltage| 12V| 12V
Max current| 250A| 380A
Motor duty cycle| Short time duty (S2)| Short time duty (S2)
Max ambient temp| 50ºc| 50ºc
Min ambient temp| -25ºc| -25ºc
Cross section power cables| 35 – 70mm²| 2.8kw * 3.75hp

Positioning of the SX with Hydrodynamical Cover

Aim to install the thruster as far forward/ Aft as possible
Due to the leverage effect around the boats’ pivot point. The relative distance difference from the boat pivots’ point to the thruster will determine the amount of real thrust for the boats, rotation.

Tunnel Installation

1. Connect both ends of the tunnel to the thruster motor. All hooks must be completely interlocked making the inside of the tunnel smooth. (NB:
   Ensure tunnel moulding around the gear leg and tunnel top align.)

IMPORTANT
Ensure all snap-lock positions are correctly connected into place.

Hydropod Modification

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

Define the location to install the thruster. (NB: Ensure internally the thruster will not obstruct any objects. Ensure cables internally do not obstruct any objects. Do not place cables or control box close to high heat radiating parts EG. Turbo/ exhaust manifolds etc.)

1. Mark the locations of the three drill holes for the SX thruster using the defined measurements or from a template to the hull. (NB: Maximum hull thickness is 50mm.)
2. Drill main hole for the cable tube, then two support bolt holes.
3. Place the SX thruster into the Hydro pod mould.
4. Place the hydro-pod with the SX thruster on the hull. Use the pre-drilled holes to guide the assembly to the desired location. (NB: The SX thruster in the Hydro pod will ensure no flexing of the mould will occur)
5. Modify the Hydro pod mould to match the hull profile of the boat. Aim to obtain both the front and back tips of the mould sit flush to the hull. Follow the below instructions depending on the modification required:
   A) Trim the wings of the hydro pod to match the hull profile. (NB: Excessive heat caused by the cutting method can cause the mould to melt in the worked area.) OR
   B) Determine to use appropriate filler to fill the gap between the hydro pod and the hull. (NB: Do not fi ll gaps at this stage if required.)

IMPORTANT
Do not trim past/off the end grooves or centre groove line at a distance of 5mm.

Hydropod Installation

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

1. Temporally fasten the Hydro pod to the hull using the SX thruster bolts. Mark the remaining Hydro pod holes (1 rear, 2 front) and drill holes. Clean the area from dust for installation of the thruster. (NB: Tightening the Hydro pod can reduce the gap between the mould and the hull from compression. Note this when if required to add MS Polymer to fi ll gaps.)

2. Make support segments based on the hull profi le for the bolt and tube fasteners.

3. Check the length of the compression rings. Compression rings must be longer than hull thickness to allow for compression (NB: Cut compression sealants to length top achieve 15% compression.)

4. Apply a sealant (MS Polymer) to:

   • the inside surface of the cut-out holes on the hull.
   • To the surface of the washer to the thread and
   • in the recess of the main tube to the thread.
   • 1cm deep inside all compression ring.
     place all compression rings to bolt threads.
     IF: required to fi ll gaps between the Hydro pod and the hull use an appropriate amount on the Hydro pod mould to achieve this.
     (NB: Ensure ample sealant (MS Polymer) around the bolts and centre tube for a watertight fitting.)

5. Place the Hydro pod to the hull without the nose cap. Fasten the Hydro pod via the SX thruster and back hydro pod securing bolt. (NB: Wipe away MS Polymer that has been pushed out from the compression of the Hydro pod to the hull.)

6. Place the Hydro pod nose cap and fasten nose cap securing bolt
   For installations in high corrosive environments (saltwater) the exposed aluminium parts of the thruster must be coated with an epoxy primer before antifouling or/and use.

Propeller Installation

1. Centre the drive pin and Insert the propeller onto the shaft spine. Rotate the propeller until the drive pin aligns with the internal slot in the propeller.
2. Insert the washer to the end of the shaft spline. Tighten with the propeller lock-nut.
3. Apply anti-fouling to the gear leg and propeller. Do not apply anti-fouling to any rubber elements of the gear leg or anodes.
   WARNING
   Do not use abrasive tools damaging the existing Epoxy coating when preparing for antifouling paint.

