Linear actuators
Automation
H L E w i t h t i m i n g b e l t d r i ve
H L E Z w i t h r a c k - a n d - p i n i o n d r i ve
Catalogue: 192-510011N7
Version 7 / May 1999
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HLE – Linear actuators with timing belt drive
HLE linear actuators with timing belt drive
- for guiding, transporting and positioning -
Contents:
The HLE - a proven technology..............4
Construction of the HLE..........................5
Technical data..........................................6
Dimensional drawings.............................8
HLE 80......................................................8
HLE100...................................................10
HLE 150..................................................12
Idler unit.................................................14
Carriage with bar ..................................14
Order code .............................................15
HLEZ linear actuators with rack-and-
pinion drive.............................................17
Mechanical accessories........................25
Assembly angle plate...........................25
Clamping profile ...................................26
T-nuts and bolts....................................26
Link shaft bearing.................................27
External buffer stop..............................27
Cable carrier..........................................28
Longitudinal flange connection set....30
Attachment of position sensors ..........31
Tripping plate........................................32
Mechanical limit switch........................33
Electrical limit switch ...........................33
Distribution box ....................................34
Other accessories and software...........34
The dynamic linear unit
Typical fields of application
Proven technology
proven in numerous applications,
offers the following advantages:
for guiding, transporting and posi-
tioning, even over long distances,
offers:
as part of advanced, cost-effec-
tive construction of machines and
handling systems:
Low-friction running guaranteed:
Low particle generation (clean
room suitability to class 10)
low wear
High speeds in practical appli-
cations of up to 7 m/s
Materials handling e.g. pal-
letization, feeding, withdrawal
Up to 108 Nm permitted driv-
ing torque
zero maintenance
quiet running
high efficiency and
long service life
Textile machinery building
e.g. cross-cutting, slitting and
stacking, quilting, seam stitch-
ing
Long travel distances, up to
20 m
High dynamic performance
due to low-mass, play-free
wheels
Simplified inspection with long
inspection intervals.
Process engineering e.g.
painting, coating, bonding
High load capacity, horizontal
up to 1000 kg /, vertical up to
300 kg
Warehouse technology e.g.
picking, storage
Repeatability, up to ±0.05 mm
Construction e.g. formwork,
placing reinforcing steel
Longitudinal grooves integra-
ted on all sides of the profile
for mounting attachments or
for use as a cable duct
Timing belts can be replaced
without dismantling load at-
tachment plate.
Flexible installation options
provided by longitudinal groo-
ves in the load attachment
plate.
High mechanical efficiency of
95 %
Clean room technology e.g.
wafer transport, wafer coating
Three profile sizes: HLE80,
HLE100 and HLE150, can be
combined in a modular system
Machine tool building e.g.
loading with workpiece, tool
changing
Simple, rapid installation and
start-up
Testing technology e.g.
guiding ultrasonic sensors
Subject to technical modification. Data correct at time of printing
06/99
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HLE – Linear actuators with timing belt drive
The HLE - a proven technology
The universal one
Our experience
Examples/applications
The HLE linear actuator offers an ap- You can have confidence in our experi-
propriate solution for all motion tasks. ence and skill because over 6000 axes
It is ideal for use as a single axis, or as are already in use throughout the world
, Sindelfingen, Germany:
Mercedes Benz
supporting cockpit parts in the S-class
, Böblingen, Germany: wafer transport
IBM
in chip production
a component in a multiple axis system.
- be it in automatic textile equipment,
handling systems, packaging ma-
chines, automatic painting and binding
equipment ...etc.
,
Bosch-Siemens Hausgeräte GmbH
It has been developed for rapid linear
movements over long stroke distances.
The HLE provides a simple machine
Traunreut, Germany: handling cookers
, Stuttgart, Germany: picking electronic
SEL
components
and system element and can be used The HLE can be found in a wide range
without the need for any specialised of applications: in clean rooms, in the
knowledge. Installation and starting up food industry, production plants in the
only requires a small amount of effort chemical industry or in the manufacture
from the user. The HLE is supplied in of prefabricated concrete components.
Bitterfeld: palettising folding cartons
(flatpack boxes) for pharmaceuticals
Bayer,
Switzerland: shelf-picking
LT Engineering,
unit for small parts stores
, Steinfeld: handling roof tiles
Holland: handling screen masks
Dormettingen: setting shell
profiles in the concrete branch.
Braas
Philips,
Weckenmann,
many different configurations with nu-
merous options and many accessories.
We work together with a wide range of
different industrial sectors including the
automobile industry, machine tool
manufacturers, microelectronics manu-
facturers - and hopefully soon with you
...
The HLE drive principle
The HLE consists of an extruded, self- The steel cord tensile strands inte- Special pulleys ensure play-free drive,
supporting aluminium profile, inside grated into the belt provide the neces- ensuring high repeatibility even with
which a backlash-free wheeled carriage sary stiffness and effectively prevent long travel paths and high speeds.
is moved by a timing belt.
belt streching.
Optional steel strip cover
A totally new steel strip cover concept liably protects the timing belt, wheels against dirt (protection class IP30).
applies fully to the HLE-design. It re- and the bearing surface of the profile
The T-grooves of the load attach-
ment plate and the basic HLE pro-
Steel plate integrated in the carriage Protective caps ensure that no dust A spring-loaded felt insert reliably
plate serves as switching plate for
enters the interior of the HLE
keeps dirt away
file are suitable for T-nuts in accor- home & limit sensors.
dance with DIN508 and T-bolt in
accordance with DIN 787 (T-nuts
and bolts: refer to page 26)
Magnetic strips recessed in the
profile ensure that the steel belt is
fully sealed with the profile
Switches or sensors for the end
limit or for the machine zero point
can be integrated in the T-groove of strip.
the HLE profile
Plastic inlays serve as
bearing surface for steel
The timing belt is attached to the carriage
with a clamping angle piece.
The belt can be changed without dismantl-
ing the flange plate.
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HLE – Linear actuators with timing belt drive
Construction of the HLE
4
1
9
5
7
6
3
8
2
When used in conjunction with the
clamping profile (page 26) this allows for
simple incorporation in a multi-axis sys-
tem.
Simple and adjustable attachment of oper-
ating cams or switch lugs by means of
longitudinal grooves on the sides and on
the underside of the plate.
The profile (1)
The drive station (4)
Light, compact and self-supporting aluminium
profile construction. Available in the following
cross-sections:
Robust cast casing with standard flange. Many
gearboxes can be directly flange-mounted (for
bore pattern, refer to dimensions).
On request, this can be supplied with the drive
shaft on the right, on the left or on both sides.
80x80 mm
100x100 mm
150x150 mm
(HLE80)
(HLE100)
(HLE150)
The timing belt (5)
Height and bolt points are unaffected when
the steel strip cover is attached at a later
date.
All profiles feature a total of eight longitudinal
clamping grooves for the attachment of addi-
tional mechanical components and for the
connection of several HLE units. These
grooves also serve as attachment and mount-
ing points for initiators and mechanical swit-
ches.
