Producs - Nano Dünya

WT-100 Motorized Precision Goniometer

Compact, with Large Aperture

Rotation range 10°
Repeatability to 8.7 µrad
Load capacity to 2 kg
Option: Direct position measurement with angle measuring system
Combination with WT-85 with shared pivot point

65419200-0000, WT-100 goniometer with stepper motor

65419100, WT-100 goniometer with DC motor, dimensions in mm. Note that a comma is used in the drawings instead of a decimal point.

65419101, WT-100 goniometer with DC motor and incremental angle measuring system, dimensions in mm. Note that a comma is used in the drawings instead of a decimal point.

65419200-0001, WT-100 goniometer with stepper motor, dimensions in mm. Note that a comma is used in the drawings instead of a decimal point.

65419201-0001, WT-100 goniometer with stepper motor and incremental angle measuring system, dimensions in mm

Direction of the axes and torques for goniometer stages

Product Description Description Specifications Downloads Quote/Order

Precision-class goniometer stage

Drive with high gear ratio for precision positioning. Two limit switches. Large clear aperture with 60 mm × 25 mm.

Can be combined with WT-85 for 2-axis motion with shared pivot point.

Application fields

Precision microassembly. Metrology. Photonics. Optical alignment.

Versions

DC servo motor with rotary encoder on the motor shaft
Stepper motor
Option: High-resolution optical angle measuring system for direct position measurement
Vacuum versions available on request

	65419100	65419101	65419200-0000	65419201-0001	Unit	Tolerance
	DC motor with rotary encoder	DC motor with angle measuring system and rotary encoder	With stepper motor	Stepper motor and angle measuring system
Active axes	θ_X	θ_X	θ_X	θ_X

Motion and positioning	65419100	65419101	65419200-0000	65419201-0001	Unit	Tolerance
Rotation range	10	10	10	10	°
Integrated sensor	Rotary encoder	Incremental angle measuring system Rotary encoder	–	Incremental angle measuring system
Sensor signal rotary encoder	AB quadrature, RS-422	AB quadrature, RS-422	–	–
Sensor signal angle measuring system	–	AB quadrature, RS-422	–	Sin/cos, 1 V peak-peak
Sensor signal period angle measuring system	–	157	–	157	µrad
Sensor resolution rotary encoder	2000	2000	–		Cts./rev.
Design resolution	3.49	1.57	34.9	1.57	µrad
Minimum incremental motion	17.5	8.7	17.5	8.7	µrad	Typ.
Unidirectional repeatability	70	8.7	70	8.7	µrad	Typ.
Bidirectional repeatability	±70	±8.7	±70	±8.7	µrad	Typ.
Wobble	±125	±125	±125	±125	µrad	Typ.
Angular velocity	15	15	7	7	°/s	Max.
Limit switch	2 × mechanical, N/C contact, to 30V, NPN	2 × mechanical, N/C contact, to 30V, NPN	2 × mechanical, N/C contact, to 30V, NPN	2 × mechanical, N/C contact, to 30V, NPN
Gap from rotational axis to surface of the motion platform	124	124	124	124	mm

Mechanical properties	65419100	65419101	65419200-0000	65419201-0001	Unit	Tolerance
Drive screw type	Ball screw	Ball screw	Ball screw	Ball screw
Drive screw pitch	1	1	1	1	mm
Guide type	Ball bearings	Ball bearings	Ball bearings	Ball bearings
Gear ratio	900:1	900:1	900:1	900:1
Load capacity	20	20	20	20	N	Max.
Permissible lateral force	15	15	15	15	N	Max.
Permissible torque in θ_Y, θ_Z	4	4	4	4	N·m	Max.

Drive properties	65419100	65419101	65419200-0000	65419201-0001	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	Max.
Step resolution	–	–	200	200	Full steps/rev.

Miscellaneous	65419100	65419101	65419200-0000	65419201-0001	Unit	Tolerance
Operating temperature range	5 to 40	5 to 40	5 to 40	5 to 40	°C
Material	Anodized aluminum, steel	Anodized aluminum, steel	Anodized aluminum, steel	Anodized aluminum, steel
Mass	0.9	0.9	0.9	0.9	kg	±5%
Connector	HD D-sub 15 (m)	HD D-sub 15 (m) (motor) D-sub 9 (m) (sensor)	HD D-sub 15 (m) (motor)	HD D-sub 15 (m) (motor) D-sub 9 (m) (sensor)
Recommended controllers/drivers	C-863 (single axis) C-884 (up to 6 axes) C-885 with C-863.20C885 (to 40 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-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.

3D Models

WT-100 3-D model

Version / Date

zip - 4 MB

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Datasheet

Datasheet WT-100

Version / Date

2020-09-22
pdf - 2 MB

Download

Documentation

User Manual WT-100

WT-100 Goniometer

Version / Date

2016-08-11
pdf - 621 KB

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65419100

WT-100 goniometer stage, 100 mm width, DC motor, ±5° rotation range, clear aperture 60 mm × 52 mm, mechanical limit switches

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65419101

WT-100 goniometer stage, 100 mm width, DC motor, ±5° rotation range, angle measuring system with A/B quadrature signal transmission, clear aperture 60 mm × 52 mm, mechanical limit switches

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65419200-0000

WT-100 goniometer stage, 100 mm width, stepper motor, ±5° rotation range, clear aperture 60 mm × 52 mm, mechanical limit switches

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65419201-0001

WT-100 goniometer stage, 100 mm width, stepper motor, ±5° rotation range, angle measuring system with sin/cos signal transmission, clear aperture 60 mm × 52 mm, mechanical limit switches

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