ERM 220 Magnetic modular encoder Mã sản phẩm: ERM 220 Nhà Sản Xuất:

ERM 220 Magnetic modular encoder
Magnetic modular encoder
Electrical connection Cable
Electrical connection 1 m with coupling1 m without coupling
Measuring procedures Incremental
Bearing without Integral Bearing
Incremental signals TTL
Line count 900
Reference marks One
System accuracy ± 25''
Accuracy of graduation ± 10''
Power supply 5 V± 10 %
Current consumption (w/o load) ≤ 150 mA
Max. cable length 100 m
Scale drum inside diameter 70 mm
Scale drum outside diameter 113.16 mm
Mech. permissible speed n ≤ 14500 min-1
Moment of inertia of the rotor 1,6 x 10-3kgm²
Permissible axial motion of measured shaft  ± 1.25 mm
Vibration 55 to 2000 Hz ≤ 400 m/s² (IEC 60 068-2-6)
Shock (6 ms) ≤ 1000 m/s² (EN 60 068-2-27)
Max. operating temperature 100°C
Min. operating temperature -10 °C
Protection IEC 60529 IP 6
Scale Drum Approx. 0.69 kg
Scanning head with cable Approx. 0.15 kg
Scanning frequency ≤ 350 kHz
ERM 220 ± 25'' 113.16 mm
ERM 220 ± 22'' 128.75 mm
ERM 220 ± 9'' 452.64 mm
ERM 220 ± 10'' 326.90 mm
ERM 220 ± 20'' 150.88 mm
ERM 220 ± 12'' 257.50 mm Scale drum inside diameter 220 mm
Moment of inertia of the rotor 23 x 10-3 kgm²
Scale Drum Approx. 1.6 kg
ERM 220 ± 12'' 257.50 mm Scale drum inside diameter 180 mm
Moment of inertia of the rotor 38 x 10-3 kgm²
Scale Drum Approx. 3.0 kg
ERM 220 ± 36'' 75.44 mm

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