HPS-170 High-precision Linear Stage for Heavy Loads

Excellent Repeatability and Travel Accuracy

Travel ranges from 52 to 205 mm (2 to 8")
Max. velocity to 100 mm/s
Load capacity to 35 kg
Optional: Linear encoder for direct position measuring

HPS-170, dimensions in mm. Note that a comma is used in the drawings instead of a decimal point.

HPS-170, DC motor, dimensions in mm. Note that a comma is used in the drawings instead of a decimal point.

HPS-170, stepper motor, dimensions in mm. Note that a comma is used in the drawings instead of a decimal point.

Direction of the axes and torques for linear stages

High travel accuracy and load capacity due to crossed roller guides. Precision ball screw. Stress-relieved aluminum base for highest stability. Mechanical limit switches.

Closed-loop DC servo motor with rotary encoder on the motor shaft
2-phase stepper motor for high torque even at low velocities and high resolution

Noncontact optical encoders measure the position directly at the platform with the greatest accuracy. Nonlinearity, mechanical play or elastic deformation have no influence on the measurement.

With crossed roller guides, the point contact of the balls in ball guides is replaced by line contact of the hardened rollers. Consequently, they are considerably stiffer and need less preload, which reduces friction and allows smoother running. Crossed roller guides are also distinguished by high guiding accuracy and load capacity. Force-guided rolling element cages prevent cage creep.

In conjunction with the SMC Hydra controller, versions with stepper motor and integrated linear encoder achieve repeatable minimum incremental motion in the range of the sensor resolution. The same configuration achieves constant low velocities of a few sensor increments per second.

Sample inspection. Semiconductor technology. Metrology. Laser marking.

Download datasheet specifications

Datasheet

Version / Date

2020-09-23

pdf - 2 MB

Version / Date

2020-09-22

pdf - 2 MB

Version / Date

2018-07-11

pdf - 1,006 KB

Download

	626291x00	626291x10	626292x00	626292x10-0001	Unit	Tolerance
	Linear stage with DC motor and rotary encoder	Additionally with linear encoder	Linear stage with stepper motor	Additionally with linear encoder
Active axes	X		X

Motion and positioning	626291x00	626291x10	626292x00	626292x10-0001	Unit	Tolerance
Travel range	52 / 102 / 155 / 205		52 / 102 / 155 / 205		mm
Integrated sensor	Rotary encoder	Rotary encoder Linear encoder	–	Linear encoder
Sensor signal rotary encoder	A/B quadrature, RS-422	A/B quadrature, RS-422	–
Sensor signal linear encoder	–	A/B quadrature, RS-422	–	Sin/cos, 1 V peak-peak, 20 µm signal period
Design resolution	0.1	0.05	10 (full step)	0.005	µm
Sensor resolution rotary encoder	20000	20000	–		Cts./rev.
Sensor resolution linear encoder	–	0.05	–	–	µm	Typ.
Minimum incremental motion	0.2	0.2	0.2	0.05	µm	Typ.
Unidirectional repeatability	0.2	0.2	0.2	0.05	µm	Typ.
Bidirectional repeatability	±2	±0.2	±2	±0.05	µm	Typ.
Pitch	±20 / ±25 / ±30 / ±35	±20 / ±25 / ±30 / ±35	±20 / ±25 / ±30 / ±35	±20 / ±25 / ±30 / ±35	µrad	Typ.
Yaw	±40	±40	±40	±40	µrad	Typ.
Straightness / flatness	±0.75 / ±1 / ±2 / ±3	±0.75 / ±1 / ±2 / ±3	±0.75 / ±1 / ±2 / ±3	±0.75 / ±1 / ±2 / ±3	µm	Typ.
Max. velocity	100	100	35	35	mm/s

Mechanical properties	626291x00	626291x10	626292x00	626292x10-0001	Unit	Tolerance
Guide type	Crossed roller guide with anti-creep system	Crossed roller guide with anti-creep system	Crossed roller guide with anti-creep system	Crossed roller guide with anti-creep system
Drive screw type	Ball screw	Ball screw	Ball screw	Ball screw
Drive screw pitch	2	2	2	2	mm
Load capacity	350	350	350	350	N	Max.
Push/pull force	100	100	150	150	N	Max.
Holding Force	20	20	60	60	N	Max.
Permissible lateral force	150	150	150	150	N	Max.
Permissible torque M_x in θ_X	400	400	400	400	Nm	Max.
Permissible torque M_y in θ_Y	300	300	300	300	Nm	Max.
Permissible torque M_z in θ_Z	300	300	300	300	Nm	Max.

