Linak TECHLINE LA33 User Manual
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Actuator LA33
User manual
LINAK.COM/TECHLINE
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  • Page 1 Actuator LA33 User manual LINAK.COM/TECHLINE Page 1 of 76...
  • Page 2: Table Of Contents

    Contents Preface ..............................4 LINAK application policy .........................5 Chapter 1 Safety instructions ..........................6-7 Chapter 2 Mounting guidelines..........................8-9 Mounting of cables ..........................10 Electrical installation: ..........................11 Recommended fuse ........................11 Actuator without feedback ......................12 Actuator with: Endstop signal output ....................13-14 Relative positioning - Single Hall .................15-16 Endstop signals and relative positioning - Single Hall ...........17-18...
  • Page 3 Contents Chapter 3 Troubleshooting ..........................56-57 Troubleshooting for Parallel ......................58-59 BusLink service counter - Reason for last stop ..................60 Chapter 4 Specifications ............................61 Usage ..............................61 Actuator dimensions..........................62 Built-in dimensions ..........................63 Manual Hand Crank ..........................64 Speed and current curves: .......................
  • Page 4: Preface

    This user manual does not address the end-user, but is intended as a source of information for the manufacturer of the equipment or system only, and it will tell you how to install, use and maintain your LINAK electronics. It is the responsibility of the manufacturer of the end-use product to provide a User Manual where relevant safety information from this manual is passed on to the end-user.
  • Page 5: Linak Application Policy

    LINAK shall be responsible solely that LINAK products comply with the specifications set out by LINAK and it shall be the responsibility of the LINAK customer to ensure that the specific LINAK product can be used for the application in question.
  • Page 6: Safety Instructions

    Chapter 1 Safety instructions Please read this safety information carefully: Be aware of the following three symbols throughout the user manual: Warning! Failing to follow these instructions can cause accidents resulting in serious personal injury. Recommendations Failing to follow these instructions can result in the actuator suffering damage or being ruined. Additional information Usage tips or additional information that is important in connection with the use of the actuator.
  • Page 7 During operation, please be aware of the following: • Listen for unusual sounds and watch out for uneven running. Stop the actuator immediately if anything unusual is observed. • Do not sideload the actuator. • Only use the actuator within the specified working limits. •...
  • Page 8: Mounting Guidelines

    Please pay special attention to the area around the housing where parts can be trapped and cause damage to the application and actuator. In applications with high dynamic forces LINAK recommends not to use the fully extended or retracted position over longer time, as this can damage the endstop system permanently.
  • Page 9 It is the application manufacturer’s responsibility to incorporate a suitable safety arrangement, which will prevent personal injury from occurring, if the actuator should fail. Warning! LINAK’s actuators are not designed for use within the following fields: • Offshore installations • Explosive environments •...
  • Page 10: Mounting Of Cables

    3.5 ± 0.3 Nm TORX 25IP When changing the cables on a LINAK actuator, it is important that this is done carefully, in order to protect the plugs and pins. Before the new cable is mounted, we recommend that the socket is greased with vaseline, to keep the high IP protection and ensure an easy mounting.
  • Page 11: Electrical Installation

    Electrical installation • To ensure maximum self-locking ability, please be sure that the motor is shorted when stopped. Actuators with integrated controller provide this feature, as long as the actuator is powered. • When using soft stop on a DC-motor, a short peak of higher voltage will be sent back towards the power supply.
  • Page 12: Actuator Without Feedback

    Actuator without feedback Connection diagram: Fig. 1 : 33xxxxxx0000xxxx=xxxxxxxxxxxxx BROWN BLUE I/O specifications: Input/Output Specification Comments Description Permanent magnetic DC motor. See connection diagram, fig. 1 above Brown 12 or 24VDC (+/-) To extend actuator: Connect Brown to positive 12V ± 20% Blue Connect Blue to negative 24V ±...
  • Page 13: Actuator With

    Actuator with endstop signal output Connection diagram: Fig. 2 : 33xxxxxxxxxxxx0x=xxxxx1xxxxxxx BROWN BLUE YELLOW* GREEN* BLACK *YELLOW/GREEN: Endstop signals out are NOT potential free! If you wish to use the endstop signals, you will have to keep power on the brown, blue, red and black wires, otherwise the signal will be lost.
  • Page 14: Endstop Signal Output

