Absolute hollow shaft encoder kit
Integrate a space-saving and precise encoder into your drive

The VLX hollow shaft absolute encoders are a family of state-of-the-art position sensors designed for a wide range of industrial automation and motion control applications. They offer an exceptional balance between performance and size, making them suitable for a wide range of applications.

The VLX encoders have been tested under the most accurate industrial environmental conditions of IEC 60068-2 and feature an automatic calibration process at the push of a button, which starts a simple and smooth calibration process.

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Features

Absolute position up to max. 21 bit resolution
Accuracy from ±0.015 up to ±0.01°
Outer diameter from 60 to 247 mm
Inner diameter from 25 to 171 mm
Output signal SSi and BiSS
Operating temperature -40 to 85 °C
Interference-resistant against magnetic fields

Options

Outer diameter from 60 to 247 mm
Inner diameter from 25 to 171 mm
Position update with 375 kHz

Models of absolute hollow shaft encoder kit

VLX-60 VLX-80 VLX-100 VLX-140 VLX-170 VLX-247

Characteristics	Unit	VLX-60	VLX-80	VLX-100	VLX-140	VLX-170	VLX-247
OD	mm	60	80	100	140	170	247
ID	mm	25	35	48	90	110	171
Hight	mm	8	9,6	9	10	10	10,7
Weight	g	15	33	40	72	106	220
Resolution	bit	18 - 20	19 - 21	18 - 20	19 - 21	19 - 21	18 - 20
Accuracy	°	±0,015	±0,010	±0,010	±0,010	±0,010	±0,010
Inertia	g x mm²	2,165	9,625	17,928	88,555	205,330	876,053
Update rate	kHz	35	35	35	35	35	35
max. speed	rpm	4.000	2.000	4.000	2.000	2.000	4.000

Electrical specifications

Power supply 5 V ±5%
Current consumption ~ 90 mA
Frequency 0.1 - 5.0 MHz
Material PCB (FR4)

Standards and guidelines

IEC 60068-2-6 (20 g @10 bis 2.000 Hz) Vibration
IEC 60068-2-27:2009 (100 g 6 ms) Shock
IEC 600-6-2 EMC
IEC 600-6-4 EMC
IP 40
REACH
RoHS3

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