Nippon Pulse

Your Partner in Motion Control

SLP35

Acculine Stage

Rated Spec

Unit

Specification

Encoder Resolution

µm

1 (HEIDENHAIN LIDA279)

Continuous Force

N

185

Acceleration Force1

N

970

Continuous Current2

A

2.7

Acceleration Current1

A

14.4

Force Constant (Kf)

N/A rms

68

Back-EMF Constant

V/m/s

22

Resistance3

ohm

7.2

Inductance3

mH

12

Magnetic Pitch (N-N)

mm

120

Maximum Acceleration4

G

3.5

Maximum Velocity4, 5

m/s

3

Bi-Directional Repeatability

mm

±0.0005

Max Load, Horizontal

kg

60

Load Capacity

kg

30

Stroke, Single Forcer6

mm

300-2000 (100 interval)

Stroke, Double Forcer6

mm

300-1700 (100 interval)

Operating Temperature

°C

0~+40

Operating Humidity

%

20~80 (no condensation)

Storage Temperature

°C

−20~+60

Moving Mass

kg

4.4

Note 1: Acceleration Force given is based on the output with the use of the following driver - SLP35: (14) Hitachi Production Machine System

ADA3-01LL2

Note 2: The effective amperage when the temperature increase of the coil front becomes 110K.

Note 3: An average value of U-V, U-W, and V-W.

Note 4: There are instances when this is not achieved due to load or operation specifications.

Note 5: There are instances when this is not achieved due to the length of the stroke.

Note 6: Contact NPA for longer stroke lengths.

90°

45°

0°

F‑V Curve GHR25

Velocity, m/s

01234

Acc. Force

Cont. Force

Velocity (m/s)

F-V Curve SLP35

1200

1000

800

600

400

200

0

* Driven by ADA3-01LL2 driver with 200 AC input.

Acc. Force

Load (kg)

6

5.5

5

4.5

4

3.5

3

2.5

2

1.5

1

0.5

0

A-L Curve SLP35

0

10

20

30

40

50

60

70

* Driven by ADA3-01LL2 driver with 200 AC input.

5

4

3

2

1

0

-1

-2

-3

-4

-5

1

2

3

4

5

6

7

Count

Repeatability SLP35

Cont. Force

Load

0°

45°

90°

10kg

1000

1000

1000

20kg

1000

900

1000

30kg

940

780

1000

40kg

840

660

1000

50kg

750

590

950

60kg

680

540

900

5kg

1000

1000

700

10kg

1000

900

600

15kg

1000

810

520

20kg

1000

710

430

25kg

980

620

350

30kg

890

530

300

Overhanging Weight Tolerance (mm)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

F-V Curve

Max. Acceleration vs. Load

• High Thrust, High Speed, High Responsiveness,

High Precision, Long Stroke

• Simple Design and Easy Installation

• Non-Contact Drive means Low Noise, Long Lifespan,

and Maintenance-Free

Stage Specifications

Position Repeatability

Pin

Signal

Wire Color

Function

1

A+

White

Incremental Signal

2

0V

Black/Red

Ground

3

B+

Green

Incremental Signal

4

5V

Red

Power

7

Z-

Black/Yellow

Reference Mark

9

A-

Black/White

Incremental Signal

11

B-

Black/Green

Incremental Signal

14

Z+

Yellow

Reference Mark