    Actuator with endstop signal output I/O specifications: Input/Output Specification Comments Description The actuator can be equipped with elec- tronically controlled endstop signals out. See connection diagram, fig. 2 on page 14 Brown 12 or 24VDC (+/-) To extend actuator: Connect Brown to positive 12V ±...
  • Page 15: Relative Positioning - Single Hall

    Actuator with relative positioning - Single Hall Connection diagram: Fig. 3 : 33xxxxxxxx0Kxxxx=xxxx0xxxxxxxx BROWN BLUE VIOLET BLACK Page 15 of 76...
  • Page 16 33090: Actuator = 0.3 mm per count 33150: Actuator = 0.5 mm per count N.B. For more precise measurements, 33200: Actuator = 1.1 mm per count please contact your local LINAK Frequency: subsidiary. Frequency is up to 125 Hz on Single Hall Low frequency with a high load.
  • Page 17: Endstop Signals And Relative Positioning - Single Hall

    Actuator with endstop signals and relative positioning - Single Hall Connection diagram: Fig. 4 : 33xxxxxxxx0Kxxxx=xxxx1xxxxxxxx BROWN BLUE YELLOW* GREEN* VIOLET BLACK *YELLOW/GREEN: Endstop signals out are NOT potential free! (See I/O Specifications, page 15) If you wish to use the endstop signals, you will have to keep power on the brown, blue, red and black wires, otherwise the signal will be lost.
  • Page 18 33090: Actuator = 0.3 mm per count 33150: Actuator = 0.5 mm per count N.B. For more precise measurements, 33200: Actuator = 1.1 mm per count please contact your local LINAK Frequency: subsidiary. Frequency is up to 125 Hz on Single Hall Low frequency with a high load.
  • Page 19: Absolute Positioning - Analogue Feedback

    Actuator with absolute positioning - Analogue feedback Connection diagram: Fig. 5 : 33xxxxxxxx0Axxxx=xxxx0xxxxxxxx BROWN BLUE VIOLET BLACK The signal power must be turned on at all times when the actuator is running, and minimum one second before it starts to run. Page 19 of 76...
  • Page 20 Actuator with absolute positioning - Analogue feedback I/O specifications: Input/Output Specification Comments Description The actuator can be equipped with electronic circuit that gives an analogue feedback signal when the actuator moves. See connection diagram, fig. 5, page 20 Brown 12 or 24VDC (+/-) To extend actuator: Connect Brown to positive 12V ±...
  • Page 21: Endstop Signals And Absolute Positioning - Analogue Feedback

    Actuator with endstop signals and absolute positioning - Analogue feedback Connection diagram: Fig. 6 : 33xxxxxxxx0Axxxx=xxxx1xxxxxxxx BROWN BLUE YELLOW* GREEN* VIOLET BLACK *YELLOW/GREEN: Endstop signals out are NOT potential free! (See I/O Specifications, page 15) If you wish to use the endstop signals, you will have to keep power on the brown, blue, red and black wires, otherwise the signal will be lost.
  • Page 22 Actuator with endstop signals and absolute positioning - Analogue feedback I/O specifications: Input/Output Specification Comments Description The actuator can be equipped with electronic circuit that gives an analogue feedback signal when the actuator moves. See connection diagram, fig. 6, page 22 Brown 12 or 24VDC (+/-) To extend actuator:...
  • Page 23: Absolute Positioning - Pwm

    Actuator with absolute positioning - PWM Connection diagram: Fig. 7 : 33xxxxxxxx0Fxxxx=xxxx0xxxxxxxx BROWN BLUE VIOLET BLACK The signal power must be turned on at all times when the actuator is running, and minimum one second before it starts to run. Page 23 of 76...
  • Page 24 Actuator with absolute positioning - PWM I/O specifications: Input/Output Specification Comments Description The actuator can be equipped with electronic circuit that gives an analogue feedback signal when the actuator moves. See connection diagram, fig. 7, page 24 Brown 12 or 24VDC (+/-) To extend actuator: Connect Brown to positive 12V ±...
  • Page 25: Endstop Signals And Absolute Positioning - Pwm

