Specification: Part Number 1053037 Resistance to shocks: 70 g (according to EN 60068-2-27) Interface signals: Clock +, Clock -, Data +, Data- Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) EMC: (according to EN 61000-6-2 and EN 61000-6-3) Operating torque: 0.3 Ncm (20 °C) Max. number of steps per revolution: 16,384 Measuring step deviation: ± 0.01 ° Error limits: ± 0.05 ° MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) 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) Power consumption: 0.5 W (without load) Maximum operating speed: 9,000 /min SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Mass: 0.26 kg Initialization time: 50 ms Clock frequency: 2 MHz Operating voltage range: 4.5 V DC ... 32 V DC Resolution: 14 bit x 12 bit Bearing lifetime: 3.0 x 10^9 revolutions Measuring step: 0.01 ° Max. number of revolutions: 4,096 Resistance to vibration: 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Working temperature range: -30 °C ... 100 °C Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Electrical interface: Connector M12, 8-pin, radial Storage temperature range: -40 °C ... 100 °C, without package Resolution power: 16,384 x 4,096 Moment of inertia of the rotor: 6.2 gcm² Mechanical interface: Solid shaft, Servo flange Max. angular acceleration: 500,000 rad/s² Repeat accuracy: 0.002 ° Shaft diameter: 6 mm Start up torque: 0.5 Ncm (20 °C)