Specification: Part Number 1031429 Storage temperature range: -40 °C ... 100 °C Start up torque: 0.25 Ncm Operating torque: 0.2 Ncm Error limits: 0.035 ° (binary number of steps) 0.046 ° (non-binary number of steps) Max. number of revolutions: 1 Measuring step deviation: 0.005 °, 0.016 ° Operating power consumption (no load): 60 mA Maximum operating speed: 10,000 /min (without shaft seal), 6,000 /min (with shaft seal) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Max. angular acceleration: 500,000 rad/s² Shaft diameter: 6 mm Moment of inertia of the rotor: 48 gcm² MTTFd: mean time to dangerous failure: 300 a (EN ISO 13849-1) Working temperature range: -20 °C ... 85 °C Mechanical interface: Solid shaft, Servo flange Bearing lifetime: 3.6 x 10^9 revolutions Resolution power: 4,096 x 1 Enclosure rating: IP 65 (according to IEC 60529), with mating connector fitted Operating voltage range: 10 V DC ... 32 V DC Resistance to shocks: 50 g (according to EN 60068-2-27) Mass: 0.3 kg Permissible Load capacity of shaft: 10 N (axial), 20 N (radial) Initialization time: 80 ms Max. number of steps per revolution: 4,096 Operation of zero-set: ≥ 100 ms Measuring step: 360 ° /number of lines Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Repeat accuracy: 0.005 ° Electrical interface: Connector M23, 12-pin, axial