    Actuator with endstop signals and absolute positioning - PWM Connection diagram: Fig. 8 : 33xxxxxxxx0Fxxxx=xxxx1xxxxxxxx BROWN BLUE YELLOW* GREEN* VIOLET BLACK *YELLOW/GREEN: Endstop signals out are NOT potential free! (See I/O Specifications, page 15) If you wish to use the endstop signals, you will have to keep power on the brown, blue, red and black wires, otherwise the signal will be lost.
  • Page 26 Actuator with endstop signals and absolute positioning - PWM I/O specifications: Input/Output Specification Comments Description The actuator can be equipped with electronic circuit that gives an analogue feedback signal when the actuator moves. See connection diagram, fig. 8, page 26 Brown 12 or 24VDC (+/-) To extend actuator:...
  • Page 27: Ic Basic

    Actuator with IC Basic Connection diagram: Fig. 9 : 33xxxxxxxxxx3xxx=xxxxxxx1xxxxx BROWN 12/24V DC BLUE INWARDS BLACK OUTWARDS H-Bridge YELLOW GREEN Please be aware that if the power supply is not properly connected, you might damage the actuator! Page 27 of 76...
  • Page 28 Actuator with IC Basic I/O specifications: Input/Output Specification Comments Description Easy to use interface with integrated power electronics (H-bridge). The actuator can also be equipped with electronic circuit that gives an absolute or relative feedback signal. The version with “IC option” cannot be H-Bridge operated with PWM (power supply).
  • Page 29: Ic Advanced - With Buslink

    The BusLink software tool is available for IC Advanced and can be used for: Diagnostics, manual run and configuration Download BusLink software here: http://www.linak.com/techline/?id3=2363 For more information and easy set-up of BusLink, please follow this link to view the Quick Guide for BusLink: https://cdn.linak.com/-/media/files/brochure-source/en/techline-buslink-quick-guide-brochure-...
  • Page 30 Actuator with IC Advanced - with BusLink I/O specifications: Input/Output Specification Comments Description Easy to use interface with integrated power electronics (H-bridge). The actuator can also be equipped with electronic circuit that gives an absolute or relative feedback signal. IC Advanced provides a wide range of pos- sibilities for customisation.
  • Page 31 Actuator with IC Advanced - with BusLink I/O specifications: Input/Output Specification Comments Violet Analogue feedback (0-10V): Ripple max. 200mV Configure any high/low combination Transaction delay 20ms between 0-10V Linear feedback 0.5% Max. current output. 1mA Single Hall output (PNP): Output voltage min. V - 2V Max.
  • Page 32 Actuator with proportional control Connection diagram: Fig. 11 : 33xxxxxxxxxx3xxx=xxxxxx34/5xxxx BROWN 12/24V DC BLUE BLACK BLACK 4-20mA PROPORTIONAL PROPORTIONAL YELLOW GREEN Hall FEEDBACK VIOLET 0-10V SIGNAL GND WHITE 4-20mA Please be aware that if the power supply is not properly connected, you might damage the actuator! Page 32 of 76...
  • Page 33 Actuator with proportional control I/O specifications: Input/Output Specification Comments Description Easy to use interface with integrated power electronics (H-bridge). The actuator is speed controlled by means of a PWM or 4-20mA signal. Proportional provides a wide range of pos- sibilities for customisation. H-Bridge See connection diagram, fig.
  • Page 34 Actuator with proportional control I/O specifications: Input/Output Specification Comments Green Endstop signal out Output voltage min. V - 2V Source current max. 100mA Endstop signals are NOT potential free. Endstop signals can be configured with BusLink software according to any position needed Yellow Endstop signal in...
  • Page 35: Proportional Control

    Proportional (speed) control With neutral in the middle, speed will vary according to PWM duty cycle, extending and retracting respectively. Stop 19,5mA Extending at full speed 19mA 100% speed Extend 25% speed 13mA Stop 11mA 25% speed Retract 100% speed Retracting at full speed 4,5mA Stop...
  • Page 36: Correct Wiring Of Power Gnd And Signal Gnd For Ic Advanced And Proportional