The timing belt has no play and is reinforced
by integral steel wires, thereby ensuring maxi-
mum travel speeds and repeatability.
Special designs are also available on request.
The optional drive motor (9)
Clamping of timing belt (6)
Parker servo motor with resolver and an ap-
propriate planetary gearbox form an optimum
drive for dynamic and accurate applications.
When used together with the COMPAX com-
pact servo controller, the HLE becomes a
complete, ready-to-run automation system for
single and multi-axis travel and continuous
path controls.
The timing belt clamping angle guarantees a
secure connection between the timing belt and
the carriage.
The clamping system allows the timing belt to
be replaced without the load attachment plate
having to be dismantled. This means that at-
tachments do not normally need to be re-
moved.
Together with the HAUSER cover profiles (8),
these can be used as cable ducts.
The carriage (2)
Light, rigid carriages with plastic rollers
mounted on roller bearings and eccentric axles
for play-free carriage settings on all sides.
Overall, this results in high mechanical effi-
ciency and virtually wear-free operation. The
carriage can be supplied in two lengths, either
standard or extended.
The V2A version (option V)
The load attachment plate (7)
Minimum particle emissions and high levels of
resistance to water and various cleaning
agents make the V2A version the number one
choice for use in clean rooms or the food in-
dustry.
The steel components are made of V2A mate-
rial and the rollers and pulley mountings are
fitted with corrosion-resistant bearings.
The longitudinal grooves integrated on
the top of the plate offer many options for
the assembly of attachments.
We can also produce special carriages for
customised applications.
The tensioning station (3)
An easily maintained and assembly-friendly
tensioning station for setting the tension re-
quired for the timing belt and its orientation
(parallelism of pulleys).
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HLE – Linear actuators with timing belt drive
Technical data
HLE size
80
100
150
Steel strip
cover
Steel strip
cover
Steel strip
cover
Unit
Standard
Standard
Standard
Weight and moment of inertia
Weight of basic unit without stroke
HLE with standard carriage S
kg
kg
7.1
8.4
7.9
9.9
11.5
14.6
12.7
15.8
28.6
35.9
31.2
38.5
HLE with extended carriage E
Weight of standard carriage +
load attachment plate S
kg
1.5
1.7
2.5
2.8
6.7
7.3
Weight of extended carriage +
load attachment plate E
kg
2.5
6.4
2.8
6.4
4.1
9.9
4.4
10.9
21.0
11.5
21.1
Weight per meter of additional length
kg/m
10.0
Moment of inertia related to the drive shaft
Standard carriage S
Extended carriage E
kgcm2
kgcm2
18.1
27.5
20.3
29.7
22.3
34.1
24.6
36.4
114.0
174.4
123.3
183.6
Travel paths and speeds
Maximum travel speed1
Maximum acceleration1
m/s
m/s2
5.0
10.0
5.0
10.0
5.0
10.0
Maximum travel path, standard
carriage S/T2 with one profile bar
Maximum travel path, extended
carriage E/F2 with one profile bar
mm
mm
5350
5200
5260
5110
6300
6150
6210
6060
9150
9000
9060
8910
Geometrical data
Cross-section
mm x mm
cm4
80 x 80
152
100 x 100
383
150 x 150
1940
Moment of inertia Ix
Moment of inertia Iy
Moment of inertia It
Modulus of elasticity
cm4
177
431
2147
cm4
24
117
0.72*105
391
N/mm2
Pulley data, torques and forces
Travel distance per revolution
Pulley diameter
mm/rev
mm
Nm
Nm
N
190
60.479
17.5
32
170
54.113
15.7
40
240
76.394
51.4
Nominal drive torque
Maximum drive torque3
108
Nominal belt traction (effective load)
Max. belt traction3 (effective load)
Repeatability4
580
580
1350
2827
±0.2
N
1058
±0.2
1478
±0.2
mm
Please contact HAUSER in the event of the following deviations from the standard technical data:
1 Travel speeds over 5m/s and acceleration over 10m/s2.
2 Longitudinal flange connection possible for longer travel distances. This does lead to limitations with regard to: maximum
permitted load, drive torque, speed, acceleration and repeatability (refer to page 30)
3 Increased timing belt tension required.
4 Repeatability up to ± 0.05 mm
Technical data, issued 06/99, safety factor taken into consideration S=1. Data applies for a temperature range of between -10°C and +40°C
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HLE – Linear actuators with timing belt drive
The forces and torques the carriage and the timing belt are
capable of transferring are speed-dependent.
Mz
Fz
Mx
The curves shown in the graphs apply to a standard carriage
(S/T).
Fx
With the extended carriage (E/F), all the values apart from
Fx (load-bearing capacity of timing belt) can be doubled if
the load is applied equally to both halves of the carriage or
distributed uniformly along its entire length.
The curves show the maximum load-bearing capacity of a
carriage in one direction of force or torque. If several loads
are applied in different directions, the values given by the
Fy
My
must be derated
, i.e. the load or speed should be
curves
reduced if necessary.
For precise carriage dimensioning, our software "DimAxes"
is available (Refer to "Other accessories and software", page
34).
Fx [N] (load-bearing capacity of timing belt)
Mx [Nm]
250
3000
HLE150c
2500
2000
200
HLE150c
150
HLE100c
1500
100
1000
HLE100c
50
HLE80c
500
HLE80c
0
0
0
0
0
1
2
2
2
3
3
3
4
4
4
5
5
5
0
1
2
3
4
5
v [m/s]
v [m/s]
v [m/s]
v [m/s]
v [m/s]
v [m/s]
Fy [N]
1800
My [Nm]
450
1600
1400
1200
1000
800
400
350
300
250
200
150
100
50
HLE150c
HLE150c
HLE100c
HLE80c
HLE100c
HLE80c
600
400
200
0
0
0
1
1
2
3
4
5
Fz [N]
3500
Mz [Nm]
250
HLE150c
HLE150c
3000
2500
2000
1500
1000
500
200
150
100
HLE100c
HLE80c
HLE100c
HLE80c
50
0
0
0
1
2
3
4
5
1
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HLE – Linear actuators with timing belt drive
Dimensional drawings
HLE 80 single axis
8,1+0,3
20
100
40±0,3
4,5+0,3
12,5+0,2
50
50
10
100
50
50
61
52
100
122
40+0,2
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HLE – Linear actuators with timing belt drive
HLE80 drive housing with drive shafts
40
87
40
29
87
96
SR
SL
20h6
70
20h8
70
20h9
70
120
120
120
SL: shaft on left
SR: shaft on right
SB: shafts on both sides
RL: gearbox on right and
shaft on left
LR: gearbox on left and shaft
on right
HLE 80 dual axis with gearbox flange Q
A > 500
80
215 < A < 500
215
70
120
70
120
70
120
Centre distance A between 80-
215 mm
Centre distance A between
215-500 mm
Centre distance A greater than
500 mm
HLE 80 dual axis with gearbox flange R
A > 500
A > 215
80
215
80
140
80
80
140
140
Centre distance A between 80-
215 mm
Centre distance A between
215-500 mm
Centre distance A greater than
500 mm
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HLE – Linear actuators with timing belt drive
HLE100 single axis
120
8,1+0,3
60±0,3
20
4,5+0,3
64,4
132
52
12
64,4
132
64,4
132
52
52
63,4±0,2
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HLE – Linear actuators with timing belt drive
HLE100 drive housing with drive shafts
40
87
40
40
87
87
SR
SL
20h6
85
150
20h9
85
20h8
85
150
150
SL: shaft on left
SR: shaft on right
SB: shaft on both sides
RL: gearbox on right and
shaft on left
LR: gearbox on left and shaft
on right
HLE 100 dual axis with gearbox flanges Q and R
A > 500
100
225
225<A<500
85
150
85
150
85
150
Centre distance A between
100-225 mm
Centre distance A between
225-500 mm
Centre distance A greater than
500 mm
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HLE – Linear actuators with timing belt drive
HLE 150 single axis
175
10,1+0,5
25
90±0,3
8
8+0,5
104
187
60
102
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HLE – Linear actuators with timing belt drive
HLE150 drive housing with drive shafts
56
108
45
123
56
108
SR
SL
30h9
115
198
30h9
115
150
30h9
115
198
SL: shaft on left
SR: shaft on right
SB: shaft on both sides
RL: gearbox on right and
shaft on left
LR: gearbox on left and shaft
on right
HLE 150 – dual axis with gearbox flange R
260 < A < 500
A > 500
150
260
115
198
115
198
115
198
Centre distance A between
150-260 mm
Centre distance A between
260-500 mm
Centre distance A greater than
500 mm
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HLE – Linear actuators with timing belt drive
Idler unit
Carriage length
A
125
125
L1
stroke
(35)
L2
10
The HLE is also available as
a non-driven, idler unit. In this
case it acts as a guide only.
