Specification: Part Number 1037985 Code sequence: CW/CCW, parameter adjustable Connection type: Connector M23, 12-pin, radial Clock frequency: 1 MHz Mass: 0.2 kg Maximum operating speed: 6,000 /min Max. number of revolutions: 1 MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Max. number of steps per revolution: 3,600 EMC: (according to EN 61000-6-2 and EN 61000-6-3) Moment of inertia of the rotor: 40 gcm² Permissible movement axial static/dynamic: ± 0.5 mm, ± 0.2 mm Electrical interface: SSI/Gray Bearing lifetime: 3.0 x 10^9 revolutions Power consumption: 0.5 W (without load) Resistance to shocks: 50 g, 6 ms (according to EN 60068-2-27) Resolution power: 3,600 x 1 Max. angular acceleration: 500,000 rad/s² Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side Shaft diameter: 10 mm Code type: Gray Initialization time: 50 ms Repeat accuracy: 0.002 ° Mechanical interface: Blind hollow shaft Measuring step deviation: ± 0.2 ° Operating torque: 0.6 Ncm (20 °C) CW/CCW (counting sequence when turning): L-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Start up torque: 0.8 Ncm (20 °C) Reverse polarity protection: 1 Measuring step: 0.09 ° 360 ° / number of steps SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Operating voltage range: 4.5 V DC ... 32 V DC Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Storage temperature range: -40 °C ... 100 °C, without package Working temperature range: 0 °C ... 85 °C Error limits: ± 0.3 ° Interface signals: Clock +, Clock -, Data +, Data- Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Permissible movement radial static/dynamic: ± 0.3 mm, ± 0.1 mm Type of mounting shaft: Blind hollow shaft