    Correct wiring of Power GND and Signal GND for IC Advanced and Proportional When using the feedback output, it is important to use the right connection setup. Attention should be paid to the two ground connections. Power GND in the Power connector and Signal GND in the Control connector. When using either 0-10V, Hall or PWM feedback, the Signal GND must be used.
  • Page 37: Ic Options Overview

    IC options overview Basic Advanced Parallel Proportional LIN bus CAN bus Control 12V, 24V supply √ √ √ √ √ √ H-bridge √ √ √ √ √ √ Manual drive in/out √ √ √ √ √ EOS in/out √ √ √...
  • Page 38: Feedback Configurations Available For Ic Advanced, Proportional And Parallel

    Feedback configurations available for IC Advanced, Proportional and Parallel Pre-configured Customised Pros Cons range None 10 – 90 % 0 – 100 % Suitable for long More complex Feedback 75 Hz 75 – 150 Hz distance transmission. processing required, compared to AFV and Effectual immunity to AFC.
  • Page 39 Actuator configurations available for IC Advanced, Proportional and Parallel Pre-configured Customised range Description Current limit 10A for both current limit Recommended range: The actuator’s unloaded inwards * directions. (When the current 3A to 10A current consumption is outputs are at zero, it means that very close to 4A, and they are at maximum value 10A).
  • Page 40: Actuator Configurations Available For Ic Advanced, Proportional And Parallel

    Actuator configurations available for IC Advanced, Proportional and Parallel Pre-configured Customised range Description Soft stop 0.3 sec. for both soft stop 0.3 sec. to 30 sec. It is not possible to config- inwards directions. ure values between 0.01 0 sec. can be chosen for sec.
  • Page 41: Actuator With Parallel

    Actuator with Parallel Connection diagram: Fig. 12 : 33xxxxxxxxxx4xxx=xxxxxxx1xxxxx Actuator 8 Actuator 7 Actuator 6 Actuator 5 Actuator 4 Actuator 3 Actuator 2 Actuator 1 BROWN 12/24V DC Communi- cation Communi- BLUE cation Communi- cation Communi- cation Communi- VIOLET cation Communi- cation Communi-...
  • Page 42 Actuator with Parallel I/O specifications: Input/Output Specification Comments Description Parallel drive of up to 8 actuators. A master actuator with an integrated H-bridge controller controls up to 7 slaves. H-Bridge The version with “IC option” cannot be H-Bridge operated with PWM (power supply). H-Bridge See connection diagram, H-Bridge...
  • Page 43 Actuator with Parallel I/O specifications: Input/Output Specification Comments Green Endstop signal out Output voltage min. V - 2V Source current max. 100mA Endstop signals are NOT potential free. Yellow Endstop signal in Endstop signals can be configured with BusLink software according to any position needed Violet Parallel communication:...
  • Page 44: The Parallel System

    The parallel system The parallel drive function will support a number of actuators working jointly. It is both possible to run parallel with a single power supply, or to run each actuator with separate power supplies. Only standard power and signal cables are available for parallel. If separate power supplies are used, they must have the same potential, and the power supply GND (blue wires) must be connected together.
  • Page 45 Parallel daisy chain network: With the parallel system with the extra socket, there is the possibility to connect the actuator in daisy chain connection. Daisy chain, means the network can be connected in a line or a ring. In this case actuators are connected in a daisy chain line.
  • Page 46 Configuration, Manual run and Diagnostics (service counter) The BusLink software can be downloaded on: https://www.linak.com/segments/techline/tech-trends/ic-and-bus- actuators/ For more information and easy set-up of BusLink, please follow this link to view the Quick Guide for BusLink: https:// cdn.linak.com/-/media/files/user-manual-source/en/techline-buslink-quick-guide-brochure-eng.ashx?la=en...
  • Page 47 Only for Non-critical Parallel systems • The Non-critical Parallel system offers auto-detection for every single power up if a new actuator is added the line (system) • To add or remove actuators from the system, the system needs to be shut down and powered up again. Please be aware, that after re-powering, the system will not detect if an actuator is missing! •...
  • Page 48: System Monitoring For Parallel

    System Monitoring for Parallel If one of the actuators have one of the following error conditions, the actuator will immediately STOP: • H-Bridge fault • Out of the temperature range (High duty cycle protection) • Overcurrent (Current cut-off if one or all actuators go in mechanical block) •...
  • Page 49: Parallel Manual Service Mode

