AK50

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Photoelectric Rotary Encoder

Photoelectric absolute rotary encoder AK50 is manufactured containing up to 8 bit resolution via Grey, binary or other custom code output. It uses photoelectric technology and provides the user with an ability to set arbitrary reference position accessible via switch of up to 256 indexed positions.

 

Technical data

MECHANICAL DATA 
Maximum shaft speed without counting loss for 8 bit3000 rpm
Maximum shaft load:
- axial
- radial (at shaft end)

10 N (40 N for A58C2, A58C3, A58D)
20 N (60 N or A58C2, A58C3, A58D)
Starting torque at 20 °C3 Ncm
Rotor moment of inertia20 gcm²
Protection (IEC 529):
- housing
- shaft

IP66
IP65
Maximum weight without cable0.3 kg
Operating temperature-20 ... +80 °C
Storage temperature-30 ... +90 °C
Maximum humidity (non-condensing)98%
Permissible vibration (55 to 2000 Hz)< 100 m/s²
Permissible shock (11 ms)< 1000 m/s²
ELECTRICAL DATA
Accuracy±120 arc. sec
Resolution2&sup8; (256)
Code:Grey, Binary
Output signals interfaceParallel
Light sourceLED
Supply voltage:
- standard
- optional
+24 (8...25) V
± 5% +5 V ± 5%
Maximum supply current50 mA
Output signal levelsTTL/HTL
Maximum cable length25 m
ELECTRICAL DATA 
Accuracy±120 arc. sec
Resolution2&sup8; (256)
Code:Grey, Binary
Output signals interfaceParallel
Light sourceLED
Supply voltage:
- standard
- optional

+24 (8...25) V
± 5% +5 V ± 5%
Maximum supply current50 mA
Output signal levelsTTL/HTL
Maximum cable length25 m
For other data please see the attached data sheet