Specification: Part Number 1052247 Reverse polarity protection: 1 Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Shaft diameter: 10 mm Bearing lifetime: 3.0 x 10^9 revolutions Initialization time: 50 ms Type of mounting shaft: Solid shaft with flat Power consumption: 0.5 W (without load) Operating voltage range: 4.5 V DC ... 32 V DC Max. number of steps per revolution: 1,024 Code sequence: CW/CCW, parameter adjustable Error limits: ± 0.03 ° Maximum operating speed: 9,000 /min Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Moment of inertia of the rotor: 6.2 gcm² Mass: 0.26 kg Operating torque: 0.3 Ncm (20 °C) SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Repeat accuracy: 0.002 ° Storage temperature range: -40 °C ... 100 °C, without package Mechanical interface: Solid shaft with flat, Face mount flange Measuring step: 0.014 ° 360 ° / number of steps CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Start up torque: 0.5 Ncm (20 °C) : Face mount flange Interface signals: Clock +, Clock -, Data +, Data- Connection type: Connector M23, 12-pin, radial Max. angular acceleration: 500,000 rad/s² Electrical interface: SSI/Gray Working temperature range: -30 °C ... 100 °C Clock frequency: 2 MHz MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Resistance to shocks: 60 g, 6 ms (according to EN 60068-2-27) Code type: Gray Resolution power: 1,024 x 1 Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Max. number of revolutions: 1 Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) Measuring step deviation: ± 0.008 °