Eltorque QT250 User Manual Download Page 88

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Torque and Screw Recommendations

Page 88 of 92

User Manual QT250 and QT800 gen 2.5, ID 2021 2.3 20. April 2021

Lubricate threads with a lubricant giving friction coefficient between 0.08 to
0.14. To prevent galling when using stainless steel fasteners, a lubricant
containing MoS2 is recommended.

Stainless steel fasteners tend to gall while being tightened. The risk of galling or
thread seizing can be reduced by:

•

Using recommended lubrication.

•

Tighten the screws in the sequence indicated in the figure below.

•

Tighten fasteners with low rpm’s; without interruptions

•

Apply only light pressure, see

Table 25: Screw torque

on page 87.

Figure 51: Tightening sequence for M4 screws

Summary of Contents for QT250

Page 1: ...ID 2021 2 3 20 April 2021 User Manual QT250 and QT800 gen 2 5 with Dual CAN and Failsafe options ...

Page 2: ...ual CAN KK July 2018 2 1 KK Updated with time delay failsafe critical KK Feb 2019 2 2 SKO Failsafe chapter updated KK May 2019 2 3 DB Label Connection description PJF April 2021 Copyright 2021 Eltorque AS This document is submitted in confidence and contains proprietary information which shall not be reproduced or transferred to others for the purpose tender or any other intensions without written...

Page 3: ...abling 24 3 8 Storage 24 3 9 Engineering information 24 3 9 1 Power circuit design 25 3 9 2 Duty performance 25 3 9 3 Endurance 25 3 9 4 Shielding considerations 26 3 9 5 Communication interface considerations 26 3 9 6 Installations with Eltorque Hybrid Marine Cable 27 3 9 7 Orientation 28 3 9 8 Space requirements 29 3 9 9 Mounting 32 3 9 10 Additional information adaption actuator valve 32 3 9 11...

Page 4: ...formation 63 A 4 i Cabling considerations 63 A 5 Mounting and installation 64 A 6 Operation 65 A 7 Ordering information 65 A 8 Technical details 65 A 8 i Dual CAN 65 Failsafe Option 67 B 1 Terms and abbreviations 68 B 2 Disposal and waste handling 68 B 3 Product Description 68 B 3 i Failsafe actuator components 69 B 4 Planning 69 B 4 i Technical differences between standard and failsafe actuator 6...

Page 5: ... 3 20 April 2021 Page 5 of 92 B 9 Ordering information 84 Torque and Screw Recommendations 87 C 1 Eltorque torque recommendations 87 C 2 Mounting screws and lubrication 87 C 3 M4 screws on communication interface box 88 Earthing Methods in Maritime Installations 89 ...

Page 6: ...Table of Contents Page 6 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 7: ...The Eltorque actuators are fully electric and can be connected in series They offer a plug and play solution with low installation costs and a high level of security By combining the Eltorque actuators with the Eltorque Hybrid Marine Cable the cost of installation is even further reduced The Electric bus connected actuator installation eliminates the cable clutter transportation loss air or oil le...

Page 8: ...uator 800 150 5A QT250 2 5 CANopen Failsafe Actuator 250 120 5B and 250 120 5BH QT800 2 5 CANopen Failsafe Actuator 800 120 5B and 800 120 5BH QT250 2 5 Dual CAN Actuator 250 120 5R1 and 250 120 5R1H QT800 2 5 Dual CAN Actuator 800 120 5R1 and 800 120 5R1H QT250 2 5 Dual CAN and Failsafe Actuator 250 120 5B3 and 250 120 5B3H QT800 2 5 Dual CAN and Failsafe Actuator 800 120 5B3 and 800 120 5B3H Thi...

Page 9: ...see Appendix B on page 66 Eltorque actuators are an ideal choice in a wide range of Maritime and Onshore systems such as Cargo handling Bilge and ballast Tank gauging SPS system Anti heeling systems RSW systems Bulk handling Fuel systems Hydro power and district heating Waste water treatment HVAC system Fire water system Oil Production system oil transfer line If you require technical support outs...

Page 10: ...ng documentation Table 3 Related documentation Document Document ID Eltorque Hybrid Cable datasheet Eltorque document ID 1982 E3C User Manual Eltorque document ID 1687 Guidelines for earthing in maritime installations Published by the Norwegian Electrical Safety Directorate Available on the internet or supplied by Eltorque on request System Integrators Manual CANopen Eltorque document ID 1691 The ...

