Rotary, Incremental
Rotary Incremental , DGS66
Model Name DGS66-CTM01024
Part No. 1032582
Mechanical data
Shaft diameter: 12 mm 1）
Moment of inertia of the rotor: 45 gcm²
Max. angular acceleration: 5 x 10^5 rad/s²
Start up torque: 0.4 Ncm （20 °C）
Operating torque: 0.2 Ncm （20 °C）
Mechanical interface: Through hollow shaft
Mass: 0.3 kg
Bearing lifetime: 3.6 x 10^10 revolutions
Permissible movement axial static/dynamic: ± 2 mm, ± 0.2 mm
Permissible movement radial static/dynamic: ± 0.1 mm, ± 0.05 mm
Maximum operating speed: 6,000 1/min
1） Collets for 6, 8, 10, 12, 14, 15 mm and 3/8" as accessories, separate order item.
Electrical data
Connection type: Cable, radial, 5 m
Reference signal, number: 1
Reference signal, position: 90 °, electronically, gated with A and B
Electrical interface: 10 V ... 30 V, TTL/RS422
Operating power consumption （no load）: 100 mA
Supply voltage: 10 V ... 30 V
Load current: 20 mA
Maximum output frequency: 600 kHz
Ambient data
Resistance to shocks: 30 g, 11 ms （EN 60068-2-27）
Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz （EN 60068-2-6）
EMC: EN 61000-6-2, EN 61000-6-3
Protection class housing side with cable outlet: IP 65
Protection class shaft side: IP 65
Protection class standard: IEC 60529
Air humidity: 90 % 1）
Working temperature range: -20 °C ... 85 °C
Storage temperature range: -30 °C ... 85 °C, without package
1） Condensation of the optical scanning not permitted
System data
Measuring step: 90 °, electronically/number of lines
Measuring step deviation: 0.044 °
Number of lines per revolution: 1,024
Error limits: 0.098 °
