LA25
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Actuator LA25 Data sheet UNAKEJ LINAK.COM/TECHLINE WE IMPROVE YOUR LIFE

With its robust design, high IP degree and aluminium housing, the actuator LA25 is ideal for harsh environments where operation under extreme conditions is required. Furthermore, the compact dimensions of the LA25 make it applicable for confined spaces. Features: • 12 or 24 V DC permanent magnetic motor • Thrust from 600 N - 2500 N in push and pull • Max. speed up to 25 mm/sec. depending on load and spindle pitch • Stroke length from 20 - 300 mm • Protection class: IP66 (dynamic) and IP69K (static) • Built-in endstop switches • Guided nut Options in general: • Back fixture and piston rod...

Actuator with:

Permanent magnet motor 12 or 24V DC The housing is made of casted aluminium, coated for outdoor use and in harsh conditions Spindle part: Outer tube: Extruded aluminium anodised Inner tube: Stainless steel AISI304/SS2333 Acme spindle: Trapezoidal spindle with high efficiency Temperature range: For IECEx/ATEX: - 25o C to +65o C - 40o C to +85o C o o - 40 F to +185 F - 13o F to +149o F Full performance +5o C to +40o C Storage temperature: Weather protection: Rated IP66 for outdoor use. Furthermore, the actuator can be washed down with a high-pressure cleaner (IP69K). Noise level: 58.5 dB (A)...

The built-in dimension depends upon the chosen safety option and stroke length (s).

Built-in dimensions

Built-in dimensions

Built-in dimensions The built-in dimensions for options M and F are measured according to this illustration. Piston Rod Eyes Option “1” and “A” Piston 0231033, Zinc coated steel Piston 0231096, Stainless steel AISI 304 Option “2” and “B” Piston 0231016 with bushings, Zinc coated steel Piston 0231095 with bushings, Stainless steel AISI 304

Piston Rod Eyes Option “3” and “C” Piston 0231016, Zinc coated steel Piston 0231095, Stainless steel AISI 304 Option “4” and “D” Piston 0231033 with bushings, Zinc coated steel Piston 0231096 with bushings, Stainless steel AISI 304

Option "K" Piston 0351043, Stainless steel AISI 304 Piston 0351035, Stainless steel AISI 304 Piston 0251039, Stainless steel AISI 303 Option "M" Piston 0231094, Stainless steel AISI 304 The Piston Rod Eye is only allowed to turn 0 - 90 degrees.

Back fixtures Option “1” and “A” LINAK P/N: 0251011 without bushings, Zinc coated steel 0251015 without bushings, Stainless steel AISI 304 Option “2” and “B” LINAK P/N: 0251010 with bushings, Zinc coated steel 0251014 with bushings, Stainless steel AISI 304 Option “3” and “C” LINAK P/N: 0251010 without bushings, Zinc coated steel 0251014 without bushings, Stainless steel AI

Back fixtures Option “4” and “D” LINAK P/N: 0251011 with bushings, Zinc coated steel Option “5” and “F” LINAK P/N: 0251032 without bushings, Zinc coated steel 0251034 without bushings, Stainless steel AISI 304 Option “6” and “G” LINAK P/N: 0251026 with bushings, Zinc coated steel 0251033 with bushings, Stainless steel AI

Back fixtures Option “7” and “H” LINAK P/N 0251026 without bushings, Zinc coated steel 0251033 without bushings, Stainless steel AISI 304 Option “8” and “I” LINAK P/N 0251032 with bushings, Zinc coated steel 0251034 with bushings, Stainless steel AISI 304 Option “M” LINAK P/N: 0251021, Stainless steel AISI 3

Back fixture orientation

Cable dimensions Brown: Blue: Violet: Black: Red: Yellow: Green: White: *AWG: American Wire Gauge Brown: Blue: Violet: Black: Red: Yellow: Green: White: The LA25 standard cable is a UV resistant PVC cable.

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.

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.

I/O specifications: Actuator with endstop signal output Standard connector front view

I/O specifications: Actuator with endstop signals and relative positioning - Single Hall Standard connector front view DEUTSCH 8P -<—BROWN <—BLUE

I/O specifications: Actuator with endstop signals and relative positioning - Single Hall Single Hall output (PNP) Movement per single Hall pulse: LA25030 Actuator = 0.25mm per pulse LA25060 Actuator = 0.5mm per pulse LA25090 Actuator = 0.75mm per pulse LA25120 Actuator = 1.0mm per pulse LA25200 Actuator = 1.7mm per pulse Frequency: Frequency is 10 - 20 Hz on Single Hall output depending on load. Pulse ON time is minimum 8ms. OFF time between two ON pulses is minimum 8ms. Overvoltage on the motor can result in shorter pulses. Diagram of Single Hall: Output voltage min. VIN - 2V Max. current...

I/O specifications: Actuator with endstop signals and absolute positioning - Analogue feedback Standard connector front view -◄—BROWN —BLUE

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

I/O specifications: Actuator with endstop signals and absolute positioning - PWM Standard connector front view DEUTSCH 8P

I/O specifications: Actuator with IC Basic Standard connector front view

I/O specifications: Actuator with IC Basic

I/O specifications: Actuator with IC Advanced - with BusLink Standard connector front view DEUTSCH 8P

I/O Specifications: Actuator with IC Advanced - with BusLink The BusLink software tool is available for IC Advanced and can be used for: Diagnostics, manual run and configuration. Please note that the BusLink cables must be purchased separately from the actuator! Item number for BusLink cable kit: 0147999 (adaptor + USB2Lin)

I/O specifications: Actuator with Parallel Standard connector front view DEUTSCH 8P Actuator 8 Actuator 7 Actuator 6 Actuator 5 Actuator 4 Actuator 3 Actuator 2 Actuator 1 BROWN Communication BLUE Communication