Specification: Part Number 1038933 Connection type: Connector M23, 12-pin, radial MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Operating torque: 0.6 Ncm (+20 °C) Reverse polarity protection: 1 Mass: 0.2 kg Electrical interface: SSI/Gray Max. number of revolutions: 4,096 Max. number of steps per revolution: 4,096 Bearing lifetime: 3.0 x 10^9 revolutions Initialization time: 50 ms Error limits: ± 0.3 ° Measuring step: 0.09 ° 360 ° / number of steps Interface signals: Clock +, Clock -, Data +, Data- EMC: (according to EN 61000-6-2 and EN 61000-6-3) Clock frequency: 1 MHz Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Maximum operating speed: 6,000 /min Moment of inertia of the rotor: 40 gcm² Code sequence: CW/CCW, parameter adjustable Mechanical interface: Blind hollow shaft Storage temperature range: -40 °C ... +100 °C, without package Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Code type: Gray Resolution power: 4,096 x 4,096 Power consumption: 0.5 W (without load) Resolution: 12 bit x 12 bit Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.2 mm Repeat accuracy: 0.002 ° SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Max. angular acceleration: 500,000 rad/s² Working temperature range: 0 °C ... +85 °C Start up torque: 0.8 Ncm (+20 °C) Shaft diameter: 15 mm Operating voltage range: 4.5 V DC ... 32 V DC Measuring step deviation: ± 0.2 ° Resistance to shocks: 50 g, 6 ms (according to EN 60068-2-27) Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.1 mm Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V)