Drive properties	626291x00	626291x10	626292x00	626292x10-0001	Unit	Tolerance
Motor type	DC motor	DC motor	2-phase stepper motor	2-phase stepper motor
Operating voltage, nominal	24	24	24	24	V	Nom.
Operating voltage, max.	48	48	48	48	V	Nom.
Peak current, RMS	3.8	3.8	1.2	1.2	A	Typ.
Torque constant, RMS	0.03	0.03			N·m/A	Typ.
Electrical time constant	6	6			ms
Resistance phase-phase	0.62	0.62	3.3	3.3	Ω	Typ.
Inductance phase-phase	0.13	0.13	2.8	2.8	mH	Typ.
Back EMF phase-phase	0.00349	0.00349			V/kRPM	Max.
Limit switch	Mechanical, N/C contact, to 30V, NPN	Mechanical, N/C contact, to 30V, NPN	Mechanical, N/C contact, to 30V, NPN	Mechanical, N/C contact, to 30V, NPN

Miscellaneous	626291x00	626291x10	626292x00	626292x10-0001	Unit	Tolerance
Operating temperature range	5 to 40	5 to 40	5 to 40	5 to 40	°C
MTBF	10000	10000	–	–	h
Material	Aluminum, steel	Aluminum, steel	Aluminum, steel	Aluminum, steel
Mass	5.1 / 5.8 / 6.6 / 7.5	5.1 / 5.8 / 6.6 / 7.5	5 / 5.7 / 6.5 / 7.4	5 / 5.7 / 6.5 / 7.4	kg	±5 %
Moved mass	1.1	1.4	1.1	1.4
Connector	D-sub 15 (m)	Motor: D-sub 15 (m) Sensor: D-sub 9 (m)	D-sub 15 (m)	Motor: D-sub 15 (m) Sensor: D-sub 9 (m)
Recommended controllers	C-863 (single axis) with C-863.AD12 line driver C-884 (to 6 axes) with C-863.AD12 line driver C-885 with C-863.20C885 (to 40 axes) and C-863.AD12 line driver ACS modular controller	C-863 (single axis) with C-863.AD12 line driver C-884 (to 6 axes) with C-863.AD12 line driver C-885 with C-863.20C885 (to 40 axes) and C-863.AD12 line driver ACS modular controller	C-663.12 (single axis) SMC Hydra (double axis) C-885 with C-663.12C885 (up to 20 axes) ACS modular controller	C-663.12 (single axis) SMC Hydra (double axis) C-885 with C-663.12C885 (up to 20 axes) ACS modular controller

Connecting cables for motor and sensor are not in the scope of delivery and must be ordered separately.

Download datasheet downloads

Product Note

Version / Date

2021-04-19

pdf - 917 KB

English

Download

Datasheet

Version / Date

2020-09-23

pdf - 2 MB

Version / Date

2020-09-22

pdf - 2 MB

Version / Date

2018-07-11

pdf - 1,006 KB

Download

Documentation

Positioners with Electric Motors: DT-xx / HPS-170 / L-xxx / LS-xxx / MTS-65 / PRS-xxx / RS-40 / UPL-120 / VT-80 / WT-xx / WT-xxx

Version / Date

2.0.0 01/2020

pdf - 736 KB

Version / Date

2.0.0 01/2020

pdf - 749 KB

Download

Documentation

High Precision Linear Stage

Version / Date

00.001 2017-04-21

pdf - 905 KB

Version / Date

00.001 2017-04-21

pdf - 903 KB

3-D Models

zip - 7 MB

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626291110

HPS-170 high-precision linear stage with excellent travel accuracy, 170 mm width, DC motor, 52 mm travel range, linear encoder with A/B quadrature signal transmission, mechanical limit switches

Reference-class linear positioner

Drive types

Highly accurate position measuring with incremental linear encoder

Crossed roller guide

Minimum incremental motion

Application fields

Specifications

Datasheet HPS-170

Specifications

Downloads

Product Note

Product Change Notification Motor Driven Products

Datasheet

Datasheet HPS-170

Documentation

Short Instructions MP146EK

User Manual HPS-170

3-D Models

HPS-170 3-D model

Quote / Order

Positioners with direct position measuring

Positioners without direct position measuring

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