Page 11: ...or communicating with each node In terms of the OSI model CANopen implements the levels above including the network layer CCS Central Control System Communication Interface Box Electronic device controlling the actuator according to signals from an overall control system such as a PLC or other type of electronic controller Configuration The set up of parameters which affects the actuator s perform...

Page 12: ... Of Life At Sea conversion under IMO concerning safety for personnel and ships at sea SPC Statistical process control VA Voltampere UPS Uninterruptable power supply Valve A valve is a device that controls the flow of materials gases fluidized solids slurries or liquids by opening closing or partially obstructing various passageways Actuator A device for control of valves in various process control...

Page 13: ...he reader group for this chapter is operators technical support and management personnel Chapter 7 gives more in depth technical information on the product The reader group for this chapter is technical support and management personnel Chapter 8 gives ordering information The reader group for this chapter is technical support and management personnel Appendix A describes the Dual CAN option how to...

Page 14: ...Introduction Page 14 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 15: ...be designed and installed by personnel with certifications according to applicable laws and regulations Ensure that all such work is done according to applicable laws and regulations Service must always be performed by trained personnel All batteries and electronic equipment may contain substances harmful to the environment After removing used equipment return them for disposal according to local ...

Page 16: ...HSE Information Page 16 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 17: ...nd QT800 can be delivered with the Failsafe option described in 0 on page 66 and the CAN Dual option described in Appendix A on page 61 The QT250 actuator is suitable for valves with torque requirements between 100 250 Nm while the QT800 is suitable for 320 800 Nm Both can be delivered with CANopen Analog and Digital communication Note For actuators equipped with Failsafe and or Dual CAN option th...

Page 18: ... support Digital and Analog connections Figure 3 below shows Eltorque actuators that are connected to a cabinet with Eltorque valve control system E VCS In this example pump starters are also connected to the E VCS Other equipment such as sensors can also be connected to the E VCS The E VCS includes an HMI interface on the cabinet and can also support an HMI interface on the main control level Fig...

Page 19: ...77 in Max allowed valve flange and related torque Ref ISO5211 2001E F05 F07 F10 F10 F12 125 250 500 500 1000 Valve applications Quarter turn Examples Butterfly DN50 DN200 PN16 Floating Ball DN65 DN100 CL150 Quarter turn Example Butterfly DN150 DN200 CL150 Weight 11 kg 24 3 lb 20 kg 44 1 lb Dimensions HxWxD 229 x 156 x 209 mm 9 02 x 6 14 x 8 23 in 333 x 200 x 239 mm 13 11 x 7 87 x 9 41 in Manual op...

Page 20: ...nalog Al Set position A0 Feedback position and D0 Alarm 4 20 mA AI A0 signal Position sensor Resolution 360 12bit 0 35156 bit Integral Non Linearity INL typ 0 8 Differential Non Linearity DNL 0 176 Output shaft accuracy 1 Position feedback not corrupted by power outage Configuration USB connection to PC with Eltorque E3C Special configuration cable is needed see E3C User Manual Configurable parame...

Page 21: ...cription User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 Page 21 of 92 Bottom view Bottom view Top view Figure 5 QT250 external construction Bottom view Top view Figure 6 QT800 external construction ...

Page 22: ...indicator lamps Alternatively it can be controlled from a PLC with digital inputs and outputs Analog interface allowing regulating valves where positioning of the valve is needed The actuator provides continuous feedback of its actual position for comparison between desired and actual position Both positioning and feedback signals are analog 4 20 mA The Analog Interface also has a digital Alarm ou...

Page 23: ...nication interface box are shown in Figure 9 The labels describe HW FW version at delivery time signals on CAN terminal X1 digital terminal X2 analog terminal X3 placement of label for X5 terminal and Terminal Block Connections The last label is placed on the separation plate Figure 9 Label overview inside of the communication interface box ...

Page 24: ...s on page 19 If the actuator can be mechanically installed but not cabled please ensure that all glands and gland holes are thoroughly tightened to avoid ingress of moist The actuator s IP rating is not valid until correctly installed Eltorque cannot accept responsibility for deterioration caused on site if the actuator has been opened in ways not described as required in this manual In principle ...

