RING ENCODERS DF

Rotary Electric Encoders
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DF-150

Metal 2 plates lightweight absolute rotary encoder

Wide bore of 110 mm
No bearing or other contact
High precision
High tolerance to temperature, shock, EMI, RFI and magnetic field

OD
150
ID
110
Height
13
Resolution
18 bit
Accuracy
< 0.015°
Technical Drawing
Mechanical Data
Allowable mounting eccentricity
±0.1 mm
Allowable rotor axial motion
±0.1 mm
Rotor inertia
215,847 gr · mm2
Total weight
64 gr
Outer diameter /Inner diameter/ Profile
150 / 110 / 13 mm
Material (stator, rotor)
Aluminum
Nominal air gap (stator, rotor)
0.6 mm
System Data
Electrical Data
Supply voltage
5V ± 5%
Interconnection
Shielded cable
Cable Length
1,500 mm MAX
Environment Data
EMC
IEC 6100-6-2, IEC 6100-6-4
Operating temperature range
Digital: -40°C to +85°C
Relative humidity
<98% Non condensing
Shock endurance
100 g for 11 ms
Vibration endurance
20 g 10 – 2000 Hz
Protection
IP 40
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