Summary of Contents for TechLine LA35
- Page 1 U S E R M A N U A L ACTUATOR LA35 To learn more about LINAK, please visit: w w w . l i n a k . c o m...
- Page 2 Page 2 of 40...
-
Page 3: Table Of Contents
Contents Preface ..................................5 LINAK application policy ..............................6 Chapter 1 Safety instructions ..............................7-8 Chapter 2 Mounting guidelines..............................9-10 Mounting of cables ..............................11 Electrical installation: ..............................12 Recommended fuse ............................12 Actuator without feedback ..........................13 Actuator with: Potential free endstop signal output ......................14 Relative positioning - Single Hall ....................... - Page 4 Specifications ................................28 Usage ..................................28 Actuator dimensions..............................29 Speed and current curves: ............................30-31 12V motor ................................30 24V motor ................................31 Label for LA35 ................................32 Key to symbols ................................33 LA35 Ordering example ...............................34 Chapter 5 Maintenance ................................35 Repair ..................................35 Main groups of disposal ..............................35 Warranty ..................................36...
-
Page 5: Preface
Preface Dear User, We are delighted that you have chosen a product from LINAK®. LINAK systems are high-tech products based on many years of experience in the manufacture and development of actuators, electric control boxes, controls, and chargers. 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. -
Page 6: Linak Application Policy
LINAK application policy The purpose of the application policy is to define areas of responsibilities in relation to applying a LINAK product defined as hardware, software, technical advice, etc. related to an existing or a new customer application. LINAK products as defined above are applicable for a wide range of applications within Medical, Furniture, Desk, and Industry areas. -
Page 7: 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 8 Warnings • Do not sideload the actuator. • When mounting the LA35 in the application ensure that the bolts can withstand the wear and that they are secured safely. • If irregularities are observed, the actuator must be replaced. Recommendations •...
-
Page 9: Mounting Guidelines
Figure 2 Right Wrong Wrong Wrong Please be aware that if the LA35 is used for solar applications the actuator must be mounted with the motor housing turned upwards and the wires pointing downwards. Page 9 of 40... - Page 10 Mounting guidelines • The mounting pins must have the correct dimension. • The bolts and nuts must be made of a high quality steel grade (e.g. 10.8). No thread on the bolt inside the back fixture or the piston rod eye. •...
-
Page 11: Mounting Of Cables
Mounting of cables 1. Unscrew the cover and remove the two 2. Plug in the power cable and/or cables and/or blind plugs. the signal cable. 3. Slide the cover onto the actuator. The torque of the cover screw is approx. 3.5 ± 0.2 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. -
Page 12: 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 13: Actuator Without Feedback
Actuator without feedback Connection diagram: Fig. 1 : 35xxxxx00xxxxxx 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% 24V ±... -
Page 14: Actuator With Potential Free Endstop Signal Output
Actuator with potential free endstop signal output Connection diagram: Fig. 2 : 35xxxxx10xxxxxx BROWN BLUE YELLOW GREEN I/O specifications: Input/Output Specification Comments Description The actuator is equipped with poten- tial free endstop signals out. The micro switches are normally open. See connection diagram, fig. -
Page 15: Relative Positioning - Single Hall
Actuator with relative positioning - Single Hall Connection diagram: Fig. 3 : 35xxxxx0Hxxxxxx BROWN BLUE WHITE VIOLET BLACK Page 15 of 40... -
Page 16: Relative Positioning - Single Hall
Actuator with relative positioning - Single Hall I/O specifications: Input/Output Specification Comments Description The actuator is equipped with Single Hall that gives a relative positioning feedback signal when the actuator moves. See connection diagram, fig. 3, page 15 Brown To extend actuator: 12-24VDC (+/-) Connect Brown to positive 12V ±... -
Page 17: Potential Free Endstop Signals And Relative Positioning - Single Hall
Actuator with potential free endstop signals and relative positioning - Single Hall Connection diagram: Fig. 4 : 35xxxxx1Hxxxxxx BROWN BLUE YELLOW GREEN WHITE VIOLET BLACK Page 17 of 40... - Page 18 Actuator with potential free endstop signals and relative positioning - Single Hall I/O specifications: Input/Output Specification Comments Description The actuator is equipped with potential free endstop signals and Single Hall that gives a relative positioning feedback signal when the actuator moves. See connection diagram, fig.
-
Page 19: Absolute Positioning - Analogue Feedback
Actuator with absolute positioning - Analogue feedback Connection diagram: Fig. 5 : 35xxxxx0xxxxxxx BROWN BLUE WHITE VIOLET BLACK Page 19 of 40... -
Page 20: Absolute Positioning - Analogue Feedback
Actuator with absolute positioning - Analogue feedback I/O specifications: Input/Output Specification Comments Description The actuator is equipped with electronic circuit that gives an analogue feedback signal when the actuator moves. See connection diagram, fig. 5, page 19 Brown To extend actuator: 12-24VDC (+/-) Connect Brown to positive 12V ±... -
Page 21: Potential Free Endstop Signals And Absolute Positioning - Analogue Feedback
Actuator with potential free endstop signals and absolute positioning - Analogue feedback Connection diagram: Fig. 6 : 35xxxxx1xxxxxxx BROWN BLUE YELLOW GREEN WHITE VIOLET BLACK Page 21 of 40... - Page 22 Actuator with potential free endstop signals and absolute positioning - Analogue feedback I/O specifications: Input/Output Specification Comments Description The actuator is equipped with potential free endstop signals and an electronic circuit that gives an analogue feedback signal when the actuator moves. See connection diagram, fig.
