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LA12

Product catalog summary

Overview: The LA12 actuator is a compact and efficient alternative to traditional hydraulic and pneumatic systems, designed for applications requiring short linear movements. It is recognized for its reliability and robustness.

Specifications:

Motor: 12 or 24 V DC permanent magnetic motor
Max Thrust: 750 N
Max Speed: Up to 40 mm/sec depending on load and spindle pitch
Stroke Length: 19 to 130 mm
Protection Class: IPX1, optional IP66
Operating Temperature: -20°C to +60°C, optimal performance from +5°C to +40°C

Features:

Compact design with built-in dimensions ranging from 245 mm to 355 mm
High-strength plastic components
Options for stainless steel components and various feedback mechanisms

Options:

Integrated Controller (IC) with feedback options such as Hall sensor, analogue or digital feedback, and mechanical potentiometer
Reed switch for relative positioning

Usage and Performance:

Duty Cycle: Varies with load and spindle pitch, ranging from 10% to 60%
Self-locking ability requires motor shorting when stopped
Noise Level: 55-57 dB(A)

Environmental Tests: The actuator has undergone climatic, mechanical, and electrical tests to ensure durability and performance under various conditions.

Technical Details:

Self-locking ability is maximized when the motor is shorted upon stopping
Soft stop on DC motors may cause a voltage peak; ensure power supply can handle this

Dimensions and Tolerances: Detailed dimensions and tolerances are provided for various components, ensuring precise installation and operation.

Connection and Feedback:

Various I/O specifications for actuators with and without feedback, including mechanical potentiometer and analogue feedback options
Reed sensor options for relative positioning with specific wiring configurations

Recommendations: Follow instructions carefully to avoid damage to the actuator. Regular activation of limit switches is recommended for precise positioning.

Potentiometer Specifications:

Options for 0-10V, 0.5-4.5V, and Hall sensor feedback
Resistance: 10 kohm, stroke range from 0 mm (1 kohm) to 100 mm (11 kohm)
Max Power Effect: 0.1W, Max Stroke: 100mm, Linearity: ±20%
Minimum Lifetime: 15,000 cycles, Average: 40,000 cycles
Max Current Output: 1mA, Tolerances: +/- 0.2V, Ripple Max: 200mV

Feedback Options:

Analogue feedback: 0-10V and 0.5-4.5V, transaction delay of 100ms, linear feedback accuracy of 0.5%
Hall sensor: 2 or 4 pulses, max current output of 12mA, output of input -1V, minimum on-time of 2.5ms

Environmental and Mechanical Tests: The potentiometer is tested for protection under EN60529 standards, including IP6X for dust and IPX6 for water ingress. It undergoes dynamic salt spray tests, low and high-temperature soaks, mechanical shock tests, and vibration tests.

Electrical Standards: References several EN/IEC standards for safety and electromagnetic compatibility (EMC), ensuring the safety and EMC compliance of the potentiometer in various environments.

Terms of Use: LINAK emphasizes the user's responsibility to determine the suitability of its products for specific applications. The company reserves the right to modify products without prior notice and cannot guarantee product availability. All sales are subject to LINAK's Standard Terms of Sale and Delivery.

Catalog excerpts

Actuator LA12 Data sheet LINAKE3 LINAK.COM/TECHLINE WE IMPROVE YOUR LIFE

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Thanks to its small size and outstanding performance, the actuator LA12 provides a practical and cost-effective alternative to small-scale traditional hydraulic and pneumatic systems. The LA12 is ideal for applications requiring short linear movements. After many years on the market, the actuator LA12 demonstrated that it is a very reliable and robust actuator that can handle almost any situation and challenge. Features: • 12 or 24 V DC permanent magnetic motor • Max. thrust 750 N • Max. speed up to 40 mm/sec. depending on load and spindle pitch • Stroke length from 19 to 130mm • Compact design,...

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Actuator with:

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Specifications Motor: Permanent magnet motor 12 or 24V * High-strength plastic housing Spindle part: Acme spindle: Trapezoidal spindle with high efficiency Temperature range: Storage temperature: Weather protection: Noise level: 55-57dB (A), measuring method DS/EN ISO 3743-1 actuator not loaded The LA12 IC is compatible with SMPS-T160 (For combination possibilities, please see the User Manual for SMPS-T160) Be aware of the following two symbols throughout this product data sheet: Recommendations Failing to follow these instructions can result in the actuator suffering damage or being ruined....

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Technical specifications

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LA12 Dimensions Shows with piston rod eye option 1 and back fixture option 1 LA12 Back fixture orientation The Piston Rod Eye is only allowed to turn 0 - 90 degrees. Cable dimensions

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Piston rod eyes: Option 02 03 Pistion 031923 with bushings, Stainless steel AISI 303 Piston 0301244 wit bushings, Stainless steel AISI 304 The Piston Rod Eye is only allowed to turn 0 - 90 degrees. Stainless steel (AISI 304) / 012114 3 position 01 2 Stainless steel (AISI 304) / 012114 position 02 Aluminium / 012095 position 01 Aluminium / 012095 position 02 10.17 0.15 Stainless steel AISI 304 Color: WE IMPROVE YOUR LIFE Producer: Format: Sheet: Volume: 7829 mm³ Scale: A4 1/1 2:1 General Tolerance: DS/ISO 2768-mH D General Surface Character: Ra 3.2 Material: Jannie Sølyst Jansen Jannie Sølyst...

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Speed and current curves - 12V motor: The below values are typical values made with a stable power supply and an ambient temperature of 20" C. Thrust (N) LAI 2 - 12V Current v's Thrust Page 8 of 20

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Speed and current curves - 24V motor: The below values are typical values made with a stable power supply and an ambient temperature of 20" C.

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I/O specifications: Actuator without feedback

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I/O specifications: Actuator with absolute positioning - Mechanical potentiometer feedback

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I/O specifications: Actuator with absolute positioning - Analogue feedback

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I/O specifications: Actuator with Reed - Relative positioning 4 wires

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I/O specifications: Actuator with IC (no EOS out)

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I/O specifications: Actuator with IC and endstop signals

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Environmental tests - Climatic

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Environmental tests - Electrical All electrical tests are conducted and radiated emission (EMC) tests. Copyright© LINAK 2018.06 . MA M9-02-030-D . 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...

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LA12

LA12

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