The profile cross-section and
carriage dimensions corres-
pond to those for the driven
axes.
Safety
travel
Safety
travel
(35)
Section A-A
10
Please take dimensions L1
and L2 from the following ta-
ble:
A
Dimensions in ( ) apply in combination with steel strip cover
HLE80
HLE100
L1
HLE150
Dimensions
Standard
L1
34
79
L2
L2
34
79
L1
46
91
L2
46
91
Unit
mm
mm
34
79
34
79
Steel strip cover
Carriage with bar (type T or F without load attachment plate)
When ordering an HLE without load attachment plate, the bar is used as a replacement for the belt clamp. The
threads in the carriage are accessible through holes in the bar for mounting your own attachments. Diagrams show
the location of tapped holes for load attachment.
HLE80 / HLE100 standard carriage (T)
HLE80 / HLE100 extended carriage (F)
L1
L3
L3
L2
L2
Ø9 (5x)
L1
L2
2
L
Ø9 (3x)
L
L
HLE
Unit
L
L1
L2
HLE
Unit
L
L1
L2
L3
80 T
mm
mm
250
300
75
95
50
55
80 F
mm
mm
400
450
75
95
75
75
50
55
100 T
100 F
Standard carriage(T) / extended carriage (F)
HLE150
HLE80 / HLE100 /HLE150
B
thread.
L1
L3
L
L2
L2
Ø14 (4x)
HLE
Unit
L
L1
L2
L3
HLE
Unit
B
T
Thread
150 T
150 F
mm
mm
350
500
75
70
60
90
80
mm
mm
mm
15
25
30
20
20
25
M8
M8
105
100
100
150
M12
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HLE – Linear actuators with timing belt drive
Order code
HLE linear actuator
L
E
P
Drive system
Timing belt drive
Idler unit
B
N
Model / size
80 (Dimensional drawing on page 8)
100 (Dimensional drawing on page 10)
150 (Dimensional drawing on page 12)
0
1
1
8
0
5
0
0
0
Carriage
Standard carriage with load attachment plate
Standard carriage with bar
Extended carriage with load attachment plate
Extended carriage with bar
Special carriage with load attachment plate (on request)
Special carriage with bar (on request)
Extras (e.g. two or more carriages)
S
T
E
F
C
D
X
Guide system
Plastic sheathed wheels
Stroke
P
Specify desired stroke (in mm)
n
n
n
n
n
(refer to figures on page 16)
Drive options
Shaft on left (Dimensional drawings: refer to pages 9, 11, 13)
Shaft on right (Dimensional drawings: refer to pages 9, 11, 13)
Shaft on both sides (Dimensional drawings: refer to pages 9, 11, 13)
Without drive – prepared for drive to be fitted on left
Without drive – prepared for drive to be fitted on right
Gearbox on left
S
S
S
N
N
D
D
L
L
R
B
L
R
L
R
R
L
N
X
Gearbox on right
Gearbox on left and shaft on right (Dimensional drawings: refer to pages 9, 11, 13)
Gearbox on right and shaft on left (Dimensional drawings: refer to pages 9, 11, 13)
Without drive – idler unit (Dimensional drawing: refer to page 14)
R
N
X
Extras (others, e.g. central drive with dual axes) (on request)
Gearbox flange
Flange suitable for Stöber planetary gears P3
Flange suitable for Stöber planetary gears P4
Flange suitable for Stöber planetary gears P5
Flange suitable for Stöber planetary gears P7
Flange suitable for Stöber planetary gears P4, compatible with PL90
Flange suitable for Stöber planetary gears P5, compatible with PL115
Without drive housing – idler unit
A
B
C
D
Q
R
N
X
Extras (others, not standard) (on request)
(from centre of axis to centre of axis)
Centre distance with dual axes
Specify desired centre distance (in mm)
Specify for single axis or idler unit
n
0
n
0
n
0
n
0
n
0
(refer to page 4)
Steel strip cover
Without steel strip cover
With steel strip cover (protection class IP30)
N
C
Material version
Standard – version
Corrosion-resistant version (V2A)
N
V
Linear encoder
Without linear encoder (standard)
With linear encoder
N
L
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HLE – Linear actuators with timing belt drive
Drive options
(dual axis)
(dual axis)
SL
SR
SB
NL
NR
DL
DL
DR
DR
LR
RL
NN
=A
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HLEZ – linear actuators with rack-and-pinion drive
HLEZ linear actuators with rack-and-pinion drive
- for long travel paths with high rigidity and accuracy
Contents:
The HLEZ - a combined technology......18
Construction of the HLEZ.......................19
Technical data..........................................20
Dimensional drawings ............................22
HLEZ100..................................................22
HLEZ150..................................................22
Gearbox fitting - examples .....................23
HLEZ150 with planetary gearbox P5....23
HLEZ150 with worm gearbox................23
Order code ...............................................24
Mechanical accessories .........................25
Assembly angle plate ............................25
Clamping profile.....................................26
T-nuts and bolts.....................................26
Link shaft bearing ..................................27
External buffer stop...............................27
Cable carrier ...........................................28
Longitudinal flange connection set .....30
Attachment of position sensors ...........31
Tripping plate .........................................32
Mechanical limit switch.........................33
Electrical limit switch.............................33
Distribution box......................................34
Other accessories and software............34
The "endless" linear unit
Typical fields of application
The combined technology
for guiding, transporting and posi-
tioning over long strokes, offers:
as part of advanced, cost-effec-
tive construction of machines and
handling systems:
of the linear actuator and rack of-
fers the following advantages:
High dynamic response, even
over long travel distances, due
to:
Long travel distances, up to
50 m
Materials handling e.g. pal-
letization, feeding, removal
High speeds in practical appli-
cations, up to 5 m/s
the short timing belt, regard-
less of travel length
the lightweight carriage
the backlash-free drive
Textile machinery building
e.g. cross-cutting, slitting and
stacking, quilting, seam stitch-
ing
High levels of load capacity,
horizontally up to 1000 kg /
vertically up to 300 kg
High positional accuracy, re-
gardless of stroke length
Option of several carriages per
linear unit, making overlapping
strokes along a single axis pos-
sible
Up to 64 Nm permitted drive
torque
Process engineering e.g.
