ECI 1319 Rotary Encoders without Integral Bearings and Tapered Shaft for Servo Motors

   

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ECI 1319 Rotary Encoders without Integral Bearings for Integration in Motors
Installation diameter 65 mm Taper shaft or blind hollow shaft
 

Heidenhain ECI 1319 Rotary Encoder
 

Specifications for the ECI 1319
 

Bearing without Integral Bearing
Measuring procedures Absolute (singleturn)
Incremental signals 1 VSS
Line counts 32
System accuracy ± 280"
Cutoff frequency -3dB ≥ 6 kHz
Absolute position values EnDat 2.1
Order designation EnDat 01
Positions per rev 524 288 (19 bits)
Electrically permissible
speed/Deviations		 ≤ 3750 min-1/± 128 LSB
≤ 15000 min-1/± 512 LSB
Processing time tcal ≤ 8 µs
Power supply 3.6 to 14 V
Current consumption (w/o load) ≤ 170 mA
Electrical connection Via PCB connector
Electrical connection 12-pin
Shaft Taper shaft, taper 1 : 10
Shaft diameter 9,25 mm
Mech. permissible speed n 15000 min-1
Moment of inertia of the rotor 2,2 x 10-6kgm²
Permissible axial motion
of measured shaft 		-0.2/+0.4 mm with 0.5 mm scanning gap
Vibration 55 to 2000 Hz ≤ 100 m/s² (IEC 60 068-2-6)
Shock (6 ms) ≤ 1000 m/s² (EN 60 068-2-27)
Max. operating temperature 115 °C
Min. operating temperature -20 °C
Protection IEC 60529 IP 20 (when mounted)
Weight 0.13 kg

           
                                 

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