    Parallel manual service mode With the parallel manual service mode it is possible to drive one or more parallel actuators separately, using the red and black wire from each actuator. Please follow this procedure to manually extend/retract the parallel actuator(s): Step Procedure Min.
  • Page 50: Actuator With Can Bus

    The BusLink software tool (v2.0 or later versions) is available for CAN bus and can be used for: Diagnostics, manual run and configuration. BusLink LIN is only intended for BusLink service interface. Download BusLink software here: http://www.linak.com/techline/?id3=2363 For more information and easy set-up of BusLink, please follow this link to view the Quick Guide for BusLink: https://cdn.linak.com/-/media/files/brochure-source/en/techline-buslink-quick-guide- brochure-eng.ashx...
  • Page 51 Compatible with the SAE J1939 stand- ard. Uses CAN messages to command movement, setting parameters and to deliver feedback from the actuator. See the LINAK CAN bus user manual. H-Bridge Actuator identification is provided, using standard J1939 address claim or fixed addresses.
  • Page 52 Actuator with CAN bus: I/O specifications Input/Output Specification Comments Violet Service interface Only BusLink can be used as service White Service interface GND interface. Use green adapter cable Please note that the BusLink cables must be purchased separately from the actuator! Page 52 of 76...
  • Page 53: Actuator With Canopen

    Compatible with the SAE J1939 stand- ard. Uses CAN messages to command movement, setting parameters and to deliver feedback from the actuator. See the LINAK CAN bus user manual. Actuator identification is provided, H-Bridge using standard J1939 address claim or fixed addresses.
  • Page 54 Actuator with CANbus (CANopen): I/O specifications: Input/Output Specification Comments Violet Service interface Only BusLink can be used as service interface. Use green adapter cable White Service interface GND Please note that BusLink cables must purchased separately from actuator! Page 54 of 76...
  • Page 55: System Combination Possibilities For La33 Ic Advanced

    System combination possibilities for LA33 IC Advanced LA33 IC Signal cable RF receiver Type: Article No. EU Market (868.3MHz) US market (916 MHz) RF receiver TR-TVPLRX868A02* TR-TVPLRX916A02* TXP transmitter TR-TVTXP868A02* TR-TVTXP916A02* EVO transmitter TR-TVEVO868N03* TR-TVEVO916S03* DP042-00 Standard TECHLINE signal cables See the table below *For more information, please go to www.linakthirdparty.com TECHLINE signal cables...
  • Page 56: Troubleshooting

    Chapter 3 Troubleshooting Symptom Possible cause Action Motor runs but Gearing system or spindle damaged Please contact LINAK spindle does not move No motor sound The actuator is not properly connected to Check the connection to the power or movement of...
  • Page 57 - Reason for last stop (page 55) - Current cut-off levels in both directions Actuator cannot Load is higher than specified Reduce the load hold the chosen load For further assistance, please contact your local LINAK supplier. Page 57 of 76...
  • Page 58: Troubleshooting For Parallel

    Troubleshooting for Parallel Symptom Possible cause Action Actuators do not The actuators are not properly connected Check the connection to the power move to the power supply supply or the external control unit (if any) Please make sure that the power supply polarity is properly connected, otherwise you might damage the actuator...
  • Page 59 Out signals are activated Only for Non-critical Parallel: Even if all actuators are not connected, the connected actuators will run after re-powering. More information on page 47 For further assistance, please contact your local LINAK supplier Page 59 of 76...
  • Page 60: Buslink Service Counter - Reason For Last Stop

    Initialise the actuators one at a time through BusLink. In case the initialisation does not solve the issue, please contact your local LINAK supplier For more information and easy set-up of BusLink, please follow this link to view the Quick Guide for BusLink: https://cdn.linak.com/-/media/files/user-manual-source/en/techline-buslink-...
  • Page 61: Specifications

    Chapter 4 Specifications Motor: Permanent magnet motor 12 or 24V Cable: Motor: 2 x 14 AWG PVC cable Control: 6 x 20 AWG PVC cable Gear ratio: 2 different gear ratios available in steel Brake: Integrated brake ensures a high self-locking ability. The brake is deactivated when the actuator is powered to obtain a high efficiency Hand crank: As a standard feature the actuator can be operated manually...
  • Page 62: Actuator Dimensions

