Specification: Part Number 1037871 Error limits: ± 0.03 ° Shaft diameter: 6 mm Initialization time: 50 ms Max. angular acceleration: 500,000 rad/s² Measuring step deviation: ± 0.008 ° Code sequence: CW/CCW, parameter adjustable Connection type: Connector M23, 12-pin, radial Moment of inertia of the rotor: 6.2 gcm² CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Storage temperature range: -40 °C ... +100 °C, without package Mass: 0.26 kg Max. number of steps per revolution: 4,096 Maximum operating speed: 9,000 /min Clock frequency: 2 MHz Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Working temperature range: -30 °C ... +100 °C Mechanical interface: Solid shaft, Servo flange Operating voltage range: 4.5 V DC ... 32 V DC Max. number of revolutions: 4,096 Measuring step: 0.014 ° 360 ° / number of steps Resolution power: 4,096 x 4,096 Code type: Gray Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Repeat accuracy: 0.002 ° Bearing lifetime: 3.0 x 10^9 revolutions Start up torque: 0.5 Ncm (+20 °C) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Resolution: 12 bit x 12 bit Reverse polarity protection: 1 Power consumption: 0.5 W (without load) Electrical interface: SSI/Gray Interface signals: Clock +, Clock -, Data +, Data- Operating torque: 0.3 Ncm (+20 °C) Resistance to shocks: 60 g, 6 ms (according to EN 60068-2-27)