Specification: Part Number 1038900 Clock frequency: 2 MHz Resolution power: 65,536 x 1 Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Electrical interface: SSI/Gray Error limits: ± 0.03 ° Code sequence: CW/CCW, parameter adjustable Maximum operating speed: 9,000 /min Reverse polarity protection: 1 Operating voltage range: 4.5 V DC ... 32 V DC Connection type: Male connector M12, 8-pin, radial Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Max. angular acceleration: 500,000 rad/s² EMC: (according to EN 61000-6-2 and EN 61000-6-3) Resistance to shocks: 60 g, 6 ms (according to EN 60068-2-27) Moment of inertia of the rotor: 6.2 gcm² MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Mass: 0.26 kg Storage temperature range: -40 °C ... 100 °C, without package Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Mechanical interface: Solid shaft with flat, Face mount flange Power consumption: 0.5 W (without load) Type of mounting shaft: Solid shaft with flat Interface signals: Clock +, Clock -, Data +, Data- Max. number of steps per revolution: 65,536 Code type: Gray Operating torque: 0.3 Ncm (20 °C) Measuring step deviation: ± 0.002 ° 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) Bearing lifetime: 3.0 x 10^9 revolutions Initialization time: 50 ms : Face mount flange SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Start up torque: 0.5 Ncm (20 °C) Max. number of revolutions: 1 Working temperature range: -30 °C ... 100 °C Shaft diameter: 10 mm Repeat accuracy: 0.002 °