    0339101-A Con dential: Property of LINAK A/S GROUP HEADQUARTER, DK-6430 NORDBORG, DENMARK Phone +45 73 15 15 15 ; FAX +45 74 45 80 48. Not to be handed over to, copied or used by third party. Page 62 of 76...
  • Page 63: Built-In Dimensions

    Built-in dimensions Piston “1 and A” / to the “2 and B” / to the “4” / from the surface “5” / from the surface “C and D” / to the centre of the hole centre of the hole centre of the hole Back fixture Stroke Stroke...
  • Page 64: Manual Hand Crank

    Manual Hand Crank The manual hand crank can be used in the case of power failure. 6 mm Allen key The cover over the Allen key socket must be unscrewed before the Allen key can be inserted and the hand crank operated. Hand Crank Torque: 6 - 8 Nm Hand Crank rpm: Max.
  • Page 65: Speed And Current Curves

    Speed and current curves - 12V motor The values below are typical values and made with a stable power supply and an ambient temperature of 20˚C. LA33 12V - current vs thrust 12,00 15mm pitch/B 9mm pitch 10,00 20mm pitch 15mm pitch/A 8,00 9mm pitch...
  • Page 66: Motor

    Speed and current curves - 24V motor The values below are typical values and made with a stable power supply and an ambient temperature of 20˚C. LA33 24V - current vs thrust 15mm pitch/A 15mm pitch/B 9mm pitch 20mm pitch 9mm pitch 15mm pitch 20mm pitch...
  • Page 67: Label For La33

    It is important that the operator follows the instructions of the duty cycle; otherwise, a possible overload may result in reduced product life/errors 7. W/O #1234567-0001 The LINAK work order followed by a unique sequential identification number Page 67 of 76...
  • Page 68: Key To Symbols

    Key to symbols The following symbols are used on the LA33 labels: Symbol Norms Approvals WEEE Directive 2002/96/EC Wheelie bin Compliance to all relevant EC directives Regulatory Compliance Mark: The Australian safety/EMC regulations China Pollution control mark (also indicates recyclability) China RoHS legislation ISO 7000- 0434A: Caution Operating instructions...
  • Page 69: La33 Ordering Example

    LA33 ordering example UM-51-02-018-Sails back up Dok. art Nr.: 03-02-2017 Titel: Combination Code Name for LA33 Dato: Sign.: PEVE Rev.: Side.: P P P X X X S S F F P M E E X X X XXX = BID (mm) ≤...
  • Page 70: Maintenance

    There is an 18 months’ warranty on TECHLINE products against manufacturing faults calculated from the production date of the individual products (see label). LINAK’s warranty is only valid in so far as the equipment has been used and maintained correctly and has not been tampered with. Furthermore, the actuator must not be exposed to violent treatment.
  • Page 71: Declaration Of Conformity

    Declaration of conformity DECLARATION OF CONFORMITY LINAK A/S Smedevænget 8 DK - 6430 Nordborg hereby declares that Actuator (LA33 std.) 33**********0*************** (The ‘*’ in the product description can either be a character or a number, thereby defining the variation of the product)
  • Page 72 DECLARATION OF CONFORMITY LINAK A/S Smedevænget 8 DK - 6430 Nordborg hereby declares that Actuator (LA33 IC) 33**********3*************** (The ‘*’ in the product description can either be a character or a number, thereby defining the variation of the product) complies with the EMC Directive 2014/30/EU according to following harmonised standards:...
  • Page 73: Declaration Of Incorporation Of Partly Completed Machinery

    2006/42/EC Annex II B LINAK A/S Smedevænget 8 DK - 6430 Nordborg Herewith declares that LINAK TECHLINE ® products as characterized by the following models and types: Linear Actuators series LA12, LA14, LA22, LA23, LA25, LA30, LA33, LA35, LA36, LA37...
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  • Page 76: Adresses

    ® without prior notice. LINAK cannot guarantee product availability and reserves the right to discontinue the sale of any product. The user is responsible for determining the suitability of LINAK products for a specific application. All sales are subject to the ‘Standard Terms of Sale and Delivery’, available on LINAK websites.

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