Specification: Part Number 1059054 Resolution power: 262,144 x 4,096 Shaft material: Stainless steel Maximum operating speed: 6,000 /min Repeat accuracy: ≤ 0.002 ° EMC: (according to EN 61000-6-2 and EN 61000-6-3) Endless operating functionality: 1 Mass: 0.2 kg Resistance to vibration: 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Encoder profile: CiA DS-406 Max. angular acceleration: 500,000 rad/s² Cycle time: 125 µs ... 100 ms Operating torque: 0.6 Ncm (+20 °C) Reverse polarity protection: 0 Working temperature range: -30 °C ... +85 °C Error limits: ≤ 0.03 ° Connection type: 3 x connector M12, 4-pin, axial Mechanical interface: Blind hollow shaft Start up torque: 0.8 Ncm (+20 °C) Bus interface: EtherCAT, CoE (CiA DS-301) Moment of inertia of the rotor: 40 gcm² Electrical interface: EtherCAT MTTFd: mean time to dangerous failure: 80 a (EN ISO 13849-1) Max. number of steps per revolution: 262,144 Operating voltage range: 10 V DC ... 30 V DC Type of mounting shaft: Blind hollow shaft Measuring step deviation: ± 0.002 ° Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Shaft diameter: 14 mm Resolution: 18 bit x 12 bit Initialization time: Ca. 6 s Permissible movement axial static/dynamic: ≤ 0.5 mm, ≤ 0.1 mm Bearing lifetime: 3.0 x 10^9 revolutions Permissible movement radial static/dynamic: ≤ 0.3 mm, ≤ 0.05 mm Resistance to shocks: 100 g, 6 ms (according to EN 60068-2-27) Data transmission rate (baud rate): 10 Mbit/s / 100 Mbit/s Storage temperature range: -40 °C ... +100 °C, without package Max. number of revolutions: 4,096 Permissible relative humidity: 90 % (condensation of the optical scanning not permitted)