Specification: Part Number 1037642 Measuring step deviation: ± 0.01 ° Operating torque: 0.3 Ncm (20 °C) Max. number of revolutions: 1 Max. number of steps per revolution: 32,768 Interface signals: Clock +, Clock -, Data +, Data- Mechanical interface: Solid shaft with flat, Face mount flange Error limits: ± 0.05 ° Resistance to shocks: 70 g, 6 ms (according to EN 60068-2-27) Type of mounting shaft: Solid shaft with flat 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) Bearing lifetime: 3.0 x 10^9 revolutions Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Electrical interface: SSI/Gray Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) Operating voltage range: 4.5 V DC ... 32 V DC Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Measuring step: 0.01 ° Connection type: Cable, 8-wire, universal, 1.5 m Repeat accuracy: 0.002 ° EMC: (according to EN 61000-6-2 and EN 61000-6-3) Shaft diameter: 10 mm Initialization time: 50 ms Power consumption: 0.5 W (without load) : Face mount flange Start up torque: 0.5 Ncm (20 °C) Max. angular acceleration: 500,000 rad/s² Maximum operating speed: 9,000 /min Reverse polarity protection: 1 Moment of inertia of the rotor: 6.2 gcm² Resolution power: 32,768 x 1 Code type: Gray Working temperature range: -30 °C ... 100 °C Clock frequency: 2 MHz Code sequence: CW/CCW, parameter adjustable Storage temperature range: -40 °C ... 100 °C, without package Resistance to vibration: 30 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6)