Specification: Part Number 1036769 Bearing lifetime: 3.6 x 10^10 revolutions Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.2 mm Mechanical interface: Blind hollow shaft Max. angular acceleration: 500,000 rad/s² Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Error limits: ± 0.05 ° Load current max.: 30 mA Power consumption: 0.7 W (without load) Shaft diameter: 1/2 " Resistance to vibration: 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.1 mm Working temperature range: -30 °C ... +100 °C Moment of inertia of the rotor: 40 gcm² Operating voltage range: 4.5 V ... 32 V Connection type: Connector M23, 12-pin, radial Storage temperature range: -40 °C ... +100 °C, without package MTTFd: mean time to dangerous failure: 300 a (EN ISO 13849-1) Resistance to shocks: 70 g (according to EN 60068-2-27) Reference signal, position: 90 °, electronically, gated with A and B Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Pulses per revolution: 10,000 Mass: 0.2 kg Operating torque: 0.6 Ncm (+20 °C) Measuring step: 90 ° / electronically/number of lines Maximum operating speed: 6,000 /min Initialization time: 30 ms, 32 ms Shaft material: Metal Electrical interface: 4.5 V ... 32 V, TTL/HTL programmable, Connector M23, 12-pin, radial Reference signal, number: 1 EMC: (according to EN 61000-6-2 and EN 61000-6-3) Maximum output frequency: 600 kHz Measuring step deviation: ± 0.01 ° Start up torque: 0.8 Ncm (+20 °C)