Actuator LA29 Data sheet LINAK.COM/HOMELINE
LA29 The LA29 actuator is a HOMELINE actuator specially made for domestic applications. The actuator has a very short installation dimension as the distance between the two fixing points is small when the actuator is retracted and at the same time independent of the stroke length. This feature makes the actuator ideal as a lifting actuator for self-lifting recliners. Another special feature here is the flexible back fixture, which can adapt misalignments in e.g. a recliner application. The LA29 is compatible with various HOMELINE control boxes. Features: 24 V DC permanent magnet motor Thrust up to 6000 N Duty cycle: Max 10 % or 2 minutes continuous use followed by 18 minutes not in use. Ambient temperature: + 5 C to + 40 C High-strength plastic housing protecting motor and gears Elegant and compact design with very small installation dimensions Colour: black plastic parts and natural anodized aluminium profile. Built-in limit switches (not adjustable) Metal back fixture Flexible back fixture (similar to LA31 L2 version and LA31 with quick release). The flexible back fixture enables up to 4000 N in pull. Options: Brake that increases the self-locking ability Feedback options: - Hall feedback (12 pulses pr. spindle revolution) - Reed feedback (8 pulses pr. spindle revolution) - Reed is not available for new sales articles. Only available for revision changes on special articles Cables according to ordering example LINAK.COM/HOMELINE
Technical specifications: (with an ambient temperature of 22 C) Type Spindle pitch (mm) Thrust max. push (N) Thrust max. pull (N) * Selflock max. (N) (push) Typical speed (mm/s) 0/ full load Stroke length Motor type Typical amp. (24V) at full load 291 3 6000 4000 6000 6.3 3.5 100-300 Std. 4.0 291 3 6000 4000 6000 8.1 4.3 100-300 Fast 4.5 294 with brake 4# 6000 4000 6000 8.3 4.3 100-300 Std. 4.3 294 with brake 4# 6000 4000 6000 10.7 4.8 100-300 Fast 5.1 292 with brake 5# 4000 4000 4000 10.3 6.4 100-300 Std. 3.9 292 with brake 5# 4000 4000 4000 13.5 7.4 100-300 Fast 4 297 with brake 6# 2500 2500 2500 12.1 9.0 100-300 Std. 2.5 297 with brake 6# 2500 2500 2500 16.7 11.2 100-300 Fast 3.1 293 with brake 9# 1500 1500 1500 18.3 14.4 100-300 Std. 2.5 293 with brake 9# 1500 1500 1500 23.1 17.6 100-300 Fast 3.1 296 with brake 12# 1000 1000 1000 25.1 19.5 100-300 Std. 2.4 296 with brake 12# 1000 1000 1000 29.6 23.4 100-300 Fast 3.2 The above measurements with the standard motor are made together with the CB9AE control box. Measurements with the fast motor are made with a control box featuring EAS. * 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 actuator(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. # LA29 with brake cannot be combined with CB9 with emergency lowering function. For all LA29 actuators with brake, the self-locking ability up to max. load is only possible in one direction; push or pull. All the above data is based on brakes 1 and 2 of the ordering example The LA29 actuator must not be used in applications where the actuator is exposed to torque moment, as this will damage the actuator. LA29 with fast motor must be combined with a control box featuring EAS. Information about the brake function: A LA29 brake is identical with the known LA31 brake. An LA29 brake in a push application is actively braking when the actuator moves in inward direction. The same applies to an actuator mounted with a brake in pull direction. It brakes in outward direction.
LA29 Ordering example: 29 1 5 0 0-0 0 1 0 0 0 5 0 Cables: Jack-cables DIN-cables Minifit-cables Exchangeable 0 = Straight 2250 mm A = Straight 2550 mm M = Straight 2550 mm K = 80 mm for hall with 1 = Straight 1100 mm B = Straight 1000 mm I = Straight 1000 mm CB6OBF/CB16OBF/CB20 2 = Coiled 400 mm C = Coiled 400 mm L = Coiled 400 mm P = 80 mm 3 = Coiled 200 mm D = Coiled 200 mm X = Other cable/length IP Degree: Motortype: Stroke length: Brake: Standard: Colour: Position: Standard: Back fixture: Spindle type: Type: 5 = Standard IXP0 0 = 24 VDC Standard 3 = 24 VDC /single worm gear 4 = 24 VDC /double worm gear 5 = 12VDC XXX mm 0 = None 1 = Brake push 2 = Brake pull 0 = Standard 1 = Safety nut X = Special - Black 0 = Standard R = Reed H = Hall X = Special 0 = Standard 1-2 = Standard with 10 mm slot 5-6 = Flexible X = Special 1 = 3 mm 2 = 5 mm 3 = 9 mm 4 = 4 mm 6 = 12 mm 7 = 6 mm LA29
LA29: 519 at 300mm stroke 469 at 250 mm stroke 419 at 200 mm stroke 369 at 150 mm stroke 319 at 100 mm stroke 77 36 52 96 LINAK A/S LA29001B 2xM10x15 13 Ø 25.9 +0.2 0 81 154 174 157 19.6 Ø 10.1 Flexible back fixtures:
Curves:
Curves:
Copyright LINAK 2018.06. MA M9-02-046-K. Chapter 5.1 Terms of use The user is responsible for determining the suitability of LINAK products for specific application. LINAK takes great care in providing accurate and up-to-date information on its products. However, due to continuous development in order to improve its products, LINAK products are subject to frequent modifications and changes without prior notice. Therefore, LINAK cannot guarantee the correct and actual status of said information on its products. While LINAK uses its best efforts to fulfil orders, LINAK cannot, for the same reasons as mentioned above, guarantee the availability of any particular product. Therefore, LINAK reserves the right to discontinue the sale of any product displayed on its website or listed in its catalogues or other written material drawn up by LINAK. All sales are subject to the Standard Terms of Sale and Delivery for LINAK. For a copy hereof, please contact LINAK. FOR MOUNTING INSTRUCTIONS AND GUIDANCE IN USAGE, PLEASE SEE THE RELEVANT USER S MANUALS