- Page 23 Actuator with IC Connection diagram: Fig. 7 : 35xxxxx2xxxxxxx BROWN 12/24V DC BLUE INWARDS BLACK OUTWARDS H-Bridge YELLOW GREEN Hall FEEDBACK VIOLET 0-10V SIGNAL OUT WHITE Ready Please be aware that if the power supply is not properly connected, you might damage the actuator! Page 23 of 40...
- Page 24 Actuator with IC 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 25 Actuator with IC I/O specifications: Input/Output Specification Comments Violet Analogue feedback: Tolerances +/- 0.5V Configure any high/low combination Max. current output: 1mA between 0-10V or 0.5-4.5V Ripple max. 200mV Transaction delay 100ms Linear feedback 0.5% 0-10V (Option A) 0.5-4.5V (Option B) It is recommendable to have the actuator to activate its limit switches on a regular basis, to ensure more...
-
Page 26: Chapter 3 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 or The actuator is not properly connected to Check the connection to the power movement of piston the power supply supply or the external control unit (if any) Customer fuse burned... - Page 27 Troubleshooting Symptom Possible cause Action No signal or Cable damaged Change the cable incorrect feedback output Wrongly connected Check the wiring Signal is constantly high/low Run the actuator to fully extended and retracted positions Feedback output overloaded Reduce the load according to your chosen feedback type Actuator runs in Insufficient power supply...
-
Page 28: Specifications
Safety nut The LA35 has a built-in safety nut in push as an option. Actuators with safety nut in push can only function when used in push applications. The safety nut comes into operation should the main nut fail. Afterwards it is only possible to drive the actuator into the innermost position. -
Page 29: Actuator Dimensions
10.2 10.2 Actuator dimensions TECHLINE LA35: Installation dimension ® 10.2 10.2 Installation dimension Installation dimension Stroke =<300 = 200 + stroke Stroke >300 = 250 + stroke Minimum Installation dimension = 300 mm 83.5 83.5 Page 29 of 40... -
Page 30: 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. LA35 - 12V current vs load 3520xx. 3510xx. 3530xx. 3540xx. 1000 2000 3000 4000... -
Page 31: 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. LA35 - 24V current vs load 3520xx. 3510xx. 3540xx. 3530xx. 1000 2000 3000 4000... -
Page 32: Label For La35
Label for LA35 1. Type: 3540A1+00200B21 Describes the basic functionality of the product 2. Prod. Date: YYYY.MM.DD Production date describes when the product has been produced. This date is the reference for warranty claims 3. Max Load: Push 1000N / Pull 1000N IP66 Describes the maximum load that the product can be exposed to in compression and tension. -
Page 33: Key To Symbols
Key to symbols The following symbols are used on the LA35 label: 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) -
Page 34: La35 Ordering Example
D = Bus ** PCB OPTIONS: 0 = None 1 = Potential free endstop signals * IC options for LA35: 2 = IC option A = Modbus ** (Special article number only) SAFETY OPTIONS: '+ = None 1 = Safety Nut... -
Page 35: Chapter 5 Maintenance
LINAK’s products may be disposed of, possibly by dividing them into different waste groups for recycling or combustion. Product Metal scrap Cable scrap Electronic scrap Plastic recycling or combustion LA35 We recommend that our product is disassembled as much as possible at the disposal and that you try to recycle it. Page 35 of 40... -
Page 36: Warranty
Warranty 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 37: Declaration Of Conformity
DECLARATION OF CONFORMITY LINAK A/S Smedevænget 8 DK - 6430 Nordborg Hereby declares that LINAK Actuator 35xxxxxxxxxxx2x complies with the EMC Directive 2014/30/EU according to following harmonized standards: EN 61000-4-2:2009, EN 61000-4-3:2006+A1+A2, EN 61000-4-4:2012, EN 61000-4-5:2014, EN 61000-4-6:2014, EN 50121-3-2: 2015, EN 60204-31: 2013 complies with RoHS2 Directive 2011/65/EU according to the standard: EN 50581:2012 Additional information:... -
Page 38: Declaration Of Incorporation Of Partly Completed Machinery
Linear Actuators LA12, LA14, LA22, LA23, LA25, LA30, LA35, LA36, LA37 comply with the following parts of the Machinery Directive 2006/42/EC, ANNEX I, Essential health and safety requirements relating to the design and construction of machinery: 1.5.1 Electricity supply... - Page 39 Page 39 of 40...
-
Page 40: Adresses
FACTORIES DENMARK CHINA SLOVAKIA LINAK A/S - Group Headquarters, Guderup LINAK (Shenzhen) Actuator Systems, Ltd. LINAK Slovakia s.r.o. LINAK U.S. Inc. Phone: +45 73 15 15 15 Phone: +86 755 8610 6656 Phone: +421 51 75 63 414 North and South American Headquarters Fax: +45 74 45 80 48 Fax:...
Need help?
Do you have a question about the LA35 and is the answer not in the manual?
Questions and answers