ACTUATOR LA30 WE IMPROVE YOUR LIFE. LA30 : 12/24V DC. Max. thrust 3500 N LA30L : 24V DC. Max. thrust 6000 N (LA30LK)

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ACTUATOR LA3 LA3 : 12/24V DC. Max. thrust 35 N LA3L : 24V DC. Max. thrust 6 N (LA3LK) Features: 12/24V DC permanent magnet motor Max.

1% or 6 min/hour at continuous use Ambient temperature +5 to +4 C Elegant and compact construction with small installation dimensions Protection class: IP51 / IP66 Colour: black Speed max.

applications. The actuator can be supplied with options such as builtin potentiometer for servo operation or extra powerful motor for increased speed and strength (S-motor).

1 ACTUATOR LA3 LA3 : 12/24V DC. Max. thrust 35 N LA3L : 24V DC. Max. thrust 6 N (LA3LK) Features: 12/24V DC permanent magnet motor Max. thrust up to 6 N (LA3LK) Stainless steel piston rod Duty cycle: Max. 1% or 6 min/hour at continuous use Ambient temperature +5 to +4 C Elegant and compact construction with small installation dimensions Protection class: IP51 / IP66 Colour: black Speed max. 52 mm/s (LA3S with 9 mm pitch) Low noise level Steel construction for all bearing parts Acme thread spindle for optimum efficiency LA3 is a powerful actuator yet small enough to fit to most applications. The actuator can be supplied with options such as builtin potentiometer for servo operation or extra powerful motor for increased speed and strength (S-motor). In addition to industrial and agricultural applications, the actuator is also ideal for positioning satellite dishes. The system actuator LA3L (option) can be combined with LINAK control boxes and it is perfet for a variety of furniture applications. Options: Extra powerful motor (S-motor) L-motor for system actuator IP66 (by ordering LA3 with plastic housing) Double-acting brake - increased self-locking ability (LA3 with 6 or 9 mm pitch + LA3S with 6 or 9 mm pitch and LA3L) which ensures that all these types are fully self-locking. Potentiometer for positioning the actuator. -1 K ohm, -5 K ohm or -1 K ohm. Optical encoder for positioning the actuator. 1 pulses pr. spindle revolution. Reed switch (only LA3L versions): 8 pulses pr. spindle revolution. Mechanical spline function. Safety feature by using the mechnical spline. The actuator can only push. Safety nut (only in push) WE IMPROVE YOUR LIFE

2 Options: Terminal cover (only LA3L versions) Ball screw (K) (only LA3L versions) Ball screw and safety nut (KAS) (only LA3L versions) Ball screw, safety nut and splines (KSM) (only LA3L versions) Dimensions: Ø Ø Ø R S Ø 3 S Ø 4 1 = standard 2 = turned 9 o LINAK A/S LA32A Ø Ø = standard 2 = turned 9 o Install. dimension: LA3L + LA3 + LA3S with 3 or 6 mm pitch: LA3 with spline + LA3S with 9 mm pitch: LA3 with brake + LA3S with 3 or 6 mm pitch with brake: LA3.LK / LA3.KAS LA3L with brake + LA3S with 9 or 12 mm pitch with brake: LA3LKSM S mm S mm S mm S mm S mm S mm

3 LA3 Standard LINAK A/S LA3snit1A LA3 Ordering example: Cables: N = No cable at IP51 (except reed) = Straight with jack plug 23 mm 1 = Straight with jack plug 15 mm 2 = Coiled with jack plug 4 mm 3 = Coiled with jack plug 2 mm 4 = Straight without plug 5 mm (Potentiometer) 5 = Straight without plug 12 mm (with IP66 housing) X = Other cable/length Protection class: = IP51 2 = IP66 with plastic house Motor: = 24 V DC 1 = 24 V S-motor 2 = 12 V S-motor 4 = 24 V L-motor 5 = 12 V motor 7 = 36 V motor Stroke length: Install. dim.: Option: Colour: Option: Option: XXX = mm = Standard X =Other installation dimension = None 1 = Safety nut 2 = Steel spline 3 = Steel spline with safety nut Black = None = None P = Potentiometer 1 kohm L = Potentiometer 5 kohm T = Potentiometer 1 kohm R = Reedswitch D = Optokobler Max. with 3 & 6 mm pitch 4 mm Max. with 9 & 12 mm pitch 5 mm Min. 5 mm 4 = Brake 5 = Brake with safety nut Back fixture: Spindle type: Actuator type: 1 = Standard (1) 2 = Turned 9 o (2) 1 = 3 mm 2 = 6 mm 3 = 9 mm 4 = 4 mm 5 = 2.5 mm 6 = 2 mm 7 = 12 mm K = Ball spindel LA3 (2-tread) (3-tread) (2-tread) (4-tread) Old type no. LA3.1 LA3.2 LA3.3 LA3.4 LA3.25 LA3.2 LA3.4 LA3K

