Specification: Part Number 1051593 Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Operating torque: 0.3 Ncm (+20 °C) Permissible shaft loading radial/axial: 40 N (axial), 80 N (radial) Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Measuring step: 90 ° / electronically/number of lines Mass: 0.3 kg Max. angular acceleration: 500,000 rad/s² Working temperature range: -30 °C ... +100 °C Power consumption: 0.5 W (without load) Reference signal, number: 1 Shaft diameter: 10 mm x 19 mm Pulses per revolution: 720 Connection type: Connector M23, 12-pin, radial Electrical interface: 10 V ... 32 V, HTL/Push pull, Connector M23, 12-pin, radial MTTFd: mean time to dangerous failure: 300 a (EN ISO 13849-1) EMC: (according to EN 61000-6-2 and EN 61000-6-4) Error limits: ± 0.03 ° Mechanical interface: Solid shaft, Face mount flange Resistance to shocks: 60 g (according to EN 60068-2-27) Start up torque: 0.5 Ncm (+20 °C) Moment of inertia of the rotor: 6.2 gcm² Maximum operating speed: 10,000 /min Load current max.: 30 mA Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Storage temperature range: -40 °C ... +100 °C, without package Initialization time: 40 ms Bearing lifetime: 3.6 x 10^10 revolutions Reference signal, position: 90 °, electronically, gated with A and B Maximum output frequency: 820 kHz Operating voltage range: 10 V ... 32 V