Motorized Actuator, High Load, 25 mm travel, LTA, M12 thread

Precision Motorized Actuators, LTA Series

The LTA-HL motorized 25 mm travel actuator is recommended for heavy load applications, the LTA-HL features a robust, 8 mm diameter rod and a M12-0.5 mounting bezel that is compatible with the UMR8 and MVN80 linear stages. LTA actuators are designed to fit into selected manual stages and other opto-mechanical components as direct replacement for manual micrometers. It features a space-saving design with the motor and lead screw mounted side-by-side. This reduces the actuator length by 50% and minimizes the unwanted effects of long cantilever loads on micro-positioning equipment. Precision motion is accomplished through a miniature DC servo motor with optimized output torque. This allows for faster motion and high load capacity.

Manual Adjustment Knob

LTA Series motorized actuators provide a manual adjustment knob which permits quick positioning of the actuator when the motor is off.

Scale Position Indication and Limit Switch

LTA Actuators include a visible scale that indicates coarse actuator position in both millimeters and inches. Beneath the scale's window is an accessible trigger which, along with the Manual Adjustment Knob, can be manually set to limit the actuator's travel range.

Non-rotating Actuator Tip

LTA actuators feature a non-rotating tip that prevents wear and eliminates periodic motion variations when the actuator is moving.

Specifications

Technical Specs

Travel Range
25 mm
Maximum Speed
1 mm/s
Minimum Incremental Motion
0.05 µm
Push Force
120 N
Pull Force
100 N
Accuracy, Typical
±1.2 µm
Accuracy, Guaranteed
±3.0 µm
Bi-directional Repeatability, Typical
±0.30 µm
Bi-directional Repeatability, Guaranteed
±1.0 µm
Uni-directional Repeatability, Typical
±0.10 µm

Uni-directional Repeatability, Guaranteed
±0.25 µm
Origin Repeatability
±2 µm
Cable Length
3 m
Vacuum Compatibility
No
Weight
0.52 kg
MTBF
10,000 h (25% load, 30% Duty cycle)
Maximum Power Consumption
10 W
Compliance
RoHS 3, CE

Travel Range
25 mm
Maximum Speed
1 mm/s
Minimum Incremental Motion
0.05 µm
Push Force
120 N
Pull Force
100 N
Accuracy, Typical
±1.2 µm
Accuracy, Guaranteed
±3.0 µm
Bi-directional Repeatability, Typical
±0.30 µm
Bi-directional Repeatability, Guaranteed
±1.0 µm
Uni-directional Repeatability, Typical
±0.10 µm

Uni-directional Repeatability, Guaranteed
±0.25 µm
Origin Repeatability
±2 µm
Cable Length
3 m
Vacuum Compatibility
No
Weight
0.52 kg
MTBF
10,000 h (25% load, 30% Duty cycle)
Maximum Power Consumption
10 W
Compliance
RoHS 3, CE

Resources & Downloads

Drawings And Cad

LTA-HL(558.1 kB, PDF)

Related Products

Frequently Purchased Together

Description	Compatibility	Price
SMC100CCMotion Controller, Single-axis DC Motor	UNIVERSAL	$1,383
SMC-PS80Power Supply, SMC100 Series, 80W, 100-240 VAC, 47-63 Hz, 1.9 A max.	UNIVERSAL	$176
M-UMR8.25Linear Stage, Double-Row Ball Bearing, 25 mm Travel, M4 and M6	METRIC	$447
LTA-HLMotorized Actuator, High Load, 25 mm travel, LTA, M12 thread	UNIVERSAL	$2,564
LTA-HSMotorized Actuator, High Speed, 50 mm Travel, 3/8-40 Thread	UNIVERSAL	$2,463
SMC-USBUSB Interface, Includes USB to COM Port Adapter & RS-232-C Cable	UNIVERSAL	$136
XPS-DRV11Motion Controller Card, Universal, Stepper, DC, and Linear Motors	UNIVERSAL	$856
M-MVN80Vertical Linear Stage, Precision Ball Bearing, 12.5 mm Travel, M4 & M6 Threads	METRIC	$1,309
ESP302-3NMotion Controller & Driver, 3-Axis, Ethernet, RS232	UNIVERSAL	$5,853

Compatible Controllers

Based on axis required, choose a specific controller to pair with the stage. Along with an XPS-D or XPS-RLD controller, a driver module is required.

Description	Compatibility	Price
xps-rl-universal-high-performance-motion-controller¹XPS-RLD Universal High-Performance 1-4 Axis Motion Controller and Driver	UNIVERSAL
xps-d-universal-motion-controller²XPS-D Universal High-Performance 1-8 Axis Motion Controller and Driver	UNIVERSAL
esp301-3-axis-dc-and-stepper-motion-controllerESP302 3-Axis DC and Stepper Motion Controller	UNIVERSAL
SMC100CCMotion Controller, Single-axis DC Motor	UNIVERSAL	$1,383

Notes:

Requires XPS-DRV11 driver module
Requires XPS-DRV11 driver module

Similar

Description	Compatibility	Price
TRA25CCMotorized Actuator, Miniature, 25 mm Travel, DC Servo Motor	UNIVERSAL	$1,133
LTA-HSMotorized Actuator, High Speed, 50 mm Travel, 3/8-40 Thread	UNIVERSAL	$2,463
CONEX-LTA-HLMotorized Actuator, LTA-HL Integrated with CONEX-CC Controller	UNIVERSAL	$3,388
MFA-CCMotorized Linear Stage, Miniature, 25 mm Travel, DC Motor, M2 and M3	UNIVERSAL	$2,525
CONEX-TRA25CCLinear Actuator, DC Servo, 25 mm Travel, TRA25CC and CONEX-CC Controller	UNIVERSAL	$1,775

Compatible

Description	Compatibility	Price
UMR8.25Linear Stage, Double-Row Ball Bearings, 0.98 in., 8-32 and 1/4-20	IMPERIAL	$447
UMR8.25ALinear Stage, Double-Row Ball Bearings, Aperture, 0.98 in. Travel, 8-32 and 1/4-20	IMPERIAL	$570
M-UMR8.25Linear Stage, Double-Row Ball Bearing, 25 mm Travel, M4 and M6	METRIC	$447
M-UMR8.25ALinear Stage, Double-Row Ball Bearing, Aperture, 25 mm Travel, M4 and M6	METRIC	$570
MVN80Vertical Linear Stage, Precision Ball Bearing, 0.5 in. Travel, 8-32 & 1/4-20 Threads	IMPERIAL	$1,309
M-MVN80Vertical Linear Stage, Precision Ball Bearing, 12.5 mm Travel, M4 & M6 Threads	METRIC	$1,309
TGN80Tilt Platform, Stainless Steel, 3.15 x 4.72 in., ±2.86° Range, 8-32 and 1/4-20	IMPERIAL	$629
M-TGN80Tilt Platform, Stainless Steel, 80 x 120 mm, ±2.86° Range, M4 and M6	METRIC	$629

Accessories

	Compare	Description	Compatibility	Drawings, CAD & Specs	Avail.	Price
		M-FK-BLXL-Allen Wrench Set, Sizes: 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10 mm, Metric	METRIC			$36
		MMCABLE-REGInline Regulator, 5 VDC, for MMCABLEs 5 m or longer	UNIVERSAL			$240