painting, coating, bonding
Repeatability, up to ±0.05 mm
Storage technology e.g.
commissioning, inventory
Several carriages possible on
one linear unit
Construction technology:
e.g. peeling, laying reinforce-
ment of concrete
Two profile sizes: HLEZ100
and HLEZ150
Easy servicing at long intervals
Grooves running in the profiles
on all sides to enable mounting
of the HLEZ to a supporting
structure, fitting attachments or
as cable ducts
Simple, rapid installation and
start-up
Clean room technology e.g.
wafer transport, wafer coating
Machine tool building e.g.
workpiece loading, tool chan-
ging
Grooves in the load attachment
plate for flexible installation
Testing technology e.g.
guiding ultrasonic sensors
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HLEZ – linear actuators with rack-and-pinion drive
The HLEZ - a combined technology
The new design
Our experience
Examples/applications
Sick, Waldkirch: sensor testing
equipment
Desarrollo, Spain: gantry ro-
bots for transporting glass fibre
coils
Springs, USA: sewing textiles
Weckenmann, Dormettingen:
wide-area gantry robots for the
precast-concrete industry
AZO, Osterburken: marshalling
equipment
EEW, Schönberg: high-speed
milling centre
Telecom, Switzerland: tele-
phone accessory order picking
system
LT Engineering, Switzerland:
shelf-picking unit for small
parts stores
Allied Signal, USA: sewing air-
bags
Taking the HLE linear units as its
base, a new rack-and-pinion drive
system has been designed for the
HLE100 and HLE150.
You can have confidence in our
experience and skill because over
6000 linear axes are already in
use throughout the world –
whether it be in automatic textile
equipment, handling systems,
packaging machines, automatic
painting and binding equipment,
etc....
The system which is especially
suitable for long travel distances
and high speeds, opens up a
whole range of new application
options. The patented rack princi-
ple permits "endless" travel whilst
maintaining high accuracy. At the
same time the dynamic character-
istics of the system are outstand-
ing.
The HLEZ is found across a broad
application area - in clean rooms,
in the food industry, in chemical
production plants and in the pro-
duction of precast concrete com-
ponents.
When required several carriages
can be positioned on a single unit
independently of each another. In
combination with other HAUSER
mechanical components, this al-
lows the construction of efficient
and cost-effective gantry and
automation systems.
We work together with a wide
range of sectors including the
automobile industry, machine tool
manufacturers, microelectronics
manufacturers - and hopefully
soon with you ...
Weber-Haus
, Linx: boring and
sawing cut-outs for the mount-
ing of distribution boxes and
socket outlets
HLEZ drive principle
The HLEZ drive offers all the ad-
vantages of a rack drive, but with-
out the usual drawbacks. The
short timing belt (which is inde-
pendent of travel lenght) reduces
belt stretching to an absolute mini-
mum.
The lateral deflection roller preten-
sions the system and thereby re-
moves backlash. Hold-down roll-
ers ensure that sufficient teeth al-
ways remain in mesh. The combi-
nation of plastic timing belts and
an aluminium rack-and-pinion is a
safe
and clean drive which requires no
lubrication.
All of this offers the following
advantages:
high constant rigidity regard-
less of the travel or position
Very long travel distances
achievable
high levels of accuracy
high speeds are possible
smooth, low-noise running
no lubrication necessary
any installation position possi-
ble
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HLEZ – linear actuators with rack-and-pinion drive
Construction of the HLEZ
2
5
3
4
7
6
1
Overall, this results in high mecha-
nical efficiency and virtually wear-
free operation. The carriage can be
supplied in two lengths either stan-
dard or extended.
The profile (1)
The drive module (6)
Light, compact and self-supporting
aluminium profile construction.
Available in the following cross-
sections:
Compact drive module, can option-
ally be supplied fitted on either
side of the load attachment plate.
For a description of the drive prin-
ciple, refer to page 18.
The optional Parker servo motor
(7) with resolver and an appropri-
ate planetary gearbox forms an
optimum drive for dynamic and
accurate applications.
When used together with the
COMPAX compact servo-control-
ler, the HLE becomes a complete,
ready-to-run automation system for
single and multi-axis travel and
continuous path controls.
We can also produce special car-
riages for customised applications.
100x100 mm (HLEZ100)
150x150 mm (HLEZ150)
The load attachment plate (5)
All profiles have a total of seven
grooves along their length for
clamping further mechanical com-
ponents and for joining several
HLEZ and HLE units. These
grooves also serve as attachment
and mounting points for sensors
and mechanical switches.
The longitudinal grooves integrated
on the top of the plate offer many
options for the assembly of attach-
ments. When used together with
the clamping profiles (refer to page
26) this allows simple incorporation
in a multi-axis system.
Simple and adjustable attachment
of operating cams or switch lugs is
provided by longitudinal grooves
on the sides and on the underside
of the plate.
Together with the cover profiles
(2), these can be used as cable
ducts.
The carriage (3)
Special designs are also available
on request.
Lightweight, rigid carriage with
plastic wheels mounted on roller
bearings (4) and eccentric axles for
playfree carriage settings on all
sides.