Page 25: ...modulating duty performance is defined as the minimum number of starts per hour where one start consists of a movement of at least 1 In either direction with a load of at least 30 of the rated torque EN 15714 2 chapter 4 7 2 2 c Rotating electrical machines chapter 4 2 Duty type S2 Operation at constant load for a given time less than that required to reach thermal equilibrium followed by a time d...

Page 26: ... service department Table 6 Cable requirements and recommendations for CANopen system Cable parameter Cable requirements and recommendations Number of conductors 1 GND twisted pair for CAN_H and CAN_L signals Length related resistance Cross section Length related resistance typical 70 mΩ m Max 100 m m 70 mΩ 3ft 3 37 in Max 100 m 3ft 3 37 in Normally equivalent to 0 5 1 5 mm2 0 02 0 06 in2 Cable le...

Page 27: ...output must be powered see Table 8 for details Table 8 Relay outputs digital interfaces Function Value Rated voltage 48V AC VDC Max switching voltage 48V AC VDC Rated current 1A Limiting continuous current 1A Breaking capacity Max 48 VA 1A Table 9 Cable requirements and recommendations digital and analog systems Cable parameter Required Recommended Number of conductors 6 recommended twisted pair C...

Page 28: ...rdering Information and Recommended Spare Parts Figure 12 Hybrid Marine Cable Further description of the Hybrid Marine Cable is found in the Hybrid Marine Cable datasheet Eltorque document ID 1982 The datasheet is available on www eltorque no Products System components With traditional cabling four cable glands are required to accommodate both power and signal cables When ordering please inform if...

Page 29: ...ns During planning please ensure enough space above and around the actuator for installation service and manual operation There must be a minimum of 150 mm 5 9 in space above and to the sides of the actuator to accommodate room for installation operation and service In front of the communication interface box there should be at least 200 mm 7 9 in ...

Page 30: ...r Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 Figure 15 QT250 Space requirements for installation service and manual operation side view Figure 16 QT250 Space requirements for installation service and manual operation top view ...

Page 31: ... and QT800 gen 2 5 ID 2021 2 3 20 April 2021 Page 31 of 92 Figure 17 QT800 Space requirements for installation service and manual operation side view Figure 18 QT800 Space requirements for installation service and manual operation top view ...

Page 32: ...s for closed position The setting for closed position can be changed by using E3C see Eltorque E3C Manual The actuator must have enough torque to operate the valve in all situations with an acceptable safety margin Valve type temperature operating pressure medium density and viscosity and the medium s effect on the valve friction are among the variables that need to be evaluated A change in any of...

Page 33: ...ue provides the E3C configuration software which runs on a standard PC and the corresponding User Manual E3C Software The software can be downloaded from the Eltorque website www eltorque no Technical Support Software The Eltorque Configuration Cable is needed to connect the actuator to the configuration PC PLC It must be ordered separately see Chapter 8 Ordering Information and Recommended Spare ...

Page 34: ...Product Description Page 34 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 35: ... always insert two pieces with QT250 The QT800 only has room for one 6 Check that the actuator is correctly positioned on the valve The actuator s interface box should be placed in the same direction as the piping direction see Figure 20 If square reducers are needed see section 3 9 10 Additional information adaption actuator valve on page 32 7 Remove the top cover and use the hand wheel to turn t...

Page 36: ...r Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 Figure 20 Piping direction The actuator provides fastening holes of different dimensions to facilitate mounting on different types of valves Figure 21 QT250 Valve flange fastening holes ...

Page 37: ...being allowed to do any work on installations The supply voltage must be 1 phase 110 240V AC 50 60 Hz Max 100 VA Make sure the fuses are disconnected before you open the Communication Interface Box If ferrules are used the sole responsibility for a correct installation lies on the installing party Caution When using stranded wires make sure that all wire strands are properly fastened in the spring...

Page 38: ... of communication interface box used in the installation See section 4 8 7 Connect the configuration medium to X5 configuration connector if applicable Note When re assembling the communication interface box with the actuator make sure that no wires are jammed between the surfaces and that the screws are cross tightened It is also recommended to apply some seal lubrication on the gasket to ensure ...

