Specification: Part Number 1060751 Operating torque: 0.6 Ncm (+20 °C) Shaft diameter: 15 mm Maximum operating speed: 6,000 /min Reference signal, number: 1 Storage temperature range: -40 °C ... +100 °C, without package Power consumption: 0.7 W (without load) Resistance to shocks: 60 g (according to EN 60068-2-27) Bearing lifetime: 3.6 x 10^10 revolutions Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side MTTFd: mean time to dangerous failure: 300 a (EN ISO 13849-1) Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.05 mm Mechanical interface: Blind hollow shaft Max. angular acceleration: 500,000 rad/s² Maximum output frequency: 820 kHz EMC: (according to EN 61000-6-2 and EN 61000-6-3) Error limits: ± 0.03 ° Electrical interface: 10 V ... 32 V, TTL/RS422, 0-SET, Connector M23, 12-pin, radial Shaft material: Metal Pulses per revolution: 1,200 Moment of inertia of the rotor: 40 gcm² Connection type: Connector M23, 12-pin, radial Start up torque: 0.8 Ncm (+20 °C) Initialization time: 30 ms Load current max.: 30 mA Measuring step: Electronically/number of lines Mass: 0.2 kg Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Operating voltage range: 10 V ... 32 V Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.01 mm Reference signal, position: 90 °, electronically, gated with A and B Working temperature range: -30 °C ... +100 °C