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HLEZ – linear actuators with rack-and-pinion drive
Technical data
HLEZ size
Unit
HLEZ100
HLEZ150
Weight and moment of inertia
Weight of basic unit without stroke
HLEZ with standard carriage
HLEZ with extended carriage
kg
kg
22
26
53
61
Weight of standard carriage with
load attachment plate and drive
module
Weight of extended carriage with
load attachment plate and drive mo-
dule
Weight per meter additional length
(guide profile + rack)
Moment of inertia of drive shaft*1 (allowing for carriage with load attachment plate and drive module)
kg
11.3
13.3
11.3
25.7
29.7
23.9
kg
kg/m
Standard carriage S
Extended carriage E
kgcm2
kgcm2
33.3
37.9
325
363.4
Travel, speed and efficiency
Maximum speed
m/s
mm
5.0
5.0
Maximum stroke, standard carriage
S/T2 with one profile bar
6102
8888
Maximum stroke, extended carriage
mm
E/F2 with one profile bar
5952
8738
Max. stroke with longitudinal load
attachment connection(s) *3
Efficiency
mm
%
50000
85
Geometry of guide profile
Cross-section
mm x mm
cm4
100 x 100
383
150 x 150
1940
Moment of inertia Ix
Moment of inertia Iy
Moment of inertia It
Modulus of elasticity
cm4
cm4
431
117
2147
391
N/mm2
5
*
0.72 10
Pulley data, torques and forces
Travel distance per revolution
Diameter of pulley (DA)
Number of teeth on pulley
Timing belt pitch
mm/rev
mm
100
31.83
20
200
63.66
20
mm
Nm
N
5
10
Maximum drive torque
Feed force
Repeatability *4
16
64
1000
2000
mm
± 0.05
Please refer any departures from these technical standards to HAUSER.
*1: Additional inertia moment caused by effective load: Jeff_load = meff_load x ¼ DA2 (Motor and gearbox weight are added to form the effective load)
*2: Longitudinal load attachment connection is available for greater travel paths (refer to page 30).
*3: The travel distance is unlimited as far as the linear actuator is concerned - it is only dependent on the power supply to drive unit.
*4: Applies to the linear actuator with drive module, without drive.
Technical data issued 06/99, safety factor taken into consideration S=1. Data applies to a temperature range of between -10°C and +40°C
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HLEZ – linear actuators with rack-and-pinion drive
The force and torque ratings of the carriage are speed-de-
pendent. The curves shown in the graphs apply to a stan-
dard carriage (S/T).
Mz
Fz
Mx
Fx
With the extended carriage (E/F), all the values apart from
Fx (load-bearing capacity of rack and pinion drive) can be
doubled if the load is applied equally to both halves of the
carriage or distributed uniformly along its entire length.
The curves show the maximum load-bearing capacity of a
carriage in one direction of force or torque. If several loads
are applied from different directions, the values stated in the
must be derated
, i.e. the load or speed should be
reduced if necessary.
curves
Fy
My
For precise carriage dimensioning, our software "DimAxes"
is available - calculation is identical to the corresponding
HLE size (refer to "Other accessories and software", page
34).
(Load-bearing capacity of rack and pinion drive)
Fx [N]
3000
Mx [Nm]
250
2500
2000
1500
1000
500
200
HLEZ150
HLEZ150
HLEZ100
150
100
HLEZ100
50
0
0
0
0
0
1
2
2
2
3
3
3
4
5
5
5
0
1
2
3
4
5
v [m/s]
v [m/s]
v [m/s]
v [m/s]
v [m/s]
v [m/s]
Fy [N]
1800
My [Nm]
450
1600
1400
1200
1000
800
400
350
300
250
HLEZ150
HLEZ150
HLEZ100
HLEZ100
200
150
100
50
600
400
200
0
0
1
4
0
1
2
3
4
5
Fz [N]
3500
Mz [Nm]
250
HLEZ150
HLEZ150
HLEZ100
3000
2500
2000
1500
1000
500
200
150
100
HLEZ100
50
0
0
0
1
2
3
4
5
1
4
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HLEZ – linear actuators with rack-and-pinion drive
Dimensional drawings
HLEZ100
34
34
125
125
600S
750E
Stroke
Section A-A
90
60
SW*
SW*
225,2
300S
450E
190
85
X
37,4
Y
60
A
A
B
B
10
10
100
Section B-B
153,75
30
130
110
38,75
Ø 45h6
Detail Y
Detail X
8,1+0,3
10
S: standard carriage
E: extended carriage
SW*= Safety travel
4,5+0,5
12,5+0,2
12,5
HLEZ150
Section A-A
140
90
46
790 S
940 E
46
125
SW*
Stroke
125
SW*
X
350 S
500 E
348
300
142
100
46
B
B
A
A
10
10
70
150
Key A 10x8x70
DIN 6885 Bl. 1
Y
80h6
Section B-B
183
148
126
45
156
Detail Z
4
80
Detail Y
Detail X
10,1+0,5
4
S = standard carriage
E = extended carriage
SW* = Safety travel
Z
11
4,5+0,3
82
12,5+0,2
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HLEZ – linear actuators with rack-and-pinion drive
Gearbox fitting - examples
HLEZ150 with planetary gearbox P5 (PL115 or PLE120-compatible type)
164
P5*2
1-stage
PLE120
2-stage
B
2-stage
114 x 114
139
1-stage
Ø 120
146
3-stage
Ø 120
200
114x114
99
Ø 120
173
B
L
1
*
3-10
15-100
3-8
9-64
60-512
i
*1: Ratio range can be supplied; *2: gearbox P5 compatible with PL115, can be supplied as from August 1999.
HLEZ150 with worm gearbox 52.314.06
345
110
164
140
Gear ratios available: i = 5 - 80
120
88
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HLEZ – linear actuators with rack-and-pinion drive
Order code
HLEZ linear unit
L
E
Z
P
N
N
N
Drive system
Rack-and-pinion drive
Z
Model / size
100 (Dimensional drawing, page 22)
150 (Dimensional drawing, page 22)
1
1
0
5
0
0
Carriage
Standard carriage with load attachment plate
Standard carriage with bar
Extended carriage with load attachment plate
Extended carriage with bar
Special carriage with load attachment plate (on request)
Special carriage with bar (on request)
Extras (e.g. 2 or more carriages)
S
T
E
F
C
D
X
Guide system
Plastic sheathed wheels
P
Stroke
Specify desired stroke (in mm)
n
n
n
n
n
(for definition of on right/on left: see figure below)
Drive options
Shaft on left
Shaft on right
Gearbox on left
Gearbox on right
Extra (other drive versions)
S
S
D
D
X
L
R
L
R
X
Gearbox flange
Flange suitable for worm gearbox 52.314.06
Flange suitable for planetary gearbox P5 (PL115 or PLE120 compatible type)
Extras (others, not standard) (on request)
L
R
X
(from centre of axis to centre of axis)
Centre distance with dual axes
Specify for single axis or idler unit
Specify desired centre distance (in mm) – no standard – only on request!
0
n
0
n
0
n
0
n
0
n
Steel strip cover
Without steel strip cover (standard)
N
Material - version
Standard – version
N
Linear encoder
Without linear encoder (standard)
N
Indication right / left: looking from
flange plate to the drive module
drive
right
left
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Accessories for HLE and HLEZ
Mechanical accessories
Assembly angle plate
The assembly angle plate is used to connect an HLE or HLEZ
to another linear actuator
to the subframe (a HAUSER profile can be used as the support)
to other machine components
This is available in various sizes, with equal or unequal legs, both with through-holes.
Assembly angle plate with equal legs
B1
LA1
D
SD
SD
HLE80 + HLE100/
HLEZ100
HLE150/
HLEZ150
A2
LA2
B2
Model / size
Type
A1
A2
BO
B1
B2
D
LA1
LA2 SD
Art. no.