Page 39: ...on to ensure correct positioning of all parts For other glands follow the instructions from the supplier Figure 24 Mounting of cable gland Note The connection of the power supply is identical for all types of communication interface boxes for QT250 and QT800 actuators Figure 25 shows the location of the terminal X4 with a pinout for incoming and outgoing power cables Each actuator has a double pow...

Page 40: ...ing Methods in Maritime Installations on page 89 for information on the connection of screen for the last actuator in the loop actuator N For maximum personnel and equipment protection the installation shall comply with Guidelines for earthing in maritime installations published by The Norwegian Electrical Safety Directorate Failing to do so may void the warranty Exception Field equipment shall be...

Page 41: ...page 89 Note Not following the recommended earthing guidelines may result in unwanted system behavior Strip the wire end to 8 9 mm 0 31in 0 35in Insert the wires according to the labeling All terminals can accommodate wires of cross section 0 5 2 5 mm2 0 02 0 10 in2 The cable must follow the ISO 11898 2 standard If ferrules are used the sole responsibility for a correct installation lies on the in...

Page 42: ...anual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 Figure 27 CANopen connection interface terminals An example of a CAN installation for n 2 nodes with a CANopen controller is shown in Figure 28 Figure 28 Example of CANopen network connections ...

Page 43: ... Figure 29 Digital connection interface terminals The digital interface can be used in various control circuits Two examples are shown in Figure 30 Figure 30 Digital interface options Caution The Common input terminal D1 on X2 is active and has an internal power supply of 5 V 50 mA Do not attempt to connect an external supply to this terminal as it can damage the communication interface box Digita...

Page 44: ...021 Figure 31 shows the location of the Analog Interface connector X3 and signal pinout Specifications for Ios are given in section 3 7 1 Figure 31 Analog connection interface terminals An example of using the analog interface is shown in Figure 32 Figure 32 Example of 4 20 mA analog control circuit ...

Page 45: ... Table 10 Input and output torque for handwheel Input torque on the handwheel Output torque on the actuator QT250 QT800 1 Nm 75 Nm 225 Nm 2 Nm 150 Nm 450 Nm 3 Nm 225 Nm 675 Nm 4 Nm 300 Nm 900 Nm Note A manual operation will most likely result in an error message in the system 1 Remove the hand wheel cover by grabbing the tabs and pulling it straight up 2 Turn the hand wheel clockwise to close or c...

Page 46: ...TORQUE is active Reaction from actuator None for the GENERAL alarm itself but the other alarms that are active have reactions Reset conditions The alarms POSITION UNDEFINED TEMPERATURE and TORQUE must be inactive Trigger conditions The outgoing shaft of the actuator is out of range Reaction from actuator None besides an active alarm Reset conditions The outgoing shaft must be run back within range...

Page 47: ...e of the actuator is near the max operating temperature of the internal electronics This may happen if the environmental temperature is higher than the max rated temperature for the actuator or if the actuator has been run with a higher duty cycle than specified in section 3 3 Reaction from actuator The voltage to the motor is cut off if the temperature increases above the max operating temperatur...

Page 48: ...can operate the valve but the operation time is longer or shorter than desired Change the actuator s speed by using the E3C configuration software as described in the Eltorque E3C Manual On bus control systems speed can be adjusted via the bus communication The actuator s alarm output is active on a bus system it gives temperature alarm The actuator responds normally to control signals The actuato...

Page 49: ...the Eltorque E3C Manual OR The digital or analog control system is not wired or configured correctly The actuator does not respond either to control signals or when tested with E3C Restart the actuator power on off Verify the power supply with a voltage meter If the power is OK the communication interface box is defected and must be replaced After replacement of interface the actuator does not ope...

Page 50: ...Operation Page 50 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 51: ...er gasket and operation shaft are lubricated If they seem to be dry follow the procedure in 6 4 Check for corrosion or other physical damage Perform a test run for each actuator from the control unit If the actuator has been submerged in sea water Eltorque recommends that the unit is inspected for damage by Eltorque qualified personnel See Appendix C Torque and Screw Recommendations on page 87 The...