4 LA3 Ordering example motor part: M3 1 - Cables: IP Degree: Motor type: Colour: Jack-cables N = No cable when IP51 (Except Reed) = Straight 23 mm 1 = Straight 15 mm 2 = Coiled 4 mm 3 = Coiled 2 mm 4 = Straight without plug 5 mm (Potentiometer) 5 = Straight without plug 12 mm (IP66 or with Opto-coupler) X = Other cable length 1 = IP51 2 = IP66 = 24 V 1 = 24 V S-motor 2 = 12 V S-motor 5 = 12 V motor 7 = 36 V motor 4 = 24 V L-motor (has to be chosen if a LINAK CB is to be used) - = Black Options: = None 1 = Gear E1 2 = Gear D1 2 = Gear E2 4 = Gear D2 Positioning/CS Opto-coupler: Back Fixture type: Actuator Type: = None P = Potentiometer 1 kohm L = Potentiometer 5 kohm T = Potentiometer 1 kohm 1 = Standard 2 = Turned 9 degrees M3 = Motor part LA3 R = Reed switch D = Opto-coupler

5 LA3 Ordering example spindle part: S Piston Rod Eye: = Standard LA3 Eye (3136) 1 = Standard LA3 Eye without bushes (3136) 2 = Piston rod eye with thread (3125) 3 = Stainless steel (32985) 4 = Painted (3252) IP Degree: Stroke Length: 1 = IP51/65 2 = IP66 XXX = mm Max. with 3 & 6 mm pitch 4 mm Max. with 9 & 12 mm pitch 5 mm Min. 5 mm Dimensions: Options: Colour: Options: = Standard X = other dimension = None 1 = Safety nut 2 = Steel spline 3 = Steel spline with safety nut - = Black 4 = Brake 5 = Brake with safety nut = Standard motor S = S - motor L = L motor (will always have to be chosen when used with a LINAK control box) Spindle type: Actuator type: 1 = 3 mm 2 = 6 mm 3 = 9 mm 4 = 4 mm 5 = 2.5 mm 6 = 2 mm 7 = 12 mm K = Ballbearing spindle S3 = Spindle part LA3 (2-tread) (3-tread) (2-tread) (4-tread)

6 LINAK A/S Dimensions: 24.5 Ø Ø Ø Ø Ø LA31B Ø LA3 with housing mounted with LSD (protection class IP54) LINAK A/S LA3LSD1B 15

7 Technical specifications: New type Old Spindle *Self-lock Typical Stroke length Typical type pitch max. With/ speed amp. without brake /full at full load load (mm) (N) (mm/s) (mm) 12V 24V 33XX-4XXXXXX LA3.3B 9 15/4 42/ XX-4XXXXXX LA3.2B 6 2/5 18.5/ XX-XXXXXXX LA /3 16/ XX-4XXXX1XX LA3.3SB 9 18/4 52/ XX-4XXXX1XX LA3.2SB 6 24/5 34/ XX-XXXXX1XX LA3.1S 3 35/35 17/ XX-4XXXX4XX LA3.3LB 9 2/5 2/ XX-4XXXX4XX LA3.4LB 12 1/2 26/ XX-4XXXX4XX LA3.2L 6 2/2 13.8/ XX-XXXXX4XX LA3.1L 3 4/4 7/ KXX-XXXX4XX LA3.LK 4 6/ 8.7/ KXX-1XXXX4XX LA3.LKAS 4 6/ 8.7/ KXX-3XXXX4XX LA3.LKSM 4 6/ 8.7/ Duty cycle: 1% Above data: the measurements are made with the actuators in connection with a stable power supply, LA3L versions with a CB12. S = Strong motor L = Slow motor K = Ball screw KAS = Ball screw, safety nut KSM = Ball screw, safety nut, spline *LINAK control boxes are designed so that they will short-circuit the motor terminals (poles) of the actuator(s), when the actuator(s) are not running. This solution gives the actuator(s) a higher self-locking ability. If the actuarot(s) are not connected to a LINAK control box, the terminals of the motor must be short-circuited to achieve the self-lock ability of the actuator. All stroke lengths marked with give full resolution with standard potentiometer (1, 5 or 1 kw). Potentiometer may be used with other stroke lengths, but will not give full resolution. Piston Rod Eyes: Ø Ø M12 6g S S S Ø S ± /4

8 LA3 with 12V stable power supply: Speed (mm/s) 6 Current 12 V (Amp) mm pitch 6 mm pitch 3 mm pitch 2 9 mm pitch mm pitch 3 mm pitch N 1 KN 2 KN 3 KN 4 KN N 1 KN 2 KN 3 KN 4 KN LA3S with 12V stable power supply: Speed (mm/s) 6 Current 12 V (Amp) mm pitch 6 mm pitch 3 mm pitch 3 9 mm pitch mm pitch 3 mm pitch 1 N 1 KN 2 KN 3 KN 4 KN N 1 KN 2 KN 3 KN 4 KN LA3L version with a CB12: Speed (mm/s) mm pitch Current 24 V (Amp) mm pitch N 1 KN 2 KN 3 KN 4 KN N 1 KN 2 KN 3 KN 4 KN 5 6 mm pitch 3 mm pitch Copyright LINAK 5.2 MA M9-2-5-G. Chapter 2.1 Specifications subject to change without prior notice. It is the responsibility of the product user to determine the suitability of LINAK A/S products for a specific application. LINAK will at point of delivery replace/repair defective products covered by the warranty if promptly returned to the factory. No liability is assumed beyond such replacement/repair.

ACTUATOR LA30 PRODUCT DATA SHEET

ACTUATOR LA30 PRODUCT DATA SHEET PRODUCT DATA SHEET ACTUATOR LA3 Features: 12/24V DC permanent magnet motor Max. thrust up to 6 N (LA3LK) Stainless steel piston rod Duty cycle: Max. 1% or 6 min/hour at continuous use Ambient temperature