20
20
30
30
30
40
Ø 9
68
88
70
90
10
10
40
60
90
30
50
80
10 500-000503
10 500-000512
12 500-000523
HLE80
MW 70/70
MW 90/90
Ø 9
HLE100 / HLEZ100
Ø 11 138 140 15
HLE150 / HLEZ150 MW 140/140
Assembly angle plate with unequal legs
D
B2
LA1
A1
Model / size
HLE80
Type
A1 A2 A3 A4 A5 BO B1 B2 B3
D
LA1 SD
Art. no.
20 30 60 100 140 Ø 9 68 70 150 10 40 10 500-000504
20 30 80 120 180 Ø 9 88 90 190 10 60 10 500-000513
30 40 120 180 270 Ø11 138 140 290 15 90 12 500-000524
MW 70/150
HLE100 / HLEZ100 MW 90/190
HLE150 / HLEZ150 MW 140/290
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Accessories for HLE and HLEZ
Clamping profile
The clamping profile is used in conjunction with the standard load attachment plate to rapidly install and fasten various combi-
nations of HAUSER linear units. Two clamping profiles are required to fasten an HLE or HLEZ to a load attachment plate. The
following table shows the profiles required for the various axis combinations:
top
HLE80
HLE100 / HLEZ100
---
HLE150 / HLEZ150
bottom
HLE80
KP70cM6 (Art.no.: 500-000904)
KP90cM6 (Art.no.: 500-000905) KP90cM6 (Art.no.: 500-000905)
KP140c2 (Art.no.: 500-000903) KP140c2
---
---
HLE100 / HLEZ100
HLE150 / HLEZ150
(Art.no. 500-000903)
KP140c1
(Art. no.500-000902)
T
LA1
L
D
A1
Model / size
HLE80
Type
A1 A2
B
B1
D
D1
D2
L
LA1
T
Art. no.
0.2
0.2
0.1
0.1
15 10 30 20 20 Ø 11 Ø 6.6 70 40±
7
7
9
9
500-000904
500-000905
500-000902
500-000903
KP70cM6
15 10 30 20 20 Ø 11 Ø 6.6 90 60±
HLE100 / HLEZ100 KP90cM6
HLE150 / HLEZ150 KP140c1
HLE150 / HLEZ150 KP140c2
25 12 40 25 30 Ø 15 Ø 9
140 90±
140 90±
25 10 30 20 20 Ø 15 Ø 9
T-nuts and bolts
The T-nuts and bolts are used to fasten any element into the T-grooves of the profile and to the upper side of the flange plate.
e1
k
l
e1
k
h1
Model / size
Designation
a
d
e
e1 1h
k
l
Art. no.
HLE80+100 / HLEZ100
HLE80+100 / HLEZ100
HLE80+100 / HLEZ100
HLE150 / HLEZ150
HLE150 / HLEZ150
HLE150 / HLEZ150
HLE150 / HLEZ150
HLE80+100 / HLEZ100
HLE150 / HLEZ150
HLE80+100 / HLEZ100
HLE150 / HLEZ150
HLE80+100 / HLEZ100
HLE150 / HLEZ150
Bolt
Bolt
Bolt
Bolt
Bolt
Bolt
Bolt
Nut
Nut
DIN787 M8x8x25
DIN787 M8x8x32
DIN787 M8x8x40
DIN787 M10x10x25
DIN787 M10x10x32
DIN787 M10x10x40
DIN787 M10x10x63
DIN508 M6x8
--
--
--
--
--
--
--
8
10
8
M8
M8
M8
M10
M10
M10
M10
M6
13
13
13
15
15
15
15
13
15
13
15
13
13
13
15
15
15
15
13
15
26
30
--
--
--
--
--
--
--
10
12
10
12
6
6
6
6
6
6
6
6
6
6
6
25
32
40
25
32
40
63
--
131-700001
131-700002
131-700003
131-700007
131-700008
131-700009
131-700011
131-700103
131-700104
131-700140
131-700141
400-000033
131-700155
DIN508 M8x10
M8
M6
M8
--
--
--
Long nut*
Long nut*
Nut
HWN313 ZN M6x8
HWN313 ZN M8x10
ITEM St M6
10
without drawing
Rhombus form for installation at later date
Nut
HWN314 ZN M8x10
* When using a combination of two linear axes over the clamping profile, we recommend that long nuts are used
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Accessories for HLE and HLEZ
Link shaft bearing for HLE dual axes
The link shaft bearing is used to support the linking shaft of a HLE dual axis when there is a large centre distance. This bear-
ing must be used if the critical speed is exceeded with the dual-axis linking shaft (refer to diagram on the left).
L [mm]
3500
v [m/s]
5
4
L
3000
2500
2000
1500
3
2
1
HLE150
n
v
1000
500
0
HLE80/
HLE100
n [min-1]
750 1000 1250 1500 1750 2000
n [min-1]
0
0
250 500 750 1000 1250 1500 1750 2000
0
250
500
K1
M
B
W
Model / size
HLE80 / HLE100 PASE20
HLE150 PASE30
Type
A
B
C
d
H
K
K1
8
M
97
W
Art. no.
33.3
42.9
32
40
14.5
17
Ø 20
Ø 30
64
82
11
14
130
158
416-000120
416-000160
8
118
External buffer stop
The external buffer stop is fitted to the grooves of the HLE/HLEZ profile and is fully adjustable.
L
D
LA
t
only HLE150/
HLEZ150
PA
(including
Art. no.
Model / size
Type
B
D
d1
d2
L
LA
PA
PL
t
attachment material)
510–001185
510-001285
30
30
30
20
20
20
Ø 6.6
Ø 6.6
Ø 9
Ø 11
Ø11
80
90
40
60
90
60
40
90
24
24
24
6.8
6.8
9
HLE80
EAP80
EAP100
EAP150
HLE100 / HLEZ100
HLE150 / HLEZ150
Ø 15
140
510-001385
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Accessories for HLE and HLEZ
Cable carrier
A cable carrier is needed when making power connections to moving elements. The cable carrier chain consists of glass fibre
reinforced polyamide, and the support profile is made of aluminium.
The process for fully determing the dimensions of a cable carrier is very complex. The examples listed below represent
simple applications, but more data will normally be required when the situation is less straightforward. The following
descriptions only apply to power supplies arranged horizontally, which lie above a support profile and which
are within the limits specified in the technical data. If the application you are running is more demanding, please
contact us.
Dimensions of support profile and cable carrier chain
KSP 2
KSP 1
A
B
HLE150
HLEZ150
HLE(Z)100
HLE80
C
customized
60
24
(For lengths
Art. no.
page 30)
d
max.
