Specification: Part Number 1037508 Operating torque: 0.3 Ncm (+20 °C) Max. number of revolutions: 4,096 Max. number of steps per revolution: 262,144 Connection type: Connector M23, 12-pin, radial Resolution: 18 bit x 12 bit Electrical interface: SSI/Gray, programmable Moment of inertia of the rotor: 6.2 gcm² Initialization time: 50 ms Power consumption: 0.5 W (without load) Interface signals: Clock +, Clock -, Data +, Data- Mass: 0.26 kg SET (electronic adjustment): H-active (L &;8801; 0 - 1,5 V, H &;8801; 2,0 - Us V) Measuring step deviation: ± 0.002 ° Permissible relative humidity: 90 % (condensation of the optical scanning not permitted) Clock frequency: 2 MHz Storage temperature range: -40 °C ... +100 °C, without package Resolution power: 262,144 x 4,096 Resistance to vibration: 20 g, 10 Hz ... 2,000 Hz (according to EN 60068-2-6) Enclosure rating: IP 65 (according to IEC 60529), shaft side, IP 67 (according to IEC 60529), housing side MTTFd: mean time to dangerous failure: 250 a (EN ISO 13849-1) Error limits: ± 0.03 ° Max. angular acceleration: 500,000 rad/s² 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 Code type: Gray Reverse polarity protection: 1 Code sequence: CW/CCW, parameter adjustable EMC: (according to EN 61000-6-2 and EN 61000-6-3) Shaft diameter: 10 mm Permissible Load capacity of shaft: 40 N (axial), 80 N (radial) Repeat accuracy: 0.002 ° Resistance to shocks: 60 g, 6 ms (according to EN 60068-2-27) Operating voltage range: 4.5 V DC ... 32 V DC Start up torque: 0.5 Ncm (+20 °C) Working temperature range: -30 °C ... +100 °C Mechanical interface: Solid shaft with flat, Face mount flange Maximum operating speed: 9,000 /min Measuring step: 0.014 ° 360 ° / number of steps