Specification: Part Number 1050279 Shaft diameter: 10 mm Initialization time: 50 ms Power consumption: 0.5 W (without load) Resistance to vibration: 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Moment of inertia of the rotor: 40 gcm² Resistance to shocks: 70 g (according to EN 60068-2-27) Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.2 mm Storage temperature range: -40 °C ... 100 °C, without package Operating torque: 0.6 Ncm (20 °C) Max. angular acceleration: 500,000 rad/s² Clock frequency: 2 MHz Resolution: 13 bit x 12 bit Electrical interface: Cable, 8-pin, universal, 3 m Interface signals: Clock +, Clock -, Data +, Data- Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.1 mm Mechanical interface: Blind hollow shaft Operating voltage range: 4.5 V DC ... 32 V DC SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Measuring step: 0.01 ° Working temperature range: -30 °C ... 100 °C Max. number of steps per revolution: 8,192 Error limits: ± 0.05 ° Maximum operating speed: 6,000 /min Repeat accuracy: 0.002 ° CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Start up torque: 0.8 Ncm (20 °C) Bearing lifetime: 3.0 x 10^9 revolutions Max. number of revolutions: 4,096 Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Measuring step deviation: ± 0.01 ° Resolution power: 8,192 x 4,096