Specification: Part Number 1037423 Shaft diameter: 15 mm Maximum operating speed: 6,000 /min Moment of inertia of the rotor: 40 gcm² Error limits: ± 0.3 ° Connection type: Male connector M12, 8-pin, radial Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.2 mm Maximum output frequency: 300 kHz Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Initialization time: 40 ms Reference signal, position: 90 °, electronically, gated with A and B Pulses per revolution: 2,000 Bearing lifetime: 3.6 x 10^10 revolutions Mechanical interface: Blind hollow shaft Electrical interface: 10 V ... 32 V, HTL/Push pull, Connector M12, 8-pin, radial Start up torque: 0.8 Ncm (+20 °C) Max. angular acceleration: 500,000 rad/s² Operating torque: 0.6 Ncm (+20 °C) Storage temperature range: -40 °C ... +100 °C, without package Load current max.: 30 mA MTTFd: mean time to dangerous failure: 300 a (EN ISO 13849-1) Measuring step: 90 ° / electronically/number of lines Working temperature range: 0 °C ... +85 °C Measuring step deviation: ± 0.2 ° Operating voltage range: 10 V ... 32 V Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Shaft material: Metal EMC: (according to EN 61000-6-2 and EN 61000-6-3) Power consumption: 0.5 W (without load) Reference signal, number: 1 Mass: 0.2 kg Resistance to shocks: 50 g (according to EN 60068-2-27) Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.1 mm Permissible relative humidity: 90 % (condensation of the optical scanning not permitted)