ECI 1118 Rotary Encoders without Integral Bearings for Integration in Motors

   

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Specifications for the ECI 1100 Series
 

Measuring procedures Absolute (singleturn)
Bearing without Integral Bearing
Incremental signals 1 VSS
Line counts 16
System accuracy ± 480
Cutoff frequency -3dB ≥ 6 kHz
Absolute position values EnDat 2.1
Order designation EnDat 01
Positions per rev 262144 (18 bits)
Electrically permissible speed/Deviations 4000 min-1/± 400 LSB 15000 min-1/± 800 LSB
Processing time tcal ≤ 8 µs
Power supply 3.6 to 14 V
Current consumption (w/o load) ≤ 160 mA
Electrical connection Via PCB connector
Electrical connection 15-pin
Shaft Blind hollow shaft
Shaft diameter 6 mm
Mech. permissible speed n ≤ 15000 min-1
Moment of inertia of the rotor 0,76 x 10-6kgm²
Permissible axial motion of measured shaft ± 0.2 mm
Vibration 55 to 2000 Hz ≤ 300 m/s² (IEC 60 068-2-6)
Shock (6 ms) ≤ 1000 m/s² (EN 60068-2-27)
Max. operating temperature 115 °C
Min. operating temperature -20 °C
Protection IEC 60529 IP 20 (when mounted)
Weight 0.06 kg

           
                                 

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