Heidenhain ECN 113 Absolute Rotary Encoder with Hollow Through Shaft Size up to Ø 50 mm

   

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ECN 113 Rotary encoder with mounted stator coupling. Hollow through shaft up to Ø 50 mm
 


 ECN 113 Manual  - Download PDF Here


Specifications for the ECN 113

Size 87 mm
Bearing With integral bearing
Measuring procedures Absolute (singleturn)
Mounting Mounted stator coupling
Absolute position values EnDat 2.2
Order designation EnDat 01
Positions per rev 8192 (13 bits)
Electrically permissible speed/Deviations 600 min-1/±1 LSB
nmax/±50 LSB
Processing time tcal ≤ 0.25 µs
Incremental signals 1 VSS
Line counts 2048
Cutoff frequency -3dB ≥ 200 kHz
System accuracy ± 20"
Power supply 5V± 5 %
Current consumption (w/o load) ≤ 180 mA
Electrical connection Flange socket
Electrical connection M23, radial
Shaft Hollow through shaft
Shaft diameter
Mech. permissible speed n D > 30 mm: ≤ 4000 min-1
D ≤ 30 mm: ≤ 6000 min-1
Starting torque (at 20°C) D > 30 mm: ≤ 0,2 Nm
D ≤ 30 mm: ≤ 0,15 Nm
Moment of inertia of the rotor D = 50 mm: 220 x 10-6 kgm²
D = 38 mm: 350 x 10-6 kgm²
D = 25 mm: 95 x 10-6 kgm²
D = 20 mm: 100 x 10-6 kgm²
Permissible axial motion of
measured shaft 		± 1.5 mm
Vibration 55 to 2000 Hz ≤ 100 m/s² (IEC 60068-2-6)
Shock (6 ms) ≤ 1000 m/s² (DIN IEC 86-2-27)
Max. operating temperature 100°C
Min. operating temperature -40 °C
Protection IEC 60529 IP 64
Weight 0.60 kg to 0.90 kg depending on the hollow shaft version

           
                                 

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