2 x connection angle
(for dimensions page 29)
Type
CR
A
B
C
D
E
F
Cable carrier chain
0.320.20
0.320.42
0.450.21
0.450.21
0.450.41
0.450.61
0.625.25
0.625.45
0.625.45
37
37
13
24
24
35
29
40
103
103
147
231
231
343
459
459
659
25
25
40
40
40
40
62
62
62
19
19
24
24
24
24
42
42
42
11
100-906000
100-905800
100-905900
100-906200
100-906300
100-906310
100-906505
100-906510
100-906530
100-906100
100-906110
100-906090
100-906090
100-906095
100-906350
100-906506
100-906506
100-906506
16
52
38
54
59
22
94
38
54
59
22
94
58
74
79
22
150
200
200
300
78
94
99
22
65
93
98
31
108
108
136
136
141
141
31
31
KSP1 Small cable support profile (specify length required, equal to travel lenght)
400-010120
400-010121
KSP2 Large cable support profile (specify length required, equal to travel lenght)
LS/2
Dimensional drawings of connection points
(fix point and driving plate):
Page 29
t
Driving plate
Fix point
ÜB
Bending radius
KR
Pitch
t
Height
hG
Curve length
LB
Curve protrusion
Connection height
Own chain
weight kg/m
0.32
Type
ÜB
82
Hmin (= 2KR+hg)
0.320.20
0.320.42
0.450.21
0.450.21
0.450.41
0.450.61
0.625.25
0.625.45
0.625.45
37
37
32
25
181
99
32
25
181
82
99
0.39
52
45
40
254
117
159
159
215
290
290
390
144
228
228
340
456
456
656
0.75
94
45
40
386
0.75
94
45
40
386
0.85
150
200
200
300
45
40
562
0.92
62.5
62.5
62.5
62
754
1.35
62
754
1.50
62
1068
1.50
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Dimensional drawings of connection points
Type 0320.xx
Type 0450.xx
Type 0625.xx
40
63
50 (l1)
LK
LK
LK
7
55
30
35
12,5
10
16
15
35
7,5
A: see dimensions
of cable carrier chain
26
50 (l1)
70
40
LK
LK
LK
7
55
A: see dimensions
of cable carrier
chain
15
35
7,5
16
30 12,5
35 10
26
Technical data
Type
Self supporting arrangement
Self supporting
arrangement with per-
mitted deflection
maximum stroke maximum speed
maximum
acceleration
[m/s2]
maximum
stroke
[mm]
maximum speed
maximum
acceleration
[m/s2]
[mm]
[m/s]
[m/s]
2400
10
10
3500
2.5
1
0.320
3000
5000
10
8
10
10
4400
6000
2.5
3
1
1
0.450
0.625
Guidelines for using cable carriers
Use only electrical cables which are suitable for use in cable carriers. Hose lines should be highly flexible and should
only extend slightly under pressure. Weight should be distributed across the cable track as evenly as possible. Cables
must not be twisted when routed in the cable carrier and should be routed next to one another and as loosely as possi-
ble.
Avoid laying several lines on top of each other and laying lines of different diame-
ters directly next to one another. If multiple layers must be used, separating strips
should be inserted between each layer – should such circumstances arise, please
contact HAUSER.
If there is no alternative to routing several lines beside each other without sub-di-
visions, the clearance height within the carrier must be less than line diameter.
This is the only way of preventing the cables from twisting.
d
electric line
hose
flat cable
The supply cables must be able to move freely in the cable carrier – they must
never be fastened or bundled together. Separating strips must always be inserted
between flat cables routed in multiple layers.
Recommended dimensions of the space required:
with round cables: approx. 10% of the line diameter
with flat cables:
with hose lines:
for each, approx. 10% of the cable width and cable thickness
approx. 20% of the hose diameter
d
1,1 d
d
1,2 d
d
1,1 d
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Highly flexible, thin lines with a low bending strength should be loosely gathered together and routed in order in a protective
hose. When selecting the size of the protective hose, ensure that its area is considerably greater than the sum of the individual
cross-sectional areas. As a guide, allow approximately 10 % of the diameter of each line as clearance.
Load diagrams
Maximum suspended length vs. additional load
Maximum length with permitted deflection vs. additional load
LS
LS
LD
Lf
additional load qz
in kg/m
additional load qz
in kg/m
5
4
3
0.625
KR 200 300
0.625
0.450
5
4
0.450 KR 52 94 150
3
2
2
0.320
0.320
1
1
suspended length
Length with
deflection LD in m
0
0
Lf in m
stroke LS in m
0
1
2
2
4
3
6
0
1
2
2
4
3
6
4
8
Stroke LS in m
0
0
Determining the chain length
Suspended chain
Chain with permitted deflection
rounded to a multiple of 32 mm
rounded to a multiple of 45 mm
rounded to a multiple of 32 mm
rounded to a multiple of 45 mm
0.320:
0.450:
0.320:
0.450:
0.625: rounded to a multiple of 62.5 mm
0.625: rounded to a multiple of 62.5 mm
Longitudinal flange connection set (option V)
Longitudinal flange plates make it possible to move more than the standard available stroke. A flange connection is always
necessary if the maximum travel path is exceeded (refer to Technical data, pages 6 and 20). Profile sections should normally
be split equally, with the separation point close to a fixing point. The bearing distance should generally be between 1.0m and
1.5m. If a longitudinal flange connection is used to extend the travel distance, the load data must be reduced as shown in the
table below. An HLE with a longitudinal flange connection should only be installed with the profile aperture in the top or the
bottom.
Unit
HLE80
0.5 x Fx*1
HLE100
0.5 x Fx*1
HLE150
0.5 x Fx*1
HLEZ100
HLEZ150
maximum permitted load
Speed
N
m/s
m/s2
mm
< 1
< 1
< 1
unchanged
Acceleration
< 1
< 1
< 1
Repeatability
> ±0.5
> ±0.5
> ±0.5
*1. Fx-HLE: refer to page 7;
Section A-A
A
A
FL
HB
FD
Model / size
Type
FL
FB
FD
HB
HLE80
HLE100 / HLEZ100
HLE150 / HLEZ150
LVS80
LVS100
LVS150
300
400
500
70
90
130
15
15
15
80
100
150
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Attachment of position sensors and electronic accessories
Attachment variants for position sensors
Tripping plates, switches and distribution box are attached as standard on the same side as the motor.
The limit switches are fitted ensuring that they are activated directly before the start of the standard
safety travel (125 mm). Unless agreed otherwise, the actuator will be supplied with position switches
attached using attachment variant 1 or 2. The tripping plates, switches and distributor sockets are de-
scribed on page 32.
Variant 1: HLE with 3 integrated proximity switches (standard for HLE with load attachment plate)
This sensor attachment is made as standard at the factory. This variant is only possible in the HLEZ, or the HLE carriage
version with bar (T/F/D) and in the corrosion-resistant V2A version (V), if switch lugs are fitted by the customer.
Optional steel strip cover (C)
a
Distribution box
b
=
150
=
switch
lug
Schematic drawing
Limit stop
Switch lugs
Machine origin
Limit stop
Standard - HLE
HLE100
HLE with steel strip cover
HLE80 HLE100 HLE150
HLE80
HLE150
Dimensions
a
Unit
S
E
S
E
S
E
S
E
S
E
S
E
mm
187
171
262
212
287
249
324
232
307
257
241
332
294
369
mm
246
196
271
221
296
216
291
316
266
341
b
Variant 2: HLE or HLEZ with 3 external proximity switches
This sensor attachment is made as standard at the factory for the HLEZ and the HLE versions with bar (T/F/D) and
in the corrosion-resistant V2A version (V).