Grids or Cowls assembly

1. 1. Attach the cowls or grids with included bolts. (NB: If installation of the cowls ensure the appropriate twist of the cowl to direct water away from obstacles)

Electrical Installation

1. Plan the location of all electrical components before starting with the electrical installation. Main electrical components will typically consist of battery, fuse, main switch, Proportional Power Controller (PPC) and Control Box, see Wiring Diagram chapter for an overview.
   For safety reasons it is always recommended to install a fuse and a main switch on the power cable and as close as possible to the positive battery pole. Distance between battery and fuse should be less than 1 meter. The main switch must be installed such that is easily accessible
   to disconnect the thruster when not on-board or in the case of an emergency. 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 does also turn on the automatic main switch. When the control panel is turned off the automatic main switch is also turned off. This ensures that the control electronics and motor is only energized when the control panel is turned on. Sleipner offers AMS supporting either S-Link or ON/OFF control panels. Ensure to select a main switch with voltage and current ratings according to the specifi cations of the chosen thruster motor. Note that the AMS requires separate power supply which should be protected by a dedicated fuse.
   For installations which requires ignition protected equipment ensure to use ignition protected fuse and main switch. Ensure to follow your national regulations.

2. Estimate the total length of the power cables to determine the recommended cross section. The total power cable length is defi ned as the distances from the positive battery pole, via fuse, main switch and PPC to the Control Box and all the way back to the negative battery pole. Compromising the cable sections named B+, M- and B- on the drawing in the Wiring Diagram chapter.

3. Find the recommended power cable cross section for you installation by using the estimated total power cable length and the table shown in Electrical Reference Guide chapter. Note that maximum cross section that fi ts through the grommet of the Control Box is 70mm2. Maximum cross section that fi ts with the power cable terminal inside the Control Box is 50mm2. If a 70mm2 cable is used some of the wire strands must be cut off to fi t the cable inside the terminal. If recommended cross section exceeds 70mm2 it is recommended to use as short as possible cables between PPC and Control Box with maximum 70mm2 cross section. The recommended cross section or larger should then be used for the rest of the power cables.

4. Find the recommended fuse rating by using the table shown in Electrical Reference Guide chapter. Use slow blow-rated fuses to hold stated nominal current for minimum 5 minutes.

5. Select appropriate dimensioned battery with Cold Cranking Amps (CCA) according to recommendations in Electrical Reference Guide chapter. Battery voltage must be compliant with the voltage rating of the thruster motor and control circuitry. Capacity and rated discharge current of battery should be according to rated nominal current drawn and typical duty cycle for thruster operation. Nominal current drawn is listed in Electrical Reference Guide chapter. The actual voltage at the motor while running the thruster determines the motor RPM and thrust. Cable losses can reduce the voltage level and result in reduced thrust. Use larger cable cross-section and high-capacity battery for improved performance.

6. Install the Control Box according to instructions in Control Box Installation chapter.

7. Install the PPC according to instructions in PPC Installation manual.

8. Install the control panel according to instructions in the installation manual of the selected Control Panel.

9. Install the battery, fuse, main switch and wiring according to instructions in Wiring Diagram chapter and installation manual of selected fuse and main switch.

WARNING
Check the following with the main switch is set to off. After all electrical connections have been completed check with an ohm meter that there
is no electrical connection between

1. Electric-motor flange and the positive terminal on the motor
2. Electric-motor flange and the battery negative terminal on the motor (If unsure contact skilled personnel.)

Electrical Reference Guide

Model Size

|

System Voltage

|

Nominal current draw

|

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.|
| | | DIN: 200| | mm²| 35| 50| 50| 70| 70| 95| 95| 120| 120| 2 x 70| 2 x 70| 2 x 95|
35/140| 12V| 245 A| SAE: 380

EN: 330

| ANL 150|
AWG| 2| 1/0| 1/0| 2/0| 2/0| 3/0| 3/0| 4/0| 4/0| 2 x 2/0| 2 x 2/0| 2 x 3/0|
| | | DIN: 350| | mm²| 50| 50| 70| 95| 120| 2 x 70| 2 x 70| 2 x 95| 2 x 95| 2 x 120| 2 x 120| 2 x 120|
50/140S| 12V| 370 A| SAE: 665

EN: 600

| ANL 325|
AWG| 1/0| 1/0| 2/0| 3/0| 4/0| 2 x 2/0| 2 x 2/0| 2 x 3/0| 2 x 3/0| 2 x 4/0| 2 x 4/0| 2 x 4/0|

Control Box Installation

Follow the below steps to install the Control Box. Additional installation details can be found in the corresponding graphics.

