LK24

Photoelectric absolute linear encoder LK24 has measuring length of up to 3.240 mm depending on customer demand, uses SSI or BiSS serial interface and produces up to ±1 µm accuracy. The encoder can have an additional 1Vpp incremental track.



Mechanical and Electrical Data

Measuring lengths (ML), mm

70; 120; 170; 220; 270; 320; 370; 420; 470; 520; 570; 620; 720; 770; 820; 920; 1024; 1140; 1240; 1340; 1440; 1540; 1640; 1740; 1840; 2040; 2240; 2440; 2640; 2840; 3040; 3240.

Accuracy grades to any meter within the ML (at 20°C)

± 3 μm

Grating pitch 20 μm
Resolution 1 Vpp up to 0.1 μm (depending on CNC division factor)
Resolution absolute measure

1 μm; 0.1 μm

Incremental signal

sine wave 1 Vpp (optional)

Serial interface

SSI or BiSS

Max. traversing speed

120 m/min

Max. acceleration

30 m/s2

Required moving force < 4 N; ≤ 2.5 N on request
Protection (IEC 529) - without compressed air: IP54
- with compressed air: IP64
Weight 0.42 kg + 1.32 kg/m
Operating temperature 0...+50°C
Storage temperature -20...+70°C
Permissible vibration (55 to 2000 Hz) 100 m/s²
Permissible shock (11 ms) 150 m/s²
Permissible humidity (non condensed) 20...80%
Power supply + 5V; ± 5%
Standard cable length/max. cable length 2.0 / 25.0 (100m. if power supply is min. 5V)
Electrical protections from inversion of power supply polarity; from short circuit on output port

Accessories

Drawings

Typical Applications

 
           
           
           
           

Order Form



Contact us:

 

Make an enquiry by filling the form on the left!

Send us a quick e-mail for pricing or any questions regarding the product: sales@precizika.com

Some of your questions may already have been answered in our Frequently Asked Questions section, please take a look!

You can also contact us via phone: +370 (5) 236 3608