H-820 6-Axis Positioner with Controller

Cost-Efficient Hexapod

PI H-820
Six degrees of freedom, travel ranges to 100 mm / 60°
Load capacity to 20 kg
Velocity under full load to 20 mm/s
Repeatability up to ±1 µm
MTBF 20,000 h
Works in any orientation
Rapid response behavior
Sophisticated controller using vector algorithms, virtual pivot point
Comprehensive software package

Standard-class 6-axis positioning system

Parallel-kinematic design for six degrees of freedom making it significantly more compact and stiff than serial-kinematic systems, higher dynamic range, no moved cables: Higher reliability, reduced friction

 

Direct drive with brushless DC motors (BLDC)

 

Indirect measuring principle

Rotary encoder on motor shaft

 

Powerful digital controller, open software architecture

User-defined, stable pivot point, software-selectable. Positions commanded in Cartesian coordinates. Macro programming. Open source LabVIEW driver set. Work space simulation software. Optional interface for PLC control

 

Fields of application

Industry and research. For life science, biotechnology, automation, micromachining

 


H-820.D2

Unit

Tolerance

Active axes

X, Y, Z, θX, θY, θZ

 

 


Motion and positioning

 

 

 

Travel range* X, Y

±50

mm

 

Travel range* Z

±25

mm

 

Travel range* θX, θY

±15

°

 

Travel range* θZ

±30

°

 

Actuator drive

Torque motor, brushless (BLDC)

 

 

Single-actuator design resolution

0.2

µm

typ.

Min. incremental motion X, Y, Z

10

µm

typ.

Min. incremental motion θX, θY, θZ

25

µrad

typ.

Repeatability X, Y

±2

µm

typ.

Repeatability Z

±1

µm

typ.

Repeatability θX, θY

±15

µrad

typ.

Repeatability θZ

±30

µrad

typ.

Backlash X, Y

30

µm

typ.

Backlash Z

10

µm

typ.

Backlash θX, θY

100

µrad

typ.

Backlash θZ

300

µrad

typ.

Max. velocity X, Y, Z

20

mm/s

Max. velocity θX, θY, θZ

200

mrad/s


Mechanical properties

 

 

 

Load (base plate horizontal)

20

kg

max.

Load (base plate in any orientation)

10

kg

max.

Holding force (base plate horizontal)

200

N

max.

Holding force (base plate in any orientation)

100

N

max.


Miscellaneous

 

 

 

Operating temperature range

0 to +50

°C

 

Material

Aluminum

 

 

Mass

15

kg

±5 %

Cable length

3

m

±10 mm

Recommended controller

C-887

 

 

Operating voltage

100 to 240 VAC, 50/60 Hz

 

 

Technical data specified at 20 ±3 °C.

Ask about custom designs!

* The travel ranges of the individual coordinates (X, Y, Z, θX, θY, θZ) are interdependent. The data for each axis in this table shows its maximum travel, where all other axes are at their zero positions. If the other linear or rotational coordinates are not zero, the available travel may be less.

Drawings / Images

PI H-820.D2 Drawing
PI H-820.D2 Drawing

Downloads

Datasheet

pdf
pdf

PI Datasheet H-820

6-Axis Positioner with Controller Cost-Efficient Hexapod
---
pdf - 1 MB
pdf - 1 MB

Documentation

pdf

Technical Note H820T0003

H-820.D2 Hexapod Microrobot
2015-12-17
English
pdf - 436 KB

3D Models

zip

H-820 STEP

---
All
zip - 2 MB

Others

pdf
pdf

User Manual MS207

H-820 Hexapod Microrobot
1.1.0
pdf - 1 MB
pdf - 1 MB