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ATEK SENSOR TECHNOLOGIE
OPTICAL LINEAR ENCODERS SCALES

OPTICAL LINEAR ENCODERS SCALES

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OPTICAL LINEAR ENCODERS SCALES

Product catalog summary

Features:

Incremental Encoder output: A, B, Z
5 V TTL / RS422 Line Driver Output
Two square wave signals with 90-degree phase difference
Robust shielded metal enclosure
Accuracy: ± 10 mm/m
Single/double sealing technologies for resistance to dirt, humidity, and dust
Compact design and easy mounting
High Resolution: 0.001 mm, 0.005 mm
High tolerance to shock and vibration
Measuring lengths: 50 mm up to 12000 mm
60 m/min traversing speed
Reference mark every 50 mm

Design:

Scale and scanning unit protected by aluminum housing
Scanning unit guided on scale via ball bearings
Coupling between scanning unit and mounting block to compensate for small errors in machine guideway

Applications:

Machining centers
Lathes
Milling machines
Drilling and boring machines
Grinding machines
Electrical discharge machines
Welding machines

Technical Specifications:

Series Measurement Strokes: ALS-4 (50 mm – 450 mm), ALS-5 (50 mm – 1000 mm), ALS-6 (1100 mm – 12000 mm), ALS-7 (50 mm – 12000 mm)
Resolution types: 1 μm, 5 μm at 4 edge triggering
Output Circuit: TTL, RS422 Line Driver
Output signals: A, /A, B, /B, Z, /Z
Power supply: 5VDC
Housing Material: Aluminium
Reference Mark: 1 reference mark every 50 mm
Travel velocity: 60 m/min
Repetability: ±1 increments
Operating temperature: 0 to +50 °C
Storage temperature: -40 to +55 °C
Protection Class: IP54
Cable length options: 3 m, 5 m, 7 m, with optional TTL (max 20 m) and RS-422 (max 100 m)

Order Code:

Model No: 4 (100 mm to 400 mm), 5 (150 mm to 1000 mm), 6 (over 1000 mm), 7 (100 mm to 900 mm with double sealing), 8 (over 1000 mm with double sealing)
Measuring Length: 50 mm to 12000 mm
Resolution: 1 (1 µm resolution), 5 (5 µm resolution)

Catalog excerpts

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Features; Incremental Encoder output A,B,Z 5 V TTL / RS422 Line Driver Output Two square wave signals. TTL output with 90 deg. phase difference Robust shielded metal enclosure Accuracy: 10 mm/m With single/double sealing technologies resistant to dirt, humidity and dust Compact design, easy mounting High Resolution: 0,001 mm, 0,005 mm High tolerance to shock and vibration Measuring lengths: 50 mm up to 12000 mm 60 m/min traversing speed Reference mark every 50 mm > ALS Series sealed Optic Linear Encoder Scales are protected from dust, chips and splash fluids and are ideal for operation on machine...

Open the catalog to page 2

Series Measurement Stroks Protecting ALS-4 50 mm 450 mm Single Sealing ALS-5 50 mm ֖ 1000 mm Single Sealing ALS-6 1100 mm 12000 mm Single Sealing ALS-7 50 mm ֖ 12000 mm Double Sealing TECHNICAL SPECIFICATIONS : Resolution types > 1 m, 5 m at 4 edge triggering Output Circuit TTL, RS422 Line Driver Output signals A, /A, B, /B, Z,/Z Power supply 5VDC Dimensions See drawing Housing Material Aluminium Reference Mark 1 reference mark every 50 mm. Travel velocity 60 m/min Repetability 1 increments Operating temperature 0 to +50 Ѱ C Storage temperature -40 to +55 C Protection Class IP54 Cable length...

Open the catalog to page 3

4 = Recommended for 100 mm to 400 mm applications 5 =Recommended for 150 mm to 1000 mm applications 1 = 1m resolution 6 = Recommended for over to 1000 mm applications 5 = 5 յm resolution 7 = Recommended for 100 mm to 900 mm applications with double sealing 8 = Recommended for over 1000 mm applications with double sealing >

Open the catalog to page 4

OPTICAL LINEAR ENCODERS SCALES

OPTICAL LINEAR ENCODERS SCALES

Catalog excerpts

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