Page 52: ...Maintenance Page 52 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 53: ...have been used Aluminum parts are typically anodized or CED coated and steel parts are treated with Dacromet and painted The Eltorque communication interface consists of three main modules 1 Power supply 2 Motor control 3 Interface Figure 35 Communication interface schematics For more technical information about the Eltorque CANopen communication refer to the System Integrators Manual CANopen inte...

Page 54: ...ntrolled directly from a conventional panel with buttons switches and indicator lamps Alternatively it can be controlled from a controller with Digital inputs and outputs This allows extended functionality in terms of automatic control and visual user interface on display In case both the Close and Open signals are active simultaneously the actuator opens Both input and output signals can use puls...

Page 55: ... Figure 37 Analogue level and flow control Note The accuracy of an actuator with analog interface is 5 if the control signal is 12 mA 50 the valve position is in the range of 45 55 If higher accuracy is needed please consider a CANbus interface with an accuracy of 0 5 instead ...

Page 56: ...Technical Details Page 56 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 57: ...are parts Table 12 CANopen actuators Part No Description Comment text in BOM 250 120 5A QT250 2 5 CANopen Actuator1 QT250 2 5 Actuator CAN 250 120 5AH QT250 2 5 CANopen Actuator for Hybrid Marine Cable 2 QT250 2 5 Actuator CAN H 2 800 120 5A QT800 2 5 CANopen Actuator1 QT800 2 5 Actuator CAN 800 120 5AH QT800 2 5 CANopen Actuator for Hybrid Marine Cable 2 QT800 2 5 Actuator CAN 2 Table 13 Digital ...

Page 58: ...ust be ordered separately if not already at hand Table 14 CANopen interface boxes Part No Description Comment text in BOM 250 020 5A QT250 2 5 CANopen Communication Interface Box1 QT250 2 5 CANopen Interface 250 020 5AH QT250 2 5 CANopen Communication Interface Box for Hybrid Marine Cable2 QT250 2 5 CANopen Interface 800 020 5A QT800 2 5 CANopen Communication Interface Box1 QT800 2 5 CANopen Inter...

Page 59: ...ective Cover 900 000 Service kit with Configuration Cable Service kit QT series 900 001 Eltorque Configuration cable for QT series actuators Config Cable QT series 35036 QT250 and QT800 Actuator label Label 60 x 80 mm Premium Extra 3 Motor Unit Table 17 Motor units Part No Description Comment text in BOM 250 000 5A QT250 2 5 Motor Unit QT250 2 5 Motor Unit 800 000 5A QT800 2 5 Motor Unit QT800 2 5...

Page 60: ...Ordering Information and Recommended Spare Parts Page 60 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 61: ...special feature of the Dual CAN is that it separates a defective unit segment from the rest of the ring so that the remaining network can continue working as normal With the Dual CAN option redundancy support is improved which makes the actuator system more robust to errors A small hardware modification in the CAN interface improves the redundancy support and makes a loop of actuators more robust ...

Page 62: ...esults in a lower number of nodes per loop compared to a standard CAN node The Dual CAN option opens new solutions on a system level Below is an example of a system with improved redundancy compared with a standard system The actuators should be integrated through a stand alone sub system delivered by Eltorque The solution illustrated in Figure 39 shows a ring connection with the Eltorque Hybrid M...

Page 63: ...CS The total number of nodes in a ring configuration is less than with a bus configuration Note For the ring configuration Eltorque recommends no more than 75 nodes on 500 m Hybrid marine cable Table 19 Cable requirements and recommendations for Dual CAN system Cable parameter Cable requirements and recommendations Cable length With Hybrid Marine Cable Maximum 500 m 1650 ft For other cable lengths...

Page 64: ...the standard actuators see Figure 25 Power supply connection QT250 and QT800 on page 40 Note There must be a termination between pins A5 and B5 on the Dual CAN connector X1 see Figure 41 The termination cable must be connected to all nodes in the ring Actuators with incorrect termination might cause communication errors Figure 41 Dual CAN connectors Figure 42 shows a typical dual CAN network with ...

Page 65: ... CANopen Actuator1 QT800 2 5 Actuator R CAN 800 120 5R1H QT800 2 5 Dual CANopen Actuator for Hybrid Marine Cable 2 QT800 2 5 Actuator R CAN 800 120 5B3 QT800 2 5 Dual CANopen Actuator with Failsafe Battery 1 QT800 2 5 FSB Actuator R CAN 800 120 5B3H QT800 2 5 Dual CANopen Actuator with Failsafe Battery for Hybrid Marine Cable2 QT800 2 5 FSB Actuator R CAN H 900 001 Eltorque Configuration cable for...

