Rotary encoders from HEIDENHAIN have their own bearings and are sealed. They are robust and compact. These encoders are coupled by the rotor to the measured shaft through a separate coupling that compensates axial motion and misalignment between the encoder shaft and measured shaft.
Specifications
Interface: TTL
Line counts: 50, 100, 150, 200, 250, 360, 500, 512, 720, 1000, 1024, 1250, 1500, 1800, 2000, 2048, 2500, 3600, 4096, 5000, 6000, 8192, 9000, 10000
Reference mark: One
Scanning frequency: ≤ 300 kHz/≤ 150 kHz
Edge separation a: ≥ 0.39 µs/≥ 0.25 µs
System accuracy: 1/20 of grating period
Electrical connection:
- Flange socket M23, radial and axial
- Cable 1 m/5 m, with or without M23 coupling
Voltage supply: DC 10 V to 30 V
Current consumption without load: ≤ 100 mA
Shaft: Solid shaft 6 mm
Mech. permiss. speed n: ≤ 16000 rpm
Starting torque: ≤ 0.01 Nm (at 20 °C)
Moment of inertia of rotor: ≤ 2.7 x 10^-6 kgm^2
Shaft load: Axial: ≤ 40 N; radial: ≤ 60 N at shaft end
Vibration 55 Hz to 2000 Hz: ≤ 300 m/s2 (EN 60068-2-6)
Shock 6 ms: ≤ 2000 m/s2 (EN 60 068-2-27)
Max. operating temp: 70 °C
Min. operating temp: Flange socket or fixed cable: –40 °C; moving cable: –10 °C
Protection EN 60 529: IP67 at housing, IP64 at shaft inlet (IP66 upon request)
Weight: 0.3 kg
Documentation
Product Brochure