1. Pull the blue SX Thruster Hose around the cable harness coming out of the SX Thruster. Fasten the hose clamp.
2. Define the location to install the Control Box. It can be mounted in any orientation, preferably with cables facing down. The control box must be positioned within 0.75 meters from the thruster attachment bolts. Ensure that the SX Thruster Hose will not obstruct any objects and not placed near any object that radiate high temperatures.
3. Mark the locations of the four drill holes and drill the holes. Ensure that the back wall where the Control Box is to be mounted have suffi cient thickness and strength.
4. Follow the cable marking and fasten motor power cables coming from the SX Thruster in the control box. The motor power cables are marked A1 and A2 and should be fastened to the terminal with corresponding marking. Place the ring cable lug connected to the white wire between the lug of the motor power cable and the nut. Fasten the nut with recommended torque. Ensure that the ring cable lug is kept at same terminal as originally placed.
   • Insert the B+ and M- power cables into the grommet or external connectors as shown in fi gure below. Fasten the power cables to the terminals with recommended torque.
   • Connect the Temp Switch and NTC connector
5. Tighten hose clamp on Control Box.
6. Fasten the control box to the hull.
   IMPORTANT
   It is the installers full responsibility to follow instructions and ensure total Ignition Protection.

PPC Installation
For PPC installation please refer to the Installation Guide accompanying the proportional power control product.

Wiring Diagram

Selection of battery, fuse, main switch and cable cross section is described in Electrical Installation chapter.

Refer to the User and Installation Manual of the control panel to be installed for detailed installation instructions.
See S-Link System Description chapter for detailed information on installation of S-Link Power cable and additional S-Link components.

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. Units with low power consumption are powered directly from the S-Link bus therefore one power cable must be connected to the BACKBONE Cable through a T-Connector.

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 makes 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 installed to ensure sharp bend radius’s is avoided. 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 Cable 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. It shall not be more than one POWER Cable in an installation.

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.

S-Link installation example

Control Panel Installation

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

Pre-delivery Checklist

[]………. The bolts holding the gear house and motor bracket together are tightened correctly.
[]………. The bolts holding the motor to its bracket are tightened correctly.
[]………. All electrical connections are clean, dry and tight, and the correct cable, fuse and main switch size.
[]………. Check that there is no electrical connection between the electro motor body and positive terminal on the motor, and between the electro motor body and the negative (A1) terminal on the motor with an ohm meter.
[]………. Anti-fouling has been applied to the gear house and propeller but NOT anodes, sealing/rubber fi ttings or propeller shafts.
[]………. Propeller is fastened correctly to the shaft.
[]………. Propeller turns freely in tunnel.
[]………. The anode and/ or holding screw is tightened well with thread glue.
[]………. Check the boat for potential water leakage around installation areas.
[]………. Correct drive direction as per control panel.
[]………. User Manual is supplied to the owner.
The thruster has been installed as per the instructions in this manual and all points in checklist above have been controlled.

Signed: ……………………………………………………………………………..
Date: …………………………………………………………………………………
Thruster type: …………………………………………………………………………………………………………………………………………………………………………
Serial number:………………………………………………………………………………………………………………………………………………………………………..
Date of delivery:………………………………………………………………………………………………………………………………………………………………………
Correct drive direction as per control panel: ………………………………………………………………………………………………………………………………..
The compartment for the thruster has been isolated from general bilge water and has no obvious or suspected risks for flooding:
Other comments by installer: ……………………………………………………………………………………………………………………………………………………

Service and Support
Find your local professional dealer from our certifi ed 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 fi nd 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, classifi ed 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 identifi cation and serial nbr., 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.
Register your product and learn more at www.sleipnergroup.com

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

References

• Sleipner - Ocean born. Tech bred.
• Patents - Sleipner Group
• Support - Sleipner Group

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