L-239 High-Load Linear Actuator

Active axis

X

X

Travel range

52

52

mm

Velocity

50

25

mm/s

Max.

Integrated sensor

Rotary encoder

–

Sensor resolution

20000

–

Counts/rev.

Design resolution

0.05

5 (full step)

µm

Typ.

Minimum incremental motion

0.2

0.1

µm

Typ.

Unidirectional repeatability

0.2

0.1

µm

Typ.

Bidirectional repeatability

±1

±1

µm

Typ.

Reference and limit switches

L-239.50AD: Hall effect, N/C contact, 5V, TTL

L-239.03x232: Hall effect, N/C contact, 5V, NPN

Hall effect, N/C contact, 5V, NPN

Guide type

Recirculating ball bearing guide

Recirculating ball bearing guide

Drive screw type

Ball screw

Ball screw

Drive screw pitch

1

1

mm

Push / pull force

300

300

N

Max.

Holding force, power off

40

80

Permissible lateral force

10

10

N

Max.

Motor type

ActiveDrive DC motor (PWM)

2-phase stepper motor ⁽¹⁾

DC motor

BLDC motor

Operating voltage, nominal

24

24

24

24

V

Nom.

Operating voltage, max.

24

48

48

48

Max.

Step resolution

–

200

–

–

Full steps/rev.

Operating temperature range

5 to 40

5 to 40

5 to 40

5 to 40

°C

Material

Aluminum, stainless steel

Aluminum, stainless steel

Aluminum, stainless steel

Aluminum, stainless steel

Mass

1.72

1.65

1.75

1.75

kg

±5 %

Moved mass

0.155

0.155

0.155

0.155

kg

±5 %

Connector

D-sub 15 (m)

HD D-sub 26 (m)

HD D-sub 26 (m)

HD D-sub 26 (m)

Recommended controllers/drivers

C-863 (single axis)

C-884 (up to 6 axes)

C-885 with C-863.20C885 (to 40 axes)

C-663.12 (single axis)

SMC Hydra (double axis)

C-885 with C-663.12C885 (up to 20 axes)

ACS modular controller

C-863 (single axis)

C-884 (up to 6 axes)

C-885 with C-863.20C885 (to 40 axes)

ACS modular controller

C-891 (single axis)

C-885 with C-891.11C885 (up to 20 axes)

ACS modular controller