HLE
HLEZ
Optional steel strip
cover (only for HLE) stop
Limit
Drive module
HLEZ
Limit stop
d
HLEZ
HLE
c
125
125
Standard safety travel
Standard safety travel
Machine origin
Distribution box
Standard - HLE
HLE100
Dimensions Unit S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F
HLE with steel strip cover
HLEZ
HLE80
HLE150
HLE80 HLE100 HLE150
HLEZ100 HLEZ150
mm 223 298 248 323 285 360 268 343 293 368 330 405 248 323 285 360
mm 235 310 260 335 297 372 280 355 305 380 342 417 560 635 737 812
c
d
The tripping plate is loosely attached in the carriage version with bar (T/F).
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Variant 3: HLE with 2 mechanical end switches and one proximity switch
HLE
HLEZ
Optional steel strip
cover (only for HLE) stop
Limit
Drive module
HLEZ
Limit stop
HLEZ
HLE
f
e
125
125
Standard safety travel
Standard safety travel
Machine origin
Distribution box
Standard - HLE
HLE100
Dimensions Unit S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F
HLE with steel strip cover
HLEZ
HLE80
HLE150
HLE80 HLE100 HLE150
HLEZ100 HLEZ150
mm
mm
204
255
279
330
229
280
304
355
266
317
341
392
249
300
324
375
274
325
349
400
311
362
386
437
229
580
304
655
266
757
341
832
e
f
The tripping plate is loosely attached in the carriage version with bar (T/F).
Variant 4: HLE with 1 mechanical end switch and 1 proximity switch, both attached to the moving carriage
This is the preferred variant for robot systems if the connections to the switches come via the cable carrier. The tripping plates
must be assembled in a manner which ensures that the mechanical switch is actuated immediately before the start of the
safety travel.
HLE
HLEZ
Optional steel strip
cover (only for HLE) stop
Limit
Drive module
HLEZ
Limit stop
HLEZ
HLE
g
h
125
125
Standard safety travel
Standard safety travel
Machine origin
Standard - HLE
HLE100
HLE with steel strip cover
HLE80 HLE100 HLE150
HLEZ
HLEZ100 HLEZ150
HLE80
HLE150
Dimensions Unit S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F S/T E/F
mm
mm
270
287
345
362
295
312
370
387
332
349
407
424
315
332
390
407
340
357
415
432
377
394
452
469
295
603
370
678
332
780
407
855
g
h
The initiator and the limit switch are loosely attached in the carriage version with bar (T/F).
Tripping plate
The tripping plate is suitable for all
standard load attachment plates. It is
mounted at the side of the flange
plate using cheese-head screws and
square nuts.
60
80
90
150
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Mechanical limit switch
The switching button complies with DIN EN 50047. The contacts satisfy the safety requirements in accordance
with EN 60947-5-1 by virtue of forced opening (positively driven).
60
4,4
51
85
100
Electrical limit switch
There are two variants of inductive proximity sensors:
Integrated sensors: These are installed in a T groove on the upper side of the profile (standard with flange plate)
External sensors:
These are attached to the outside of the profile (and are used for carriage version with bar
T/F or for the corrosion-resistant version V)
The sensors are either activated by a tripping plate fastened to the side of the flange plate (external sensors) or by
a switch lug attached to the underside of the flange plate (integrated sensors – can only be used for the HLE).
Integrated sensors:
Connection diagram
L
bn
bk
bu
S
PNP-
normally closed
contact
1
2
3
LA
LED
A
load
switch
lug
B
G
A
Model / size
HLE80 / HLE100
HLE150
A
B
8
8
G
H
L
LA
34
46
S
8
12
12
M4
M4
12
12
40
52
10
Technical data
DC electrical data
1.8-2.2 mm
3 - 15 %
± 3 %
10 - 30 V DC
< 10 mA
150 mA when T = 25°C
Switching distance
Switch hysteresis
Repeatability
Voltage range
Supply current
Maximum switching
current
-25°C - +70°C
< 3.5 V at a switch current of
Ambient temperature
Voltage drop
150 mA
IP67
6 m
1 kHz
3 x 0.14 mm2
Type of protection
Cable length
Max. switching frequency
Connection cables
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External sensors:
70
59
21
Connection diagram
6
bn
PNP-
normally closed
contact
1
2
3
bk
bu
A
load
40
4,4
Technical data
DC electrical data
2mm / 4mm ± 10%
> 1% ...< 15%
0.01 mm
24 V DC
10...35 V DC
< 15 mA
Switching distance
Switch hysteresis
Repeatability
Rated voltage
Voltage range
Supply current
< 10 %
-25°C - +70°C
IP67
300 mA
Temperature drift
Ambient temperature
Type of protection
Cable length
Maximum load current
Residual voltage
Max. switching frequency
Connection cables
< 2.5 V DC
2 kHz
3 x 0.25 mm2
6 m
Distribution box
15
20
+24V X3/9
22
20
20
82
5
Ini limit
stop 1
distribution
box
brown
Sig. E1
black
X3/8
19
normally
closed
contact
GND X3/7
blue
+24V
brown
X4/12
X4/15
X4/14
X4/13
X4/10
Sig. E1
yellow
+24V X2/6
brown
Ini machine
origin
Sig. MN
green
Sig. E2
white
Sig. MN
X2/5
black
15
15
20
20
normally
closed
contact
GND X2/4
blue
A distribution box with 2.5 m of cable is attached as standard. If
a different cable length is required, please specify when order-
ing.
GND
+24V X1/3
brown
blue
Ini limit
stop 2
Sig. E2 X1/2
black
normally
closed
contact
GND X1/1
blue
Other accessories and software
DimAxes:
DXF/MI files on CD-ROM:
Dimensioning software for the
HAUSER linear axes (Art. no.: 840-
014400) - for PCs as of Windows
Version 3.xx.
CAD files of the HLE units. Modular
system for all commonly used CAD
systems
Manual for using the DXF/MI files
with CD-ROM, Art.nos.:
German: 890-070001
Belt tension measuring device
RSM:
English: 892-070001
For accurately setting the timing belt
tension (Art.no.: 037-000200).
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Automation Group
Parker Hannifin GmbH
Hauser - Elektromechanik
Robert-Bosch-Str. 22
D-77656 Offenburg, Germany
Tel.:+49 (0)781 509-0
Parker Hannifin plc
Electromechanical Division - Digiplan
21 Balena Close
Poole, Dorset. BH17 7DX UK
Tel.:+44 (0)1202 69 9000
Fax:+44 (0)1202 69 5750
Website: www.parker-emd.com
Automation
Fax:+49 (0)781 509-176
Website: www.parker-emd.com
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