Page 66: ...Dual CAN Option Page 66 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 67: ...dditionally the following options are available A Dual CAN option providing a more robust CAN network A Failsafe option providing and UPS back up battery This appendix describes the Failsafe option The Dual CAN option is described in Appendix A Dual CAN Option on page 61 Note It is not possible to upgrade an already installed standard actuator with Failsafe or Dual CAN options This must be include...

Page 68: ...eart beat bad timeout due to controller failure or cable failure SOC State of charge shows the current Stat of Charge for the internal battery SOH State of health shows the last tested State of Health for the internal battery UPS Uninterruptible power supply All batteries and electronic equipment may contain substances harmful to the environment After removing used equipment return them for dispos...

Page 69: ... The failsafe module introduces changes to the overall actuator appearance and function The following limitations are important to consider during planning Certified temperature location class is reduced from class D to class A when the option failsafe is selected The actuator s overall size is increased see Appendix B 4 vi Space requirements on page 72 A battery maintenance plan must be establish...

Page 70: ...A or B Installation method A can be installed in either way 1 or 2 A Install the actuator with the battery mounted in the module of the installed product This installation method can be divided into two options 1 Connect the battery when installing see Table 21 pos 4 for estimated battery lifetime 2 The battery is Not connected until a later stage see Table 21 pos 3 for estimated battery lifetime ...

Page 71: ... be created Due to the possibility that the class and the certificate have different requirements the strictest of the two shall be followed and testing performed according to those requirements The purpose of this discharge test is to safely establish the real battery capacity SOH Please refer to section B 8 i Battery discharge and charge on page 78 for instructions on how to perform this test El...

Page 72: ...ound the actuator for installation service and manual operation There must be a minimum of 150 mm 5 90 in space above and to the sides of the actuator to accommodate room for installation operation and service In front of the communication interface box there should be at least 200 mm 7 9 in Figure 46 QT250 and QT800 with Failsafe Space requirements for installation service and manual operation ...

Page 73: ...ction Purpose Adjustable Range Set Failsafe from IAS E3C Manually setting Failsafe for test or other scenarios NA Heartbeat Bad timeout Initiate Failsafe protocol if the signal is lost after the predefined time delay 0 255 seconds PSU Critical Timeout Initiate the failsafe protocol if external power is below critical after the predefined time delay 0 255 seconds UPS Error Timeout triggered by one ...

Page 74: ...fastened to the failsafe module with nuts instead of screws Connection of the battery cable sees B 8 ii on page 78 steps 12 16 See Chapter 4 Mounting and Installation on page 35 on how to connect the external power and signal cables to the communication interface unit Due to the different states the product might be operating in considerations should be made to ensure the battery is not drained be...

Page 75: ...ger systems to ensure correct settings for all nodes See section B 4 vii for an overview of these parameters Before the actuator can be operated the deep sleep state must be cleared The deep sleep state is cleared by connecting with E3C and the clear Service function The following section gives an overview of the different states the product can be in and the way the state can be set Refer to Tabl...

Page 76: ... will go back to normal state When a failsafe trigger is active section B4 vii the actuator will not react to other commands even during the pre configured time delay The failsafe protocol must be triggered see Table 22 Failsafe triggers on page 73 or manually set from IAS E3C The failsafe state can only be reset from the IAS or E3C and only when the error causing the trigger of the protocol is cl...

Page 77: ...Message LED1 battery status LED2 Actuator status Battery Health Good Green Battery Health Good and supplying Blink Green Battery Health Under Warning Yellow Battery Health Under Warning and supplying Blink Yellow Battery Health Under Critical Red Battery Health Under Critical and supplying Blink Red Actuator Normal Green Actuator Service Yellow Actuator Failsafe Red Problem description Cause and s...

Page 78: ...cle Test 3 The actuator automatically charges the battery to 100 4 The bit BATTDIS indicates that the test is performed 5 When the battery reaches 0 the BATTDIS is automatically cleared the SOH value is updated and the battery is recharged 6 When the battery has reached the lower limit for SOC service mode can be cleared and the actuator resume normal operation This procedure describes how to chan...

Page 79: ...on Remove the nuts by turning them counterclockwise Place the nuts in a secure location The interface and failsafe module are loose when the nuts are removed Make sure that the interface and failsafe module do not fall off Required equipment 4mm Hexagon Key 4 Remove the interface as shown in the illustration Make sure to not drop the interface or to let it hang by the cables 5 Disconnect the batte...

Page 80: ... the illustration Place the screws and connector in a secure location Required equipment 2 5mm Hexagon Key 9 Remove the battery by sliding it out of the frame Replace the battery and slide the new battery into the frame 10 Fasten the battery holding bracket with the four M3 hex socket head screws by turning them clockwise Tighten the screws to 1 2Nm and lubricate the threads using Molykote 1000 or...

Page 81: ...ttery connector marked by a yellow circle in the illustration 13 Place the interface back on the actuator Make sure no cables get caught on the sealing surface between the interface and the actuator Make sure to not drop the interface or to let it hang by the cables 14 Fasten the interface with the six hexagon socket cap nuts by turning them clockwise Note the correct sequence for tightening the n...

Page 82: ...hat the battery change procedure is going to be performed on before proceeding to the next step 2 Turn off the power going to all actuators that the battery change procedure is going to be performed on Be aware of failsafe triggers for the rest of the loop 3 Remove the six hexagon socket cap nuts holding the interface to the actuator The nuts are marked by red circles in the illustration Remove th...

Page 83: ... any damage to it 7 Disconnect all cables between the actuator and the failsafe module Remove the failsafe module by sliding it out Slide the new module onto the studs and reconnect the cables 8 Hold the interface close to the actuator and reconnect the cables The two equal connectors are distinguished by the color on the cable sleeve The cable with the blue sleeve connects to the cable with the b...

Page 84: ...e that the actuator state indicator light is green on all actuators that have received a new battery For spare parts not in the list below please contact your local Eltorque representative Eltorque can deliver SDoc MD and AFD With reference to IMO Resolution MEPC 269 68 SOLAS Reg II 3 5 and IACS SC 249or latest valid revision Figure 50 Actuator with embedded Failsafe UPS unit Part No Description C...

Page 85: ... 1 QT800 2 5 FSB Actuator R CAN 800 120 5B3H QT800 2 5 Dual CANopen Actuator with Failsafe Battery for Hybrid Marine Cable2 QT800 2 5 FSB Actuator R CAN H 800 220 5B QT800 Failsafe battery module QT250 2 5 CANopen FS Module 17023982 Battery for Failsafe module Battery 12V 9Ah lead NS12 9G 900 001 Eltorque Configuration cable for QT series actuators Config Cable QT series 1 with 1blind cable gland ...

Page 86: ...Failsafe Option Page 86 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 This page is left intentionally blank ...

Page 87: ...mounting flange Requirements DIN 125A minimum 200HV A4 Lubricate washer surface and underside of the bolt head with a lubricant resulting in a friction coefficient 0 08 to 0 14 between bolt head and washer The lubricant must not contain aluminum zinc or copper To prevent galling when using stainless steel fasteners a lubricant containing MoS2 is recommended Use thread lock Loctite 222 or similar o...

Page 88: ... steel fasteners a lubricant containing MoS2 is recommended Stainless steel fasteners tend to gall while being tightened The risk of galling or thread seizing can be reduced by Using recommended lubrication Tighten the screws in the sequence indicated in the figure below Tighten fasteners with low rpm s without interruptions Apply only light pressure see Table 25 Screw torque on page 87 Figure 51 ...

Page 89: ...e PCB to the housing but go directly The PCB shall be earthed to the actuator housing from own cable Outer braided screen shall be connected to PE earth at both ends Heat Shrink Tubing shall be used on visible wires inside actuator Inner Screen shall be connected to IE IS earth in the control cabinet The other end shall be floating in the actuator floating thru for several items in same loop Heat ...

Page 90: ...Earthing Methods in Maritime Installations Page 90 of 92 User Manual QT250 and QT800 gen 2 5 ID 2021 2 3 20 April 2021 ...

Page 91: ......

Page 92: ...Phone 47 7485 5520 info eltorque no ...

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