Specification: Part Number 1038267 Code sequence: CW/CCW, parameter adjustable Enclosure rating: IP 65 (according to IEC 60529), housing side, IP 65 (according to IEC 60529), shaft side Max. number of revolutions: 1 Measuring step: 0.01 ° Measuring step deviation: ± 0.01 ° Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.1 mm Max. number of steps per revolution: 8,192 Bearing lifetime: 3.0 x 10^9 revolutions Resistance to vibration: 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Reverse polarity protection: 1 Mass: 0.2 kg Working temperature range: -30 °C ... 100 °C Max. angular acceleration: 500,000 rad/s² Clock frequency: 2 MHz Initialization time: 50 ms Error limits: ± 0.05 ° Moment of inertia of the rotor: 40 gcm² SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Maximum operating speed: 9,000 /min Repeat accuracy: 0.002 ° Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Mechanical interface: Through hollow shaft Operating voltage range: 4.5 V DC ... 32 V DC CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Connection type: Male connector M12, 8-pin, radial Interface signals: Clock +, Clock -, Data +, Data- Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.2 mm Operating torque: 0.6 Ncm (20 °C) Electrical interface: SSI/Gray Type of mounting shaft: Through hollow shaft Code type: Gray Start up torque: 0.8 Ncm (20 °C) Storage temperature range: -40 °C ... 100 °C, without package Resistance to shocks: 70 g, 6 ms (according to EN 60068-2-27) Power consumption: 0.5 W (without load) Resolution power: 8,192 x 1 EMC: (according to EN 61000-6-2 and EN 61000-6